数学七年级华东师大版学习检测 七年级数学下册新课程学习指导 配华东师大版 答案
\u5b66\u4e60\u68c0\u6d4b\u6570\u5b66\u4e03\u5e74\u7ea7\u4e0a\u518c\u534e\u4e1c\u5e08\u5927\u53c2\u8003\u7b54\u68481/2\uff0c-3/4,5/6\uff0c-7/8,9/10...
\u300a\u65b0\u8bfe\u7a0b\u8bfe\u5802\u540c\u6b65\u7ec3\u4e60\u518c\u00b7\u6570\u5b66\uff08\u534e\u4e1c\u7248\u4e03\u5e74\u7ea7\u4e0b\u518c\uff09\u300b\u53c2\u8003\u7b54\u6848
\u7b2c6\u7ae0 \u4e00\u5143\u4e00\u6b21\u65b9\u7a0b
\u00a76.1 \u4ece\u5b9e\u9645\u95ee\u9898\u5230\u65b9\u7a0b
\u4e00\u30011\uff0eD 2. A 3. A
\u4e8c\u30011\uff0e\u3000x = - 6\u3000 2. 2x\uff0d15=25 3. x =3(12\uff0dx)
\u4e09\u30011.\u89e3\uff1a\u8bbe\u751f\u4ea7\u8fd0\u8425\u7528\u6c34x\u4ebf\u7acb\u65b9\u7c73,\u5219\u5c45\u6c11\u5bb6\u5ead\u7528\u6c34\uff085.8-x\uff09\u4ebf\u7acb\u65b9\u7c73\uff0c\u53ef\u5217\u65b9\u7a0b\u4e3a:
5.8-x=3x+0.6
2.\u89e3\uff1a\u8bbe\u82f9\u679c\u4e70\u4e86x\u5343\u514b, \u5219\u53ef\u5217\u65b9\u7a0b\u4e3a: 4x+3(5-x)=17
3.\u89e3\uff1a\u8bbe\u539f\u6765\u8bfe\u5916\u6570\u5b66\u5c0f\u7ec4\u7684\u4eba\u6570\u4e3ax\uff0c\u5219\u53ef\u5217\u65b9\u7a0b\u4e3a:
\u00a76.2 \u89e3\u4e00\u5143\u4e00\u6b21\u65b9\u7a0b(\u4e00)
\u4e00\u30011. D 2. C 3.\uff21
\u4e8c\u30011\uff0ex=-3\uff0cx= 2.10 3. x=5
\u4e09\u30011. x=7 2. x=4 3. x= 4. x= 5. x=3 6. y=
\u00a76.2 \u89e3\u4e00\u5143\u4e00\u6b21\u65b9\u7a0b(\u4e8c)
\u4e00\u30011. B 2. D 3. A
\u4e8c\u30011\uff0ex=-5\uff0cy=3 2. 3. -3
\u4e09\u30011. \uff081\uff09x= \uff082\uff09x=-2 \uff083\uff09x= (4) x=-4 \uff085\uff09x = \uff086\uff09x=-2
2. \uff081\uff09\u8bbe\u521d\u4e00\uff082\uff09\u73ed\u4e52\u4e53\u7403\u5c0f\u7ec4\u5171\u6709x\u4eba, \u5f97\uff1a9x\uff0d5=8x+2. \u89e3\u5f97:x=7 \uff082\uff0948\u4eba
3. \uff081\uff09x=-7 \uff082\uff09x=-3
\u00a76.2 \u89e3\u4e00\u5143\u4e00\u6b21\u65b9\u7a0b(\u4e09)
\u4e00\u30011. C 2. D 3. B 4. B
\u4e8c\u30011. 1 2. 3. 10
\u4e09\u30011. (1) x=3 (2) x=7 \uff083\uff09x=\u20131 \uff084\uff09x= (5) x=4 (6) x=
2. 3( x-2) -4(x- )=4 \u89e3\u5f97 x=-3 3. 3\u5143
\u00a76.2 \u89e3\u4e00\u5143\u4e00\u6b21\u65b9\u7a0b(\u56db)
\u4e00\u30011. B 2.B 3. D
\u4e8c\u30011. 5 2. , 3. 4. 15
\u4e09\u30011. \uff081\uff09y = \uff082\uff09y =6 \uff083\uff09 \uff084\uff09x\uff1d
2. \u7531\u65b9\u7a0b3(5x-6)=3-20x \u89e3\u5f97x= ,\u628ax= \u4ee3\u5165\u65b9\u7a0ba- x=2a+10x\uff0c\u5f97a =-8.
\u2234 \u5f53a=-8\u65f6\uff0c\u65b9\u7a0b3(5x-6)=3-20x\u4e0e\u65b9\u7a0ba- x=2a+10x\u6709\u76f8\u540c\u7684\u89e3.
3. \u89e3\u5f97:x=9
\u00a76.2 \u89e3\u4e00\u5143\u4e00\u6b21\u65b9\u7a0b(\u4e94)
\u4e00\u30011\uff0eA 2. B 3. \uff23
\u4e8c\u30011.2(x +8)=40 2. \uff14\uff0c\uff16\uff0c\uff18 3.2x+10=6x+5 4. 15 5. 160\u5143
\u4e09\u30011. \u8bbe\u8c03\u5f80\u7532\u5904x\u4eba, \u6839\u636e\u9898\u610f,\u5f9727+x=2[19+(20-x)]. \u89e3\u5f97:x=17
2. \u8bbe\u8be5\u7528\u62375\u6708\u4efd\u7528\u6c34\u91cf\u4e3ax\u5428\uff0c\u4f9d\u9898\u610f\uff0c\u5f971.2\u00d76+2(x-6)=1.4 x.
\u89e3\u5f97 x=8. \u4e8e\u662f1.4x=11.2(\u5143) .
3. \u8bbe\u5b66\u751f\u4eba\u6570\u4e3ax\u4eba\u65f6\uff0c\u4e24\u5bb6\u65c5\u884c\u793e\u7684\u6536\u8d39\u4e00\u6837\u591a. \u6839\u636e\u9898\u610f\uff0c\u5f97
240+120x=144(x+1)\uff0c\u89e3\u5f97 x=4.
\u00a76.3 \u5b9e\u8df5\u4e0e\u63a2\u7d22(\u4e00)
\u4e00\u30011. B 2. B 3. A
\u4e8c\u30011. 36 2. 3. 42\uff0c270
\u4e09\u30011. \u8bbe\u539f\u6765\u4e24\u4f4d\u6570\u7684\u4e2a\u4f4d\u4e0a\u7684\u6570\u5b57\u4e3ax\uff0c\u6839\u636e\u9898\u610f\uff0c\u5f97
10x+11-x=10(11-x)+x+63. \u89e3\u5f97 x=9. \u5219\u539f\u6765\u4e24\u4f4d\u6570\u662f29.
2\uff0e\u8bbe\u513f\u7ae5\u7968\u552e\u51fax\u5f20\uff0c\u5219\u6210\u4eba\u7968\u552e\u51fa\uff08700-x\uff09\u5f20.
\u4f9d\u9898\u610f\uff0c\u5f9730x+50(700-x)=29000 . \u89e3\u5f97:x=300, \u5219700-x=700-300=400\u4eba.
\u5219\u513f\u7ae5\u7968\u552e\u51fa300\u5f20\uff0c\u6210\u4eba\u7968\u552e\u51fa400\u5f20.
\u00a76.3 \u5b9e\u8df5\u4e0e\u63a2\u7d22(\u4e8c)
\u4e00\u30011. A 2. C 3. C
\u4e8c\u30011. x+ x+1+1=x 2. 23.75% 3. 2045
\u4e09\u30011. \u8bbe\u4e59\u6bcf\u5c0f\u65f6\u52a0\u5de5x\u4e2a\u96f6\u4ef6\uff0c\u4f9d\u9898\u610f\u5f97\uff0c5(x+2)+4(2x+2)=200
\u89e3\u5f97x=14.\u5219\u7532\u6bcf\u5c0f\u65f6\u52a0\u5de516\u4e2a\u96f6\u4ef6,\u4e59\u6bcf\u5c0f\u65f6\u52a0\u5de514\u4e2a\u96f6\u4ef6.
2. \u8bbe\u738b\u8001\u5e08\u9700\u4ece\u4f4f\u623f\u516c\u79ef\u91d1\u5904\u8d37\u6b3ex\u5143,
\u4f9d\u9898\u610f\u5f97\uff0c3.6%x+4.77%(250000-x)=10170. \u89e3\u5f97 x=150000.
\u5219\u738b\u8001\u5e08\u9700\u4ece\u4f4f\u623f\u516c\u79ef\u91d1\u5904\u8d37\u6b3e150000\u5143\uff0c\u666e\u901a\u4f4f\u623f\u8d37\u6b3e100000\u5143.
3. \u8bbe\u4e59\u5de5\u7a0b\u961f\u518d\u5355\u72ec\u505a\u6b64\u5de5\u7a0b\u9700x\u4e2a\u6708\u80fd\u5b8c\u6210\uff0c\u4f9d\u9898\u610f\uff0c\u5f97
\u89e3\u5f97 x = 1
4. \u5c0f\u65f6
\u7b2c7\u7ae0 \u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4
\u00a77.1 \u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u548c\u5b83\u7684\u89e3
\u4e00\u30011. C 2. C 3. B
\u4e8c\u30011. 2. 5 3.
\u4e09\u30011. \u8bbe\u7532\u539f\u6765\u6709x\u672c\u4e66\u3001\u4e59\u539f\u6765\u6709y\u672c\u4e66,\u6839\u636e\u9898\u610f\uff0c\u5f97
2. \u8bbe\u6bcf\u5927\u4ef6\u88c5x\u7f50\uff0c\u6bcf\u5c0f\u4ef6\u88c5y\u7f50\uff0c\u4f9d\u9898\u610f\uff0c\u5f97 .
3. \u8bbe\u6709x\u8f86\u8f66\uff0cy\u4e2a\u5b66\u751f\uff0c\u4f9d\u9898\u610f
\u00a77.2\u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u7684\u89e3\u6cd5(\u4e00)
\u4e00\u30011. D 2. B 3. B
\u4e8c\u30011. 2.\u7565 3. 20
\u4e09\u30011. 2. 3. 4.
\u00a77.2\u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u7684\u89e3\u6cd5(\u4e8c)
\u4e00\u30011. D 2. C 3. A
\u4e8c\u30011. , 2. 18,12 3.
\u4e09\u30011. 2. 3. 4.
\u56db\u3001\u8bbe\u7532\u3001\u4e59\u4e24\u79cd\u852c\u83dc\u7684\u79cd\u690d\u9762\u79ef\u5206\u522b\u4e3ax\u3001y\u4ea9\uff0c\u4f9d\u9898\u610f\u53ef\u5f97\uff1a
\u89e3\u8fd9\u4e2a\u65b9\u7a0b\u7ec4\u5f97
\u00a77.2\u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u7684\u89e3\u6cd5(\u4e09)
\u4e00\u30011. B 2.\uff21\u3000 \uff13\uff0eB 4. C
\u4e8c\u30011. 2. 9 3. 180\uff0c20
\u4e09\u30011. 2. 3.
\u56db\u3001\u8bbe\u91d1\u3001\u94f6\u724c\u5206\u522b\u4e3ax\u679a\u3001y\u679a\uff0c\u5219\u94dc\u724c\u4e3a(y+7)\u679a\uff0c
\u4f9d\u9898\u610f\uff0c\u5f97 \u89e3\u8fd9\u4e2a\u65b9\u7a0b\u7ec4\uff0c , \u6240\u4ee5 y+7=21+7=28\uff0e
\u00a77.2\u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u7684\u89e3\u6cd5(\u56db)
\u4e00\u30011. D 2. \uff23\u3000\u3000\u30003. B
\u4e8c\u30011. 2. 3, 3. -13
\u4e09\u30011. 1. 2. 3. 4. 5. 6.
\u56db\u3001\u8bbe\u5c0f\u660e\u9884\u8ba2\u4e86B\u7b49\u7ea7\u3001C\u7b49\u7ea7\u95e8\u7968\u5206\u522b\u4e3ax\u5f20\u548cy\u5f20.
\u4f9d\u9898\u610f\uff0c\u5f97 \u89e3\u8fd9\u4e2a\u65b9\u7a0b\u7ec4\u5f97
\u00a77.2\u4e8c\u5143\u4e00\u6b21\u65b9\u7a0b\u7ec4\u7684\u89e3\u6cd5(\u4e94)
\u4e00\u30011. D 2. D 3. A
\u4e8c\u30011. 24 2. 6 3. 28\u5143\uff0c 20\u5143
\u4e09\u30011. \uff081\uff09
\u52a0\u5de5\u7c7b\u578b
\u9879\u76ee \u7cbe\u52a0\u5de5 \u7c97\u52a0\u5de5
\u52a0\u5de5\u7684\u5929\u6570\uff08\u5929\uff09
\u83b7\u5f97\u7684\u5229\u6da6\uff08\u5143\uff09 6000x 8000y
\uff082\uff09\u7531\uff081\uff09\u5f97\uff1a \u89e3\u5f97
\u2234 \u7b54\uff1a\u8fd9\u6279\u852c\u83dc\u5171\u670970\u5428\uff0e
\uff12\uff0e\u8bbeA\u79cd\u7bee\u7403\u6bcf\u4e2a \u5143\uff0cB\u79cd\u7bee\u7403\u6bcf\u4e2a \u5143\uff0c\u4f9d\u9898\u610f\uff0c\u5f97
\u89e3\u5f97
\uff13\uff0e\u8bbe\u4e0d\u6253\u6298\u524d\u8d2d\u4e701\u4ef6A\u5546\u54c1\u548c1\u4ef6B\u5546\u54c1\u9700\u5206\u522b\u7528x\u5143\uff0cy\u5143\uff0c\u4f9d\u9898\u610f\uff0c\u5f97
\u89e3\u8fd9\u4e2a\u65b9\u7a0b\u7ec4\uff0c\u5f97 \u56e0\u6b6450\u00d716+50\u00d74-960=40\uff08\u5143\uff09.
\u00a77.3\u5b9e\u8df5\u4e0e\u63a2\u7d22(\u4e00)
\u4e00\u30011. C 2. \uff24\u3000\u3000\u3000\u3000\uff13.\uff21
\u4e8c\u30011. 72 2. 3. 14\u4e07\uff0c28\u4e07
\u4e09\u30011.\u8bbe\u7532\u3001\u4e59\u4e24\u79cd\u5546\u54c1\u7684\u539f\u9500\u552e\u4ef7\u5206\u522b\u4e3ax\u5143\uff0cy\u5143\uff0c\u4f9d\u9898\u610f\uff0c\u5f97
\u89e3\u5f97
2. \u8bbe\u6c99\u5305\u843d\u5728A\u533a\u57df\u5f97 \u5206\uff0c\u843d\u5728B\u533a\u57df\u5f97 \u5206\uff0c \u6839\u636e\u9898\u610f\uff0c\u5f97
\u89e3\u5f97 \u2234 \u7b54:\u5c0f\u654f\u7684\u56db\u6b21\u603b\u5206\u4e3a30\u5206.
\uff13\uff0e\uff081\uff09\u8bbeA\u578b\u6d17\u8863\u673a\u7684\u552e\u4ef7\u4e3ax\u5143\uff0cB\u578b\u6d17\u8863\u673a\u7684\u552e\u4ef7\u4e3ay\u5143\uff0c
\u5219\u636e\u9898\u610f\uff0c\u53ef\u5217\u65b9\u7a0b\u7ec4 \u89e3\u5f97
\uff082\uff09\u5c0f\u674e\u5b9e\u9645\u4ed8\u6b3e\uff1a \uff08\u5143\uff09\uff1b\u5c0f\u738b\u5b9e\u9645\u4ed8\u6b3e\uff1a \uff08\u5143\uff09\uff0e
\u00a77.3\u5b9e\u8df5\u4e0e\u63a2\u7d22(\u4e8c)
\u4e00\u30011. \uff21 2. A\u3000\u3000\u3000\uff13\uff0e\uff24
\u4e8c\u30011. 55\u7c73/\u5206, 45\u7c73/\u5206 2. 20\uff0c18\u3000\u3000\u3000\u3000\uff13\uff0e\uff12\uff0c\uff11
\u4e09\u30011. \u8bbe\u8fd9\u4e2a\u79cd\u690d\u573a\u4eca\u5e74\u201c\u5983\u5b50\u7b11\u201d\u8354\u679d\u6536\u83b7x\u5343\u514b\uff0c\u201c\u65e0\u6838\u2160\u53f7\u201d\u8354\u679d\u6536\u83b7y\u5343\u514b\uff0e\u6839\u636e\u9898\u610f\u5f97 \u89e3\u8fd9\u4e2a\u65b9\u7a0b\u7ec4\u5f97
2.\u8bbe\u4e00\u679a\u58f9\u5143\u786c\u5e01 \u514b\uff0c\u4e00\u679a\u4f0d\u89d2\u786c\u5e01 \u514b\uff0c\u4f9d\u9898\u610f\u5f97\uff1a \u89e3\u5f97\uff1a
3.\u8bbe\u539f\u8ba1\u5212\u751f\u4ea7\u5c0f\u9ea6x\u5428\uff0c\u751f\u4ea7\u7389\u7c73y\u5428\uff0c\u6839\u636e\u9898\u610f\uff0c\u5f97
\u89e3\u5f97 10\u00d7(1+12%)=11.2\uff08\u5428\uff09\uff0c8\u00d7(1+10%)=8.8\uff08\u5428\uff09\uff0e
4. \u7565 5. 40\u5428
\u7b2c8\u7ae0 \u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f
\u00a78.1 \u8ba4\u8bc6\u4e0d\u7b49\u5f0f
\u4e00\u30011.B 2.B 3.A
\u4e8c\u30011. \uff1c\uff1b\uff1e\uff1b\uff1e ; \uff1e 2. 2x+3\uff1c5 3. 4. \u03c9\u226450
\u4e09\u30011\uff0e\uff081\uff092 -1\uff1e3\uff1b\uff082\uff09a+7\uff1c0\uff1b\uff083\uff09 2+ 2\u22650\uff1b\uff084\uff09\u2264-2;\uff085\uff09\u2223 -4\u2223\u2265 \uff1b
\uff086\uff09-2\uff1c2 +3\uff1c4. 2\uff0e80+20n\uff1e100+16n; n=6,7,8,\u2026
\u00a78.2 \u89e3\u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\uff08\u4e00\uff09
\u4e00\u30011\uff0eC 2\uff0eA 3.C
\u4e8c\u30011.3\uff0c0\uff0c1\uff0c\uff0c- \uff1b \uff0c \uff0c0\uff0c1 2. x\u2265-1 3. -2\uff1cx\uff1c2 4. x\uff1c
\u4e09\u30011.\u4e0d\u80fd\uff0c\u56e0\u4e3ax\uff1c0\u4e0d\u662f\u4e0d\u7b49\u5f0f3-x\uff1e0\u7684\u6240\u6709\u89e3\u7684\u96c6\u5408\uff0c\u4f8b\u5982x=1\u4e5f\u662f\u4e0d\u7b49\u5f0f3-x\uff1e0\u7684\u4e00\u4e2a\u89e3. 2.\u7565
\u00a78.2 \u89e3\u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\uff08\u4e8c\uff09
\u4e00\u30011. B 2. C 3.A
\u4e8c\u30011.\uff1e\uff1b\uff1c\uff1b\u2264 2. x\u2265-3 3. \uff1e
\u4e09\u30011. x\uff1e3\uff1b 2. x\u2265-2 3.x\uff1c 4. x\uff1e5
\u56db\u3001x\u2265-1 \u56fe\u7565 \u4e94\u3001(1) (2) (3)
\u00a78.2 \u89e3\u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\uff08\u4e09\uff09
\u4e00\u30011. C 2.A
\u4e8c\u30011. x\u2264-3 2. x\u2264- 3. k\uff1e2
\u4e09\u30011. \uff081\uff09x\uff1e-2 \uff082\uff09x\u2264-3 \uff083\uff09x\u2265-1 \uff084\uff09x\uff1c-2 \uff085\uff09x\u22645 (6) x\u2264-1 (\u56fe\u7565)
2. x\u2265 3.\u516b\u4e2a\u6708
\u00a78.2 \u89e3\u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\uff08\u56db\uff09
\u4e00\u30011. B 2. B 3.A
\u4e8c\u30011. -3\uff0c-2\uff0c-1 2. 5 3. x\u22641 4. 24
\u4e09\u30011. \u89e3\u4e0d\u7b49\u5f0f6\uff08x-1\uff09\u22642\uff084x+3\uff09\u5f97x\u2265-6\uff0c\u6240\u4ee5\uff0c\u80fd\u4f7f6\uff08x-1\uff09\u7684\u503c\u4e0d\u5927\u4e8e2\uff084x+3\uff09\u7684\u503c\u7684\u6240\u6709\u8d1f\u6574\u6570x\u7684\u503c\u4e3a-6\uff0c-5\uff0c-4\uff0c-3\uff0c-2\uff0c-1.
2. \u8bbe\u8be5\u516c\u53f8\u6700\u591a\u53ef\u5370\u5236x\u5f20\u5e7f\u544a\u5355\uff0c\u4f9d\u9898\u610f\u5f97 80+0.3x\u22641200\uff0c\u89e3\u5f97x\u22643733.
\u7b54\uff1a\u8be5\u516c\u53f8\u6700\u591a\u53ef\u5370\u52363733\u5f20\u5e7f\u544a\u5355.
3. \u8bbe\u8d2d\u4e70x\u628a\u9910\u6905\u65f6\u5230\u7532\u5546\u573a\u66f4\u4f18\u60e0\uff0c\u5f53x\uff1e12\u65f6\uff0c\u5f97 200\u00d712+50\uff08x-12\uff09\uff1c0.85\uff08200\u00d712+50x\uff09,\u89e3\u5f97x\uff1c32 \u6240\u4ee512\uff1cx\uff1c32; \u5f530\uff1cx\u226412\u65f6\uff0c\u5f97200\u00d712\uff1c0.85\uff08200\u00d712+50x\uff09\u89e3\u5f97x\uff1e ,\u6240\u4ee5 \uff1cx \u226412 \u5176\u6574\u6570\u89e3\u4e3a9\uff0c10\uff0c11\uff0c12.\u6240\u4ee5\u8d2d\u4e70\u5927\u4e8e\u6216\u7b49\u4e8e9\u5f20\u4e14\u5c0f\u4e8e32\u5f20\u9910\u6905\u65f6\u5230\u7532\u5546\u573a\u66f4\u4f18\u60e0.
\u00a78.3 \u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\u7ec4\uff08\u4e00\uff09
\u4e00\u30011. A 2. B
\u4e8c\u30011. x\uff1e-1 2. -1\uff1cx\u22642 3. x\u2264-1
\u4e09\u30011. (1) x\u22656 (2) 1\uff1cx\uff1c3 \uff083\uff094\u2264x\uff1c10 (4) x\uff1e2 (\u56fe\u7565)
2. \u8bbe\u5e7c\u513f\u56ed\u6709x\u4f4d\u5c0f\u670b\u53cb\uff0c\u5219\u8fd9\u6279\u73a9\u5177\u5171\u67093x+59\u4ef6\uff0c\u4f9d\u9898\u610f\u5f97 1\u22643x+59-5\uff08x-1\uff09\u22643\uff0c\u89e3\u5f9730.5\u2264x\u226431.5\uff0c\u56e0x\u4e3a\u6574\u6570\uff0c\u6240\u4ee5x=31\uff0c3x+59=3\u00d731+59=152\uff08\u4ef6\uff09
\u00a78.3 \u4e00\u5143\u4e00\u6b21\u4e0d\u7b49\u5f0f\u7ec4\uff08\u4e8c\uff09
\u4e00\u30011. C 2. B. 3.A
\u4e8c\u30011. m\u22652 2. \uff1cx\uff1c
\u4e09\u30011. \uff081\uff093\uff1cx\uff1c5 \uff082\uff09-2\u2264x\uff1c3 \uff083\uff09-2\u2264x\uff1c5 (4) x\u226513(\u56fe\u7565)
2. \u8bbe\u82f9\u679c\u7684\u5355\u4ef7\u4e3ax\u5143\uff0c\u4f9d\u9898\u610f\u5f97
\u89e3\u5f974\uff1cx\uff1c5\uff0c\u56e0x\u6070\u4e3a\u6574\u6570\uff0c\u6240\u4ee5x=5\uff08\u5143\uff09\uff08\u7b54\u7565\uff09
3. -2\uff1cx\u22643 \u6b63\u6574\u6570\u89e3\u662f1,2,3
4. \u8bbe\u5269\u4f59\u7ecf\u8d39\u8fd8\u80fd\u4e3ax\u540d\u5c71\u533a\u5c0f\u5b66\u7684\u5b66\u751f\u6bcf\u4eba\u8d2d\u4e70\u4e00\u4e2a\u4e66\u5305\u548c\u4e00\u4ef6\u6587\u5316\u886b\uff0c\u4f9d\u9898\u610f\u5f97
350\u22641800-\uff0818+30\uff09x\u2264400\uff0c\u89e3\u5f9729\u2264x\u226430\uff0c\u56e0\u4eba\u6570\u5e94\u4e3a\u6574\u6570\uff0c\u6240\u4ee5x=30.
5.(1)\u8fd9\u6279\u8d27\u7269\u670966\u5428 (2)\u75282\u8f86\u8f7d\u91cd\u4e3a5\u5428\u7684\u8f66,7\u8f86\u8f7d\u91cd\u4e3a8\u5428\u7684\u8f66.
\u7b2c\u4e5d\u7ae0 \u591a\u8fb9\u5f62
\u00a79.1\u4e09\u89d2\u5f62\uff08\u4e00\uff09
\u4e00\u30011. C 2. C
\u4e8c\u30011. 3\uff0c1\uff0c1\uff1b 2. \u76f4\u89d2 \u5185 3. 12
\u4e09\u30011. 8\u4e2a\uff1b\u25b3ABC\u3001\u25b3FDC\u3001\u25b3ADC\u662f\u9510\u89d2\u4e09\u89d2\u5f62\uff1b\u25b3ABD\u3001\u25b3AFC\u662f\u949d\u89d2\u4e09\u89d2\u5f62\uff1b\u25b3AEF\u3001\u25b3AEC\u3001\u25b3BEC\u662f\u76f4\u89d2\u4e09\u89d2\u5f62.
2.\uff081\uff09\u7565\uff082\uff09\u4e09\u6761\u4e2d\u7ebf\u4ea4\u4e8e\u4e00\u70b9\uff0c\u4ea4\u70b9\u628a\u6bcf\u6761\u4e2d\u7ebf\u5206\u6210\u7684\u4e24\u6761\u7ebf\u6bb5\u7684\u6bd4\u5747\u4e3a1:2.
3.\u4e0d\u7b26\u5408\uff0c\u56e0\u4e3a\u4e09\u89d2\u5f62\u5185\u89d2\u548c\u5e94\u7b49\u4e8e180\u00b0.
4.\u2220A=95\u00b0\u2220B=52.5\u00b0\u2220C=32.5\u00b0
\u00a79.1\u4e09\u89d2\u5f62\uff08\u4e8c\uff09
\u4e00\u30011.C 2.B 3. A.
\u4e8c\u30011.(1\uff0945\u00b0\uff1b\uff082\uff0920\u00b0\uff0c40\u00b0\uff083\uff0925\u00b0\uff0c35\u00b0 2. 165 3. 20\u00b04. 20\u00b05.3:2:1
\u4e09\u30011. \u2220BDC\u5e94\u4e3a21\u00b0+ 32\u00b0+ 90\u00b0=143\u00b0\uff08\u63d0\u793a\uff1a\u4f5c\u5c04\u7ebfAD\uff09
2. 70\u00b0 3. 20\u00b0
\u00a79.1\u4e09\u89d2\u5f62\uff08\u4e09\uff09
\u4e00\u30011.D 2.A
\u4e8c\u30011.12cm 2. 3\u4e2a 3. 5<c<9\uff0c7
\u4e09\u30011.\u5176\u4ed6\u4e24\u8fb9\u957f\u90fd\u4e3a8cm 2. \u7565.
\u00a79.2\u591a\u8fb9\u5f62\u7684\u5185\u89d2\u548c\u4e0e\u5916\u89d2\u548c
\u4e00\u30011.C 2. C. 3.C 4.C
\u4e8c\u30011\uff0e\u516b\uff0c1080\u00b0 2. 10\uff0c1800\u00b0 3. 125\u00b0 4. 120\u7c73\uff0e
\u4e09\u30011.15 2.\u5341\u4e8c\u8fb9\u5f62 3.\u4e5d\u8fb9\u5f62\uff0c\u5c11\u52a0\u7684\u90a3\u4e2a\u5185\u89d2\u7684\u5ea6\u6570\u4e3a135\u00b0\uff0e4.11
\u00a79.3\u7528\u591a\u79cd\u6b63\u591a\u8fb9\u5f62\u62fc\u5730\u677f\uff08\u4e00\uff09
\u4e00\u30011. B 2. C\uff0e
\u4e8c\u30011. 6 2. \u6b63\u516d\u8fb9\u5f62 3. 11\uff0c(3n+2)\uff0e
\u4e09\u30011.\uff081\uff09\u56e0\u4e3a\u56f4\u7ed5\u4e00\u70b9\u62fc\u5728\u4e00\u8d77\u7684\u6b63\u591a\u8fb9\u5f62\u7684\u5185\u89d2\u7684\u548c\u4e3a360.\uff082\uff09\u4e0d\u80fd\uff0c\u56e0\u4e3a\u6b63\u516b\u8fb9\u5f62\u7684\u6bcf\u4e2a\u5185\u89d2\u90fd\u4e3a135\u00b0\uff0c\u4e0d\u80fd\u6574\u9664360\u00b0.\uff083\uff09\u7565.
2.\u5e94\u9009\u201c8080cm2\u201d\u8fd9\u79cd\u89c4\u683c\u7684\u74f7\u7816\uff0c\u56e0\u4e3a\u957f\u65b9\u5f62\u5ba2\u5385\u7684\u957f\u548c\u5bbd\u90fd\u662f80cm\u7684\u6574\u6570\u500d\uff0c\u9700\u8981\u8fd9\u79cd\u74f7\u781632\u5757\u3002
\u00a79.3\u7528\u591a\u79cd\u6b63\u591a\u8fb9\u5f62\u62fc\u5730\u677f\uff08\u4e8c\uff09
\u4e00\u30011.D 2. D. 3.C
\u4e8c\u30011. \u5341\u4e8c
2.\uff081\uff09\u2460\u2461\u2462\uff0c\uff082\uff09\u2460\u2461\u3001\u2460\u2462\u3001\u2460\u2464\u3001\u2461\u2463\u5747\u53ef\uff083\uff09\u2460\u2461\u2462\u3001\u2460\u2461\u2464\u3001\u2461\u2462\u2464.
\u4e09\u3001\u89e3\u7b54\u9898
1\u3001\u4e0d\u80fd\u5bc6\u94fa\uff0c\u56e0\u4e3a\u6b63\u516b\u8fb9\u5f62\u3001\u6b63\u4e5d\u8fb9\u5f62\u3001\u6b63\u5341\u8fb9\u5f62\u7684\u5185\u89d2\u5206\u522b\u662f135\u00b0\u3001140\u00b0\u3001144\u00b0\uff0c\u56f4\u7ed5\u540c\u4e00\u70b9\u5904\u5185\u89d2\u548c\u4e0d\u7b49\u4e8e360\u00b0 2\u3001\u9700\u89813\u4e2a\u6b63\u4e09\u89d2\u5f62\u548c2\u4e2a\u6b63\u65b9\u5f62\uff1b\u5982\u56fe
\u7b2c\u5341\u7ae0 \u8f74\u5bf9\u79f0
\u00a710.1\u751f\u6d3b\u4e2d\u7684\u8f74\u5bf9\u79f0
\u4e00\u30011.D 2. B 3. B.
\u4e8c\u30011. \u75652. \u7565 3. W17906.
\u4e09\u30011.\u7565 2.\uff081\uff09P2\uff082\uff09\u5982\u56fe
\u00a710.2\u8f74\u5bf9\u79f0\u7684\u8ba4\u8bc6\uff08\u4e00\uff09
\u4e00\u30011.B 2.A 3.C
\u4e8c\u30011. 2 2. 50
\u4e09\u30011. 21cm 2. AD=BD\uff1bAE=BE=AC 3.
\u00a710.2\u8f74\u5bf9\u79f0\u7684\u8ba4\u8bc6\uff08\u4e8c\uff09
\u4e00\u30011.C 2. A 3.B. 4.A
\u4e8c\u30011.\u56db\uff0c\u65e0\u6570\uff1b2.\u89d2\u5e73\u5206\u7ebf\u6240\u5728\u7684\u76f4\u7ebf
\u4e09\u3001
1. 2.
\u00a710.2\u8f74\u5bf9\u79f0\u7684\u8ba4\u8bc6\uff08\u4e09\uff09
\u4e00\u30011. B 2. C
\u4e8c\u30011. \u70b9B\uff0c\u7ebf\u6bb5DF\uff0c\u4e2d\u5782\u7ebf\uff1b 2. 60\u00b0 3.3
\u4e09\u30011. \u65e9\u4e0a8\u70b9 2. \u5982\u56fe\u6240\u793a
\u00a710.2\u8f74\u5bf9\u79f0\u7684\u8ba4\u8bc6\uff08\u56db\uff09
\u4e00\u30011. C 2. D\uff0e
\u4e8c\u30011. 2.\uff081\uff09\u8fd9\u4e9b\u56fe\u5f62\u90fd\u662f\u8f74\u5bf9\u79f0\u56fe\u5f62\uff0c\u8fd9\u4e9b\u56fe\u5f62\u7684\u9762\u79ef\u90fd\u7b49\u4e8e4\u4e2a\u5e73\u65b9\u5355\u4f4d
\uff082\uff09\u4e00\uff0c\u7b2c\u4e00\u4e2a\u56fe\u5f62\u53ea\u6709\u4e24\u6761\u5bf9\u79f0\u8f74\uff0c\u800c\u5176\u5b83\u4e09\u4e2a\u56fe\u5f62\u90fd\u67094\u6761\u5bf9\u79f0\u8f74.
\u4e09\u30011. \u7565 2.
\u00a710.3\u7b49\u8170\u4e09\u89d2\u5f62\uff08\u4e00\uff09
\u4e00\u30011. C 2. B 3.B 4. D
\u4e8c\u30011. 36 2. \u7b49\u8170\u4e09\u89d2\u5f62\u5e95\u8fb9\u4e0a\u7684\u4e2d\u7ebf\u4e0e\u9876\u89d2\u7684\u5e73\u5206\u7ebf\u76f8\u4e92\u91cd\u5408 3. 7 4. \uff1cx\uff1c5
\u4e09\u30011. 22cm
2.\uff081\uff09\u2220PCD=\u2220PDC\uff0c\u56e0\u4e3aOP\u662f\u2220AOB\u7684\u5e73\u5206\u7ebf\uff0cPC\u22a5OA\uff0cPD\u22a5OB\uff0c\u6240\u4ee5PC=PD\uff0c\u6240\u4ee5
\u2220PCD=\u2220PDC\uff0e
\u00a710.3\u7b49\u8170\u4e09\u89d2\u5f62\uff08\u4e8c\uff09
\u4e00\u30011. C 2. D
\u4e8c\u30011. 5 2. \u7b49\u8170\u76f4\u89d2 3. 3
\u4e09\u30011.\u25b3OBD\u662f\u7b49\u8170\u4e09\u89d2\u5f62\uff0c\u2235\u957f\u65b9\u5f62ABCD\u4e2dAD\u2225BC\uff0c\u2234\u2220ODB=\u2220DBC\uff0c\u6839\u636e\u8f74\u5bf9\u79f0\u7684\u6027\u8d28\uff0c\u2220OBD=\u2220DBC\uff0c\u2234\u2220ODB=\u2220OBD\uff0c\u2234OB=OD\uff0c\u56e0\u6b64\uff0c\u25b3OBD\u662f\u7b49\u8170\u4e09\u89d2\u5f62\u3002
2.\u2235AB=AC\uff0c\u2234\u2220ABC=\u2220ACB\uff0c\u53c8\u2235BO\u5e73\u5206\u2220ABC\uff0c\u22201= \u2220ABC\uff0c\u540c\u7406\uff1a\u22202= \u2220ACB\uff0c\u2234\u22201=\u22202\uff0c\u2234OB=OC\uff0c\u6545\u25b3OBC\u662f\u7b49\u8170\u4e09\u89d2\u5f62\uff0e
3.BF+CE=EF 4.72\u00b0 5. \u2220A=\u2220E
\u7b2c11\u7ae0\u4f53\u9a8c\u4e0d\u786e\u5b9a\u73b0\u8c61
\u00a711.1\u53ef\u80fd\u8fd8\u662f\u786e\u5b9a(\u4e00)
\u4e00\u30011.C 2.D
\u4e8c\u30011.\u4e0d\u786e\u5b9a\uff08\u968f\u673a\uff09 2.\u5fc5\u7136\uff08\u786e\u5b9a\uff09 3. \u4e0d\u786e\u5b9a\uff08\u968f\u673a\uff09
\u4e09\u30011. \uff081\uff09\u4e0d\u53ef\u80fd\uff082\uff09\u53ef\u80fd\uff083\uff09\u4e0d\u53ef\u80fd\uff084\uff09\u53ef\u80fd\uff085\uff09\u53ef\u80fd\uff086\uff09\u53ef\u80fd 2.\uff08\u7565\uff09
\u00a711.1\u53ef\u80fd\u8fd8\u662f\u786e\u5b9a(\u4e8c)
\u4e00\u30011.C 2.B
\u4e8c\u30011.0\uff0c100% 2.0 3.A
\u4e09\u30011.\u4e0d\u4e00\u5b9a. \u6839\u636e\u5c0f\u7389\u7edf\u8ba1\uff0c\u53ea\u80fd\u8bf4\u660e\u5c0f\u7389\u4e58\u575012\u8def\u8f66\u7684\u53ef\u80fd\u6027\u5927\u4e8e\u4e58\u57508\u8def\u8f66\u7684\u53ef\u80fd\u6027\uff0c\u5373\u4e58\u575012\u8def\u8f66\u7684\u673a\u4f1a\u4e0d\u662f100%. 2.\u4e0d\u6b63\u786e.\uff08\u4e3e\u4f8b\u7565\uff09
\u00a711.2\u673a\u4f1a\u7684\u5747\u7b49\u4e0e\u4e0d\u7b49(\u4e00)
\u4e00\u30011.B 2.B
\u4e8c\u30011. 2. \uff0c 3.
\u4e09\u30011.\uff081\uff09 \uff082\uff09 \uff083\uff09 \uff084\uff09 2. =
\u00a711.2\u673a\u4f1a\u7684\u5747\u7b49\u4e0e\u4e0d\u7b49(\u4e8c)
\u4e00\u30011. C 2. C
\u4e8c\u30011.\uff1e 2. \u516c\u5e73 3.\u4e0d\u516c\u5e73
\u4e09\u30011. \u4e0d\u516c\u5e73.\u56e0\u4e3a1\uff5e10\u8fd9\u5341\u4e2a\u6574\u6570\u4e2d\uff0c\u8d28\u6570\u6709\u56db\u4e2a\uff1a2\u30013\u30015\u30017\uff0c\u7532\u83b7\u80dc\u7684\u673a\u4f1a==\uff0c\u4e59\u83b7\u80dc\u7684\u673a\u4f1a==.
2. \u4e0d\u516c\u5e73\uff0c\u7532\u83b7\u80dc\u7684\u673a\u4f1a\u5927. \u56e0\u4e3a\uff0c\u968f\u673a\u5730\u6478\u51fa\u4e24\u4e2a\u5c0f\u7403\u7684\u60c5\u51b5\u6709\u4e09\u79cd\uff1a1\u548c2\uff0c\u62161\u548c3\uff0c\u62162\u548c3\uff0c\u5176\u4e2d\u548c\u4e3a\u5947\u6570\u7684\u60c5\u51b5\u6709\u4e24\u79cd\uff0c\u5373\u7532\u83b7\u80dc\u7684\u673a\u4f1a\u4e3a\uff0c\u4e59\u83b7\u80dc\u7684\u673a\u4f1a\u4e3a
\u00a711.3\u5728\u53cd\u590d\u5b9e\u9a8c\u4e2d\u89c2\u5bdf\u4e0d\u786e\u5b9a\u73b0\u8c61(\u4e00)
\u4e00\u30011. D 2. A
\u4e8c\u30011. 25% 2. 3.
\u4e09\u30011. \uff081\uff09
\u6478\u51fa\u7ea2\u7403\u7684\u9891\u7387 70% 60% 63.3% 65% 67% 68.3% 67.9% 67.5 66.7% 67%
\uff082\uff09\u56fe\u7565\uff1b\uff083\uff0967%\uff1b\uff084\uff0967%.
2.\uff081\uff09
\u629b\u63b7\u6b21\u6570 200 1000 5000 10000
\u51fa\u73b0\u6b63\u9762\u7684\u9891\u6570 109 480 2450 5010
\u51fa\u73b0\u6b63\u9762\u7684\u9891\u7387 0.545 0.48 0.49 0.501
\uff082\uff09\u56fe\u7565\uff1b
\uff083\uff0950%\uff1b
\uff084\uff09\u4e0d\u4e00\u6837\uff1b\u56e0\u4e3a\uff0c\u6bcf\u6b21\u5b9e\u9a8c\u7684\u7ed3\u679c\u662f\u968f\u673a\u7684\u3001\u65e0\u6cd5\u9884\u6d4b\u7684\uff0c\u6240\u4ee5\uff0c\u518d\u505a\u629b\u786c\u5e01\u5b9e\u9a8c10000\u6b21\uff0c\u8bb0\u5f55\u4e0b\u7684\u9891\u6570\u548c\u9891\u7387\u8868\u4e0d\u4e00\u5b9a\u4f1a\u548c\u8fd9\u5f20\u8868\u4e00\u6837.
\u00a711.3\u5728\u53cd\u590d\u5b9e\u9a8c\u4e2d\u89c2\u5bdf\u4e0d\u786e\u5b9a\u73b0\u8c61(\u4e8c)
\u4e00\u30011. C 2. D
\u4e8c\u30011. 2.\u9519\u8bef 3. 24 4.
\u4e09\u3001\u89e3\u7b54\u9898
1.\u6307\u9488\u505c\u5728\u7ea2\u8272\u4e0a\u7684\u53ef\u80fd\u6027\u6700\u5927\uff1b\u505c\u5728\u7d2b\u8272\u4e0a\u7684\u53ef\u80fd\u6027\u6700\u5c0f\uff1b\u6307\u9488\u505c\u5728\u9ec4\u8272\u548c\u7eff\u8272\u4e0a\u7684\u53ef\u80fd\u6027\u4e00\u6837.\u7406\u7531\uff08\u7565\uff09.\u5982\u679c\u4e0d\u505a\u5b9e\u9a8c\uff0c\u9884\u6d4b\u6307\u9488\u505c\u5728\u7eff\u8272\u4e0a\u7684\u673a\u4f1a\u662f.
2. \uff081\uff09\u4f30\u8ba1\u888b\u4e2d\u767d\u7403\u7684\u4e2a\u6570\uff1a25%\u00d720=5\uff1b\uff082\uff09\u8fd9\u65f6\u6478\u4e2d\u7ea2\u7403\u7684\u673a\u4f1a\u662f = .
3.(1)18,0.55 (2)\u7565 (3)0.55
4.(1)y= x (2)
1÷〔（1/5-1/7）÷2〕=35
绛旓細涓嶅緱涓嶈涓鐩翠互鏉ユ垜閮芥槸鐩稿綋浠绘х殑浜,2020骞村鍗庡笀澶鐨勬垙褰变竴瑙侀挓鎯呬箣鍚庡厛鏄噯澶囪法淇,澶辫触涔嬪悗鍙堜笉...瀛︿範杩涘害鐩存帴璺熺潃鑰冪爺鐝殑杩涘害璧板緢鏂逛究,浣嗘垜涓鑸細绋嶅井鎻愬墠涓浜涘畬鎴愬涔犺繘搴,澶氱粰鑷繁涓浜涘涔犵殑鏃堕棿銆...浜屾垬鍙傚姞鍏ㄧ▼鐝互鍚庡闀垮濮愪滑鐪熺殑鏄緢涓ユ牸鍦妫娴浣犵殑澶嶄範杩涘害,鏇村埆璇翠節鏈堜唤寮濮嬬殑鍚勭鍋氶鍚勭妯℃嫙銆
绛旓細缃戞洕鍗庝笢甯堝ぇ鐢风敓鎷嶆憚濂崇敓鐫¤。鐓э紝杩欎綅鐢风敓涔嬫墍浠ヤ細杩欎箞鍋氾紝搴旇鏄績鐞嗘湁闂锛佸鏋滃績鐞嗘病鏈夐棶棰橈紝涓嶅彲鑳藉伔鎷嶅コ鐢熺殑鐫¤。鐓э紝鏇翠笉鍙兘鎶婅繖绉嶇収鐗囧彂鍒扮兢閲岋紒鏃犺鏄媿鎽勮呴偣鏌愯繕鏄紶鎾収鐗囩殑钖涙煇浠栦滑閮芥槸甯︾潃閭ｇ鎰忓懗鍦ㄤ紶鎾コ鐢熺殑鐓х墖锛屽叾鍐呭績涔嬭偖鑴忓彲鎯宠岀煡锛佹墍骞稿コ鐢熷強鏃跺彂鐜颁簡闂锛屽苟涓斿強鏃剁殑瑙ｅ喅浜嗛棶棰...
绛旓細涓嶅ソ鎰忔濆暒 杩欐牱涓嶅ソ鍚э紝鍚屽 鍒瓑浜 璋佷篃涓嶅ソ鎰忔濆府鍒汉鍐欎綔涓 璺熷埆浜鸿绛旀鐨勫鐢燂紝涓嶆槸濂藉鐢熷摝 鍋氫釜濂藉鐢熷惂 鐙珛瀹屾垚浣滀笟 绁濅綘瀛︿範杩涙銆
绛旓細棰...鑻辫 鏁板閮芥槸鍦 闂佃鏍″尯 銆傚仛瀹舵暀 ...瀛︽牎鏈夊嫟宸ヤ凯瀛︾殑閮ㄩ棬 瀛︽牎鍙互甯綘闇瑕佸鏁欑殑浜 浣嗘槸涓汉璁や负鍋氬鏁欑殑浜 涓嶅..涔熷彲鑳芥槸鍥犱负鎴戜滑绯绘病娉曞仛鐨勫叧绯 杩樿鍚 鍔犲叆瀛︽牎鐨 鍕ゅ伐鍔╁浜30 鍩硅鍑犳 瀛︽牎灏变細甯綘鎵.. 涓鑸兘涓嶆槸鍛ㄨ竟鐨勫鏁 杩滅殑璇濊偗瀹氭槸鑷繁鍧愯溅鍘粇 鏈鐢熷ぇ澶氶兘鍦ㄩ椀琛...
绛旓細涓鑸ぇ瀛﹁鐞嗗伐绉戠殑璇濓紝姒傜巼璁轰笌鏁扮悊缁熻鍩烘湰閮借繃鍏充簡锛岃閲忕粡娴庡鍙互鐩存帴涓婃墜銆傛敼闈╂瘮杈冩棭鐨勮储缁忛櫌鏍★紙涓婅储锛岃タ璐紝澶栫粡璐革紝棣栫粡璐稿疄楠岀彮绛夌瓑锛夛紝鏁板璇惧紑鏁板垎锛岄珮浠ｏ紝鏁扮悊缁熻鐨勫鏍★紝璁￠噺搴旇瀛﹁捣鏉ュ緢杞绘澗鍟︺傚鏋滄鐜囩粺璁″熀纭涓嶅ソ鐨勶紝寤鸿鍏堣ˉ鍏呬竴涓嬫鐜囩粺璁＄殑鐭ヨ瘑銆傛瘮杈冩帹鑽鍗庝笢甯堝ぇ鐨勬鐜囩粺璁℃暀鏉愶紝...
绛旓細銆婃暀鑲插績鐞嗗銆嬬嚂鑹郊涓荤紪,鍗庝笢甯堣寖澶у鍑虹増绀 銆婃暀鑲插師鐞嗐嬪瓩淇婁笁,闆峰皬娉富缂,婀栧崡鏁欒偛鍑虹増绀,2007骞(...鎴戝湪鍥句功棣嗚儗涔︾殑鏃跺,鍦ㄩ湶澶╃殑闃冲彴涓,缁忓父浼氱鍒颁竴涓コ鐢,濂规槸鑰冨绉鏁板鐨,浣嗘槸鑳屼功鏄湡鐨勫己(...妯℃嫙鑰冭瘯涓嶆槸涓轰簡涓涓垎鏁,鑰屾槸涓轰簡妫娴鑷繁鐨瀛︿範鏁堟灉,杩樿兘璧峰埌鏌ユ紡琛ョ己鐨勪綔鐢,浠ュ強绛旈鎶宸ф柟娉曠殑姝ｅ紡...
绛旓細鐮旂┒鎬瀛︿範娲诲姩鍙互鏈夌浉褰撶殑鐏垫椿鎬.鐩墠,涓婃捣鐨勪腑灏忓涓鑸妸瀹冧綔涓哄涔犳柟寮忓湪涓撻棬鐨勭爺绌跺瀷璇剧▼閲屽叏闈㈠睍寮.澶氬崐鏄湪娲诲姩璇剧▼鐨勮鏃舵婚噺鍐,鏍规嵁瀹為檯鏉′欢鍜屽悇鑷殑鐗归暱,璁捐鍚勮嚜鐨勫唴瀹,瀹炴柦褰㈠紡,璇炬椂瀹夋帓鍜岃瘎浠锋柟寮.鎬荤殑鏉ヨ鏈変互涓嬩笁绉嶇被鍨:1,璇鹃鐮旂┒娲诲姩 鍚勬牎鐨勫悕绉版湁鎵涓嶅悓,濡傚皬璇鹃鐮旂┒(鍗庝笢甯堝ぇ浜岄檮涓),...
绛旓細鈶＄浜岃疆鏌ユ紡琛ョ己:12.13鍐嶆绛涢,12.14-12.23缁х画鎸夎壘瀹炬旦鏂硶璁板繂閿欓闆:12.14-12.23鍥為【棰樺簱閿欓闆嗐佺湡棰橀敊棰橀泦銆佸懆妫娴棰楅敊棰橀泦 璧勬枡 1. 銆婁腑鍥芥暀鑲插彶銆嬪瓩鍩归潚涓荤紪,绗洓鐗,鍗庝笢甯堣寖澶у鍑虹増绀,2008. 2.銆婂鍥芥暀鑲插彶鏁欑▼銆嬪惔寮忛,鏉庢槑寰蜂富缂,绗笁鐗,浜烘皯鏁欒偛鍑虹増绀,2015.6. 3. 銆婃暀鑲插銆嬬帇閬撲繆,閮枃瀹変富缂...
绛旓細绛斾富鍗庣悊灏忕涓鏋氾紝鎺ㄨ崘鍑犱綅鑰佸笀銆傜涓锛屾満姊板闄㈢殑椹柊鐜茶佸笀锛屽ス鐨勭悊璁哄姏瀛﹁鍦哄満鐖嗘弧锛屾湁寰堝瀛︾敓閮芥槸鏁村鏈熷湴鏃佸惉锛屽ス鐗瑰埆鍠滄甯﹀鐢熷弬鍔犲悇绫诲垱鏂版椿鍔ㄥ姏瀛︾珵璧涖佸ぇ鍒涖佹寫鎴樻澂绛夌瓑銆傜湡鐨勫儚鏈嬪弸涓鏍峰寰呭鐢燂紝灏嗘瘡涓浣嶅鐢熸斁鍦ㄥ績涓婏紝鏄竴浣嶉潪甯稿ソ鐨勮佸笀銆傛垜杩樿寰楀ス鐨凲Q绛惧悕鈥滆拷姹傚崜瓒婃案鏃犳澧冿紝澶╅亾閰...
绛旓細57457556unjrrhihruhugurwvyvvytrf rrctfwefrywferwrgvryrccwcrferfetrewcgygfdyfdfdgfgdffft
