什么叫五边航线，三边变五边。 理工学科是什么？
\u6606\u660e\u7406\u5de5\u5927\u5b66\u7684\u4ea4\u901a\u8fd0\u8f93\u4e13\u4e1a\u600e\u6837\u73b0\u5728\u7684\u6606\u660e\u7406\u5de5\u5927\u5b66\u662f\u4ee5\u524d\u7684\u6606\u660e\u7406\u5de5\u5927\u5b66\u3001\u4e91\u5357\u5de5\u4e1a\u5927\u5b66\u548c\u91cd\u5e86\u5efa\u7b51\u5de5\u7a0b\u5b66\u9662\u6606\u660e\u5206\u9662\u5408\u5e76\u800c\u6210\u7684\u3002\u8be5\u9662\u6821\u7684\u5f3a\u4e13\u4e1a\u5c5e\u4e8e\u5de5\u5b66\u5b66\u95e8\u7684\u5730\u77ff\u7c7b\u3001\u6750\u6599\u7c7b\u548c\u673a\u68b0\u7c7b\u4e13\u4e1a\uff1b\u4ee5\u53ca\u7ba1\u7406\u5b66\u5b66\u95e8\u4e2d\u548c\u5de5\u7a0b\u3001\u5de5\u4e1a\u6302\u94a9\u7684\u7ba1\u7406\u4e13\u4e1a\u3002\u4ea4\u901a\u8fd0\u8f93\u4e13\u4e1a\u5c5e\u4e8e\u5de5\u5b66\u5b66\u95e8\u7684\u4ea4\u901a\u8fd0\u8f93\u7c7b\uff0c\u5728\u6606\u660e\u7406\u5de5\u5927\u5b66\u5c5e\u4e8e\u4e2d\u7b49\u4e13\u4e1a\u3002\u6839\u636e\u56fd\u5bb6\u7edf\u8ba1\u5c40\u51fa\u7248\u7684\u520a\u7269\uff0c\u6606\u660e\u7406\u5de5\u5927\u5b66\u7684\u4ea4\u901a\u8fd0\u8f93\u4e13\u4e1a\u5c5e\u4e8eC\u7b49\u7ea7\u4e13\u4e1a\uff0c\u8868\u793a\u5728\u5168\u56fd\u6709\u5f00\u8bbe\u4ea4\u901a\u8fd0\u8f93\u4e13\u4e1a\u7684103\u6240\u672c\u79d1\u9662\u6821\u4e2d\uff0c\u5927\u6982\u6392\u572840\u523060\u540d\u4e4b\u95f4\uff1b\u5c5e\u4e8e\u4e2d\u7b49\u4e13\u4e1a\u3002\u5168\u56fd\u6709\u5f00\u8bbe\u8fd9\u4e2a\u4e13\u4e1a\u6700\u597d\u7684\u9ad8\u6821\u662f\uff1a\u5317\u4eac\u4ea4\u901a\u5927\u5b66\u3001\u4e2d\u5357\u5927\u5b66\u3001\u897f\u5357\u4ea4\u901a\u5927\u5b66\u3001\u957f\u5b89\u5927\u5b66\u3001\u4e1c\u5357\u5927\u5b66\u3001\u540c\u6d4e\u5927\u5b66\u3001\u5357\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u3001\u5317\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\uff1b\u8fd9\u4e9b\u9ad8\u6821\u7684\u4ea4\u901a\u8fd0\u8f93\u5c5e\u4e8eA\u7b49\u7ea7\u6216\u4ee5\u4e0a\u3002
\u7406\u5de5\u79d1\u4e13\u4e1a\u5206\u4e3a\u7406\u3001\u5de5\u3001\u519c\u3001\u533b\u56db\u4e2a\u5b66\u79d1\u95e8\u7c7b\uff0c\u5404\u5b66\u79d1\u4e13\u4e1a\u8bbe\u7f6e\u5982\u4e0b\uff1a
\u4e00\u3001\u7406\u5b66
1\uff0e \u6570\u5b66\u7c7b \uff1a\u6570\u5b66\u4e0e\u5e94\u7528\u6570\u5b66\uff1b\u4fe1\u606f\u4e0e\u8ba1\u7b97\u79d1\u5b66
2\uff0e \u7269\u7406\u5b66\u7c7b\uff1a\u7269\u7406\u5b66\uff1b\u5e94\u7528\u7269\u7406\u5b66
3\uff0e\u5316\u5b66\uff1a\u5316\u5b66\uff1b\u5e94\u7528\u5316\u5b66
4\uff0e \u751f\u7269\u79d1\u5b66\u7c7b\uff1a\u751f\u7269\u79d1\u5b66\uff1b\u751f\u7269\u6280\u672f
5\uff0e\u5929\u6587\u5b66\u7c7b\uff1a\u5929\u6587\u5b66
6\uff0e \u5730\u8d28\u5b66\u7c7b\uff1a\u5730\u8d28\u5b66\uff1b\u5730\u7403\u5316\u5b66
7\uff0e \u5730\u7406\u79d1\u5b66\u7c7b\uff1a\u5730\u7406\u79d1\u5b66\uff1b\u8d44\u6e90\u73af\u5883\u4e0e\u57ce\u4e61\u89c4\u5212\u7ba1\u7406\uff1b\u5730\u7406\u4fe1\u606f\u7cfb\u7edf
8\uff0e \u5730\u7403\u7269\u7406\u5b66\u7c7b\uff1a\u5730\u7403\u7269\u7406\u5b66
9\uff0e \u5927\u6c14\u79d1\u5b66\u7c7b\uff1a\u6d77\u6d0b\u79d1\u5b66\uff1b\u5e94\u7528\u6c14\u8c61\u5b66
10\uff0e \u6d77\u6d0b\u79d1\u5b66\u7c7b\uff1a\u6d77\u6d0b\u79d1\u5b66\uff1b\u6d77\u6d0b\u6280\u672f
11\uff0e \u529b\u5b66\u7c7b\uff1a\u7406\u8bba\u4e0e\u5e94\u7528\u529b\u5b66
12\uff0e \u7535\u5b50\u4fe1\u606f\u79d1\u5b66\u7c7b\uff1a\u7535\u5b50\u4fe1\u606f\u79d1\u5b66\u4e0e\u6280\u672f\uff1b\u5fae\u7535\u5b50\u5b66\uff1b\u5149\u4fe1\u606f\u79d1\u5b66\u4e0e\u6280\u672f
13\uff0e \u6750\u6599\u79d1\u5b66\u7c7b\uff1a\u6750\u6599\u7269\u7406\uff1b\u6750\u6599\u5316\u5b66
14\uff0e \u73af\u5883\u79d1\u5b66\u7c7b\uff1a\u73af\u5883\u79d1\u5b66\uff1b\u751f\u6001\u5b66
15\uff0e \u5fc3\u7406\u5b66\u7c7b\uff1a\u5fc3\u7406\u5b66\uff1b\u5e94\u7528\u5fc3\u7406\u5b66
16\uff0e \u7edf\u8ba1\u5b66\u7c7b\uff1a\u7edf\u8ba1\u5b66
\u4e8c\u3001\u5de5\u5b66
1\uff0e \u5730\u77ff\u7c7b\uff1a\u91c7\u77ff\u5de5\u7a0b\uff1b\u77f3\u6cb9\u5de5\u7a0b\uff1b\u77ff\u7269\u52a0\u5de5\u5de5\u7a0b\uff1b\u52d8\u67e5\u6280\u672f\u4e0e\u5de5\u7a0b\uff1b\u8d44\u6e90\u52d8\u67e5\u5de5\u7a0b
2\uff0e \u6750\u6599\u7c7b\uff1a\u51b6\u91d1\u5de5\u7a0b\uff1b\u91d1\u5c5e\u6750\u6599\u5de5\u7a0b\uff1b\u65e0\u673a\u975e\u91d1\u5c5e\u6750\u6599\u5de5\u7a0b\uff1b\u9ad8\u5206\u5b50\u6750\u6599\u4e0e\u5de5\u7a0b
3\uff0e \u673a\u68b0\u7c7b\uff1a\u673a\u68b0\u8bbe\u8ba1\u5236\u9020\u53ca\u5176\u81ea\u52a8\u5316\uff1b\u6750\u6599\u6210\u578b\u53ca\u63a7\u5236\u5de5\u7a0b\uff1b\u5de5\u4e1a\u8bbe\u8ba1\uff1b\u8fc7\u7a0b\u88c5\u5907\u4e0e\u63a7\u5236\u5de5\u7a0b
4\uff0e\u4eea\u5668\u4eea\u8868\u7c7b\uff1a\u6d4b\u63a7\u6280\u672f\u4e0e\u4eea\u5668
5\uff0e \u80fd\u6e90\u52a8\u529b\u7c7b\uff1a\u6838\u5de5\u7a0b\u4e0e\u6838\u6280\u672f
6\uff0e \u7535\u6c14\u4fe1\u606f\u7c7b\uff1a\u7535\u6c14\u5de5\u7a0b\u53ca\u5176\u81ea\u52a8\u5316\uff1b\u81ea\u52a8\u5316\uff1b\u7535\u5b50\u4fe1\u606f\u5de5\u7a0b\uff1b\u901a\u4fe1\u5de5\u7a0b\uff1b\u8ba1\u7b97\u673a\u79d1\u5b66\u4e0e\u6280\u672f\uff1b\u751f\u7269\u533b\u5b66\u5de5\u7a0b
7\uff0e \u571f\u5efa\u7c7b\uff1a\u5efa\u7b51\u5b66\uff1b\u57ce\u5e02\u89c4\u5212\uff1b\u571f\u6728\u5de5\u7a0b\uff1b\u5efa\u7b51\u73af\u5883\u4e0e\u8bbe\u5907\u5de5\u7a0b\uff1b\u7ed9\u6c34\u6392\u6c34\u5de5\u7a0b
8\uff0e \u6c34\u5229\u7c7b\uff1a\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\uff1b\u6c34\u6587\u4e0e\u6c34\u8d44\u6e90\u5de5\u7a0b\uff1b\u6e2f\u53e3\u822a\u9053\u4e0e\u6d77\u5cb8\u5de5\u7a0b
9\uff0e \u6d4b\u7ed8\u7c7b\uff1a\u6d4b\u7ed8\u5de5\u7a0b
10\uff0e \u73af\u5883\u4e0e\u5b89\u5168\u7c7b\uff1a\u73af\u5883\u5de5\u7a0b\uff1b\u5b89\u5168\u5de5\u7a0b
11\uff0e \u5316\u5de5\u4e0e\u5236\u836f\u7c7b\uff1a\u5316\u5b66\u5de5\u7a0b\u4e0e\u5de5\u827a\uff1b\u5236\u836f\u5de5\u7a0b
12\uff0e \u4ea4\u901a\u8fd0\u8f93\u7c7b\uff1a\u4ea4\u901a\u8fd0\u8f93\uff1b\u4ea4\u901a\u5de5\u7a0b\uff1b\u6cb9\u6c14\u50a8\u8fd0\u5de5\u7a0b\uff1b\u98de\u884c\u6280\u672f\uff1b\u822a\u6d77\u6280\u672f\uff1b\u8f6e\u673a\u5de5\u7a0b
13\uff0e \u6d77\u6d0b\u5de5\u7a0b\u7c7b\uff1a\u8239\u8236\u4e0e\u6d77\u6d0b\u5de5\u7a0b
14\uff0e \u8f7b\u5de5\u7eba\u7ec7\u98df\u54c1\u7c7b\uff1a\u98df\u54c1\u79d1\u5b66\u4e0e\u5de5\u7a0b\uff1b\u8f7b\u5316\u5de5\u7a0b\uff1b\u5305\u88c5\u5de5\u7a0b\uff1b\u5370\u5237\u5de5\u7a0b\uff1b\u7eba\u7ec7\u5de5\u7a0b\uff1b\u670d\u88c5\u8bbe\u8ba1\u4e0e\u5de5\u7a0b
15\uff0e \u822a\u7a7a\u822a\u5929\u7c7b\uff1a\u98de\u884c\u5668\u8bbe\u8ba1\u4e0e\u5de5\u7a0b\uff1b\u98de\u884c\u5668\u52a8\u529b\u5de5\u7a0b\uff1b\u98de\u884c\u5668\u5236\u9020\u5de5\u7a0b\uff1b\u98de\u884c\u5668\u73af\u5883\u4e0e\u751f\u547d\u4fdd\u969c\u5de5\u7a0b
16\uff0e \u6b66\u5668\u7c7b\uff1a\u6b66\u5668\u7cfb\u7edf\u4e0e\u53d1\u5c04\u5de5\u7a0b\uff1b\u63a2\u6d4b\u5236\u5bfc\u4e0e\u63a7\u5236\u6280\u672f\uff1b\u5f39\u836f\u5de5\u7a0b\u4e0e\u7206\u70b8\u6280\u672f\uff1b\u7279\u79cd\u80fd\u6e90\u5de5\u7a0b\u4e0e\u70df\u706b\u6280\u672f\uff1b\u5730\u9762\u6b66\u5668\u673a\u52a8\u5de5\u7a0b\uff1b\u4fe1\u606f\u5bf9\u6297\u6280\u672f
17\uff0e \u5de5\u7a0b\u529b\u5b66\u7c7b\uff1a\u5de5\u7a0b\u529b\u5b66
18\uff0e \u751f\u7269\u5de5\u7a0b\u7c7b\uff1a\u751f\u7269\u5de5\u7a0b
19\uff0e \u519c\u4e1a\u5de5\u7a0b\u7c7b\uff1a\u519c\u4e1a\u673a\u68b0\u5316\u53ca\u5176\u81ea\u52a8\u5316\uff1b\u519c\u4e1a\u7535\u6c14\u5316\u4e0e\u81ea\u52a8\u5316\uff1b\u519c\u4e1a\u5efa\u7b51\u73af\u5883\u4e0e\u80fd\u6e90\u5de5\u7a0b\uff1b\u519c\u4e1a\u6c34\u5229\u5de5\u7a0b
20\uff0e \u6797\u4e1a\u5de5\u7a0b\u7c7b\uff1a\u68ee\u6797\u5de5\u7a0b\uff1b\u6728\u6750\u79d1\u5b66\u4e0e\u5de5\u7a0b\uff1b\u6797\u4ea7\u5316\u5de5
21\uff0e \u516c\u5b89\u6280\u672f\u7c7b\uff1a\u5211\u4e8b\u79d1\u5b66\u6280\u672f\uff1b\u6d88\u9632\u5de5\u7a0b
\u4e09\u3001\u519c\u5b66
1\uff0e \u690d\u7269\u751f\u4ea7\u7c7b\uff1a\u519c\u5b66\uff1b\u56ed\u827a\uff1b\u690d\u7269\u4fdd\u62a4\uff1b\u8336\u5b66
2\uff0e \u8349\u4e1a\u79d1\u5b66\u7c7b\uff1a\u8349\u4e1a\u79d1\u5b66
3\uff0e \u68ee\u6797\u8d44\u6e90\u7c7b\uff1a\u6797\u5b66\uff1b\u68ee\u6797\u8d44\u6e90\u4fdd\u62a4\u4e0e\u6e38\u61a9\uff1b\u91ce\u751f\u52a8\u7269\u4e0e\u81ea\u7136\u4fdd\u62a4\u533a\u7ba1\u7406
4\uff0e \u73af\u5883\u751f\u6001\u7c7b\uff1a\u56ed\u6797\uff1b\u6c34\u571f\u4fdd\u6301\u4e0e\u8352\u6f20\u5316\u9632\u6cbb\uff1b\u519c\u4e1a\u8d44\u6e90\u4e0e\u73af\u5883
5\uff0e \u52a8\u7269\u751f\u4ea7\u7c7b\uff1a\u52a8\u7269\u79d1\u5b66\uff1a\u8695\u5b66
6\uff0e \u52a8\u7269\u533b\u5b66\u7c7b\uff1a\u52a8\u7269\u533b\u5b66
7\uff0e \u6c34\u4ea7\u7c7b\uff1a\u6c34\u4ea7\u517b\u6b96\u5b66\uff1b\u6d77\u6d0b\u6e14\u4e1a\u79d1\u5b66\u4e0e\u6280\u672f
\u56db\u3001\u533b\u5b66
1\uff0e \u57fa\u7840\u533b\u5b66\u7c7b\uff1a\u57fa\u7840\u533b\u5b66
2\uff0e \u9884\u9632\u533b\u5b66\u7c7b\uff1a\u9884\u9632\u533b\u5b66
3\uff0e \u4e34\u5e8a\u533b\u5b66\u4e0e\u533b\u5b66\u6280\u672f\u7c7b\uff1a\u4e34\u5e8a\u533b\u5b66\uff1b\u9ebb\u9189\u5b66\uff1b\u533b\u5b66\u5f71\u50cf\u5b66\uff1b\u533b\u5b66\u68c0\u9a8c
4\uff0e \u53e3\u8154\u533b\u5b66\u7c7b\uff1a\u53e3\u8154\u533b\u5b66
5\uff0e \u4e2d\u533b\u5b66\u7c7b\uff1a\u4e2d\u533b\u5b66\uff1b\u9488\u7078\u63a8\u62ff\u5b66\uff1b\u8499\u533b\u5b66\uff1b\u85cf\u533b\u5b66
6\uff0e \u6cd5\u533b\u5b66\u7c7b\uff1a\u6cd5\u533b\u5b66
7\uff0e \u62a4\u7406\u5b66\u7c7b\uff1a\u62a4\u7406\u5b66
8\uff0e \u836f\u5b66\u7c7b\uff1a\u836f\u5b66\uff1b\u4e2d\u836f\u5b66\uff1b\u836f\u7269\u5236\u5242
从五边说起
飞机飞到预定高度，在远离跑道的地方对准跑道，沿着降落航向直飞，飞过跑道上空（第一边）；
第一边结束，转一个直角弯，此时航向垂直于跑道，直飞，（第二边）；
第二边结束，转一个直角弯，航向平行于跑道，但与着落方向相反，直飞，调整高度（第三边）；
第三边结束，转一个直角弯，航向垂直于跑道，降低高度（第四边）；
第四边结束，转直角弯，对准跑道，下降高度，着落（第五边）
三边航线就是把前两个边去掉
绛旓細3杈鎸囩殑鏄簲杈椋炶涓殑涓嬮杈癸紙Downwind锛夈備笁杈癸紙涓嬮杈笵ownwind锛夛細 鎸囩殑鏄鏈虹┖涓殑鏃跺欙紝涔熷氨鏄鏈哄凡缁忛鍑哄幓浜嗭紝瑕佸啀鍥炴潵閭ｅ氨蹇呴』鍦ㄧ┖涓垝涓涓畬鏁寸殑鐭╁舰锛屽洜姝ゅ氨闇瑕佸乏杞佸乏杞佸啀宸﹁浆锛堟垨鍙宠浆銆佸彸杞佸啀鍙宠浆锛夈傜浜屾宸﹁浆椋炶闃舵灏辨槸鎴戜滑鎵璇寸殑涓夎竟锛姝ゆ椂椋炴満姝ｅソ澶勪簬椤洪闃舵锛屽洜姝ょО涔...
绛旓細椋炶鑸嚎鏄涓涓珛浣撶殑闀挎柟褰紝鏈変簲涓竟锛岀О涓猴細涓婇銆佷晶椋庛侀『椋庛佸熀杈瑰拰杩涘満 鍥犳锛岀浜斾釜杈癸紝灏辨槸鈥滆繘鍦衡濅笉鍚屾満鍦恒佷笉鍚屾満鍨嬶紝灏辨湁涓嶅悓鐨勯琛岃埅绾块珮搴︼細800鑻卞昂锛堢害260绫筹級銆1000鑻卞昂锛堢害330绫筹級鎴1500鑻卞昂锛堢害500绫筹級鏌愪簺鏈哄瀷銆佹垨鍥犺埅绾胯緝楂橈紝鍦ㄧ涓夎竟锛堥『椋庤竟锛夌殑鍚庡崐娈靛凡缁忓紑濮嬩笅闄嶏紱涓鑸...
绛旓細涓銆佹満鍦鸿捣钀借埅绾跨畝浠嬶細1銆佹満鍦鸿捣钀鑸嚎锛屾槸鎸囦负鍦ㄦ満鍦鸿繘琛岃捣椋炴垨鐫闄嗙殑椋炴満鎵瑙勫畾鐨勪氦閫668娴佺▼銆傚吀鍨嬬殑璧疯惤鑸嚎鍖呮嫭鍥涗釜杞集鐐瑰拰浜旀潯杈圭殑鏂瑰潡鑸嚎銆2銆佸畠浠垎鍒负绗竴杈归嗛杈广佺浜岃竟渚ч杈广佺涓夎竟涓嬮杈广佺鍥涜竟鍩虹嚎杈瑰拰绗浜旇竟锛屾渶鍚庤繘杩戣竟锛岄琛屼腑鎸夎瀹氱殑楂樺害銆侀熷害銆佽埅鍚戝強鏈夊叧绋嬪簭鎿嶇旱椋炴満...
绛旓細棣栧厛浣犲緱鏄庣櫧椋浜旇竟鏄粈涔鎰忔濓紝鍚﹀垯浣犲湪鏈哄満涓婄┖涔辩獪鏄湪濂戒笅鍦虹殑銆傚鏋滀綘璧烽鍚庣粫鏈哄満杞竴鍦堥檷钀斤紝鏁翠釜鑸嚎鍙垎涓轰簲鏉¤竟锛屽鎴戜笅鍥炬墍绀猴紝鍒嗗埆鍙仛涓杈癸紙绂诲満杈癸級銆佷簩杈癸紙渚ч杈癸級銆涓夎竟锛堜笅椋庤竟锛夈佸洓杈癸紙鍩虹嚎杈癸級鍜屼簲杈癸紙鏈鍚庤繘杩戯級锛岃嫳鏂鍙粈涔鍥句腑娉ㄦ槑浜嗐傞偅涔堜綘闄嶈惤鏃讹紝鏍规嵁浣犻鏉ョ殑鏂瑰悜涓嶅悓...
绛旓細椋炴満鍦ㄦ満鍦洪檮杩戜笉鑳介殢渚块琛岋紝蹇呴』椋炰竴涓煩褰㈣埅绾匡紙绔嬩綋鐨勶級锛岀敤鏈鍙仛璧疯惤鑸嚎銆傞鏈洪兘寰楅浜旇竟锛杩欐牱鎵嶈兘鏈夊簭鐨勮捣闄嶏紝鑰屼笉浼氭挒鍒颁竴璧枫傝埅绌哄櫒鍦ㄦ満鍦洪檮杩戦琛屾椂瑙勫畾鐨勯琛岃矾绾裤傛満鍦鸿捣钀鑸嚎鏄浠ヨ埅绌哄櫒璧烽鑷崇潃闄嗕负椤哄簭锛屽垎鍒敱涓杈(upwind)銆佷竴杞集銆佷簩(crosswind)銆佷簩杞集銆涓夎竟(Downwind)銆佷笁...
绛旓細浜屻侀檷钀芥椂锛氶琛屽憳鏈変釜鏈鍙滈浜旇竟鈥濓紝鍏朵腑绗竴杈瑰彨鈥滅鍦鸿竟鈥濓紙灏辨槸璧烽鐨勬剰鎬濓級锛岀浜岃竟鍙滀晶椋庤竟鈥濓紝绗涓夎竟鍙鈥滀笅椋庤竟鈥濓紝绗洓杈瑰彨鈥滃簳杈光濓紝绗浜旇竟鍙鈥滆繘鍦鸿竟鈥濓紙闄嶈惤鐨勬剰鎬濓級锛屽叾瀹炲氨鏄舰鎴愪簡涓鏉＄煩褰鑸嚎锛浣嗘槸姣忎竴杈圭殑楂樺害鏄笉涓鏍风殑銆傗滈浜旇竟鈥濇槸涓绉嶉琛岀▼搴忥紝鍙堝彨鈥滆捣钀借埅绾...
绛旓細椋炴満鍦ㄦ満鍦洪檮杩戜笉鑳介殢渚块琛岋紝蹇呴』椋炰竴涓煩褰㈣埅绾匡紙绔嬩綋鐨勶級锛岀敤鏈鍙仛璧疯惤鑸嚎銆傞鏈洪兘寰楅浜旇竟锛杩欐牱鎵嶈兘鏈夊簭鐨勮捣闄嶏紝鑰屼笉浼氭挒鍒颁竴璧枫傝埅绌哄櫒鍦ㄦ満鍦洪檮杩戦琛屾椂瑙勫畾鐨勯琛岃矾绾裤傛満鍦鸿捣钀鑸嚎鏄浠ヨ埅绌哄櫒璧烽鑷崇潃闄嗕负椤哄簭锛屽垎鍒敱涓杈(upwind)銆佷竴杞集銆佷簩(crosswind)銆佷簩杞集銆涓夎竟(Downwind)銆佷笁...
绛旓細椋炴満鍦ㄦ満鍦洪檮杩戜笉鑳介殢渚块琛岋紝蹇呴』椋炰竴涓煩褰㈣埅绾匡紙绔嬩綋鐨勶級锛岀敤鏈鍙仛璧疯惤鑸嚎銆傞鏈洪兘寰楅浜旇竟锛杩欐牱鎵嶈兘鏈夊簭鐨勮捣闄嶏紝鑰屼笉浼氭挒鍒颁竴璧枫傝埅绌哄櫒鍦ㄦ満鍦洪檮杩戦琛屾椂瑙勫畾鐨勯琛岃矾绾裤傛満鍦鸿捣钀鑸嚎鏄浠ヨ埅绌哄櫒璧烽鑷崇潃闄嗕负椤哄簭锛屽垎鍒敱涓杈(upwind)銆佷竴杞集銆佷簩(crosswind)銆佷簩杞集銆涓夎竟(Downwind)銆佷笁...
绛旓細1. 椋炴満鍦ㄩ檷钀芥椂闇瑕佹寜鐓х壒瀹氱殑绋嬪簭椋炶锛岃繖涓绋嬪簭鍖呮嫭浜斾釜杈癸細涓杈癸紙绂诲満杈癸級銆佷簩杈癸紙渚ч杈癸級銆涓夎竟锛堜笅椋庤竟锛夈佸洓杈癸紙鍩虹嚎杈癸級鍜浜旇竟锛堟渶鍚庤繘杩戣竟锛夈2. 椋炴満鍦ㄦ満鍦洪檮杩戦琛屾椂蹇呴』閬靛惊瑙勫畾鐨勯琛岃矾绾匡紝杩欎簺璺嚎琚О浣滆捣钀鑸嚎銆傝捣钀借埅绾跨敱涓绯诲垪鐨勮竟缁勬垚锛岀‘淇濋鏈鸿兘澶熸湁搴忚捣闄嶏紝閬垮厤鐩告挒銆3. 璧...
绛旓細杞悜锛屾敼鎴愬拰璺戦亾鏂瑰悜鍨傜洿鐨勬柟鍚戦锛岃繙绂昏窇閬擄紝杩欐槸浜岃竟锛岃繖鏄涓娆¤浆寮紱鍐嶈浆鍚戯紝鏀规垚鍜岃窇閬撴柟鍚戝钩琛岀殑鏂瑰悜椋烇紝浣嗘槸鍜岃捣椋炴柟鍚戝垰濂180搴︾浉鍙嶏紝杩欐槸涓夎竟锛岃繖鏄浜屾杞集锛涘啀杞悜锛屾敼鎴愬拰璺戦亾鏂瑰悜鍨傜洿鐨勬柟鍚戦锛屾帴杩戣窇閬擄紝杩欐槸鍥涜竟锛岃繖鏄涓夋杞集锛涘啀杞悜锛屾瀵硅窇閬撻琛岋紝鍔犲叆鐫闄鑸嚎锛杩鏄簲杈...
