阅读下面的文字，完成下列各小题。（9分，每小题3分）据美国K大学的研究人员称，大多数“生物降解”塑料
\u4ee5\u7f8e\u56fd\u5eb7\u5948\u5927\u5b66\u8457\u540d\u9752\u86d9\u5b9e\u9a8c\u4e3a\u5185\u5bb9\u7684\u4f5c\u6587\uff08600\u5b57\uff09\u8fd9\u91cc\u8bf4\u7684\u6c34\u716e\u9752\u86d9,\u4e0d\u662f\u4e00\u9053\u83dc\u3002
19\u4e16\u7eaa\u672b\uff0c\u7f8e\u56fd\u5eb7\u5948\u5927\u5b66\u505a\u8fc7\u4e00\u6b21\u8457\u540d\u7684\u5b9e\u9a8c\u3002\u7814\u7a76\u4eba\u5458\u505a\u4e86\u7cbe\u5fc3\u7684\u7b56\u5212\u548c\u5b89\u6392\u3002
\u4ed6\u4eec\u6349\u6765\u4e00\u53ea\u5065\u7855\u7684\u9752\u86d9\uff0c\u51b7\u4e0d\u9632\u628a\u5b83\u4e22\u8fdb\u4e00\u4e2a\u716e\u6cb8\u7684\u5f00\u6c34\u9505\u91cc\uff0c\u8fd9\u53ea\u53cd\u5e94\u7075\u654f\u7684\u9752\u86d9\u5728\u5343\u94a7\u4e00\u53d1\u7684\u751f\u6b7b\u5173\u5934\uff0c\u7528\u5c3d\u5168\u529b\uff0c\u8dc3\u51fa\u5f00\u6c34\u9505\uff0c\u5b89\u7136\u9003\u751f\u3002
\u9694\u4e86\u534a\u4e2a\u5c0f\u65f6\uff0c\u4ed6\u4eec\u4f7f\u7528\u4e00\u4e2a\u540c\u6837\u5927\u5c0f\u7684\u94c1\u9505\uff0c\u8fd9\u4e00\u56de\u5f80\u9505\u91cc\u653e\u8fdb\u51b7\u6c34\uff0c\u7136\u540e\u628a\u521a\u624d\u90a3\u53ea\u521a\u521a\u6b7b\u91cc\u9003\u751f\u7684\u9752\u86d9\u653e\u8fdb\u9505\u91cc\u3002\u9752\u86d9\u81ea\u5728\u5730\u5728\u6c34\u4e2d\u6e38\u6765\u6e38\u53bb\uff0c\u63a5\u7740\u5b9e\u9a8c\u4eba\u5458\u5728\u9505\u5e95\u5077\u5077\u5730\u7528\u70ad\u706b\u52a0\u70ed\u3002\u9752\u86d9\u4e0d\u77e5\u5e95\u7ec6\uff0c\u60a0\u7136\u81ea\u5f97\u5730\u5728\u5fae\u6e29\u7684\u6c34\u4e2d\u4eab\u53d7\u201c\u6e29\u6696\u201d\u3002\u6162\u6162\u7684\uff0c\u9505\u4e2d\u7684\u6c34\u8d8a\u6765\u8d8a\u70ed\uff0c\u9752\u86d9\u89c9\u5f97\u4e0d\u5999\u4e86\uff0c\u7b49\u5230\u5b83\u610f\u8bc6\u5230\u6c34\u6e29\u5df2\u7ecf\u4ee4\u5b83\u7ecf\u53d7\u4e0d\u4f4f\uff0c\u5fc5\u987b\u594b\u529b\u8df3\u51fa\u624d\u80fd\u6d3b\u547d\u65f6\uff0c\u5df2\u7ecf\u4e3a\u65f6\u8fc7\u665a\uff0c\u5b83\u6b32\u8dc3\u4e4f\u529b\uff0c\u5168\u8eab\u53d1\u8f6f\uff0c\u5446\u5446\u5730\u8eba\u5728\u6c34\u91cc\uff0c\u5750\u4ee5\u5f85\u6bd9\uff0c\u76f4\u5230\u88ab\u716e\u6b7b\u5728\u9505\u91cc\u3002
\u9aa4\u7136\u964d\u4e34\u7684\u5371\u9669\u5c1a\u80fd\u8eb2\u8fc7\uff0c\u4f46\u6e10\u6e10\u4fb5\u8680\u7684\u5371\u9669\u5374\u8ba9\u4eba\u96be\u4ee5\u5bdf\u89c9\uff0c\u76f4\u5230\u6df1\u9677\u5176\u4e2d\uff0c\u96be\u4ee5\u81ea\u62d4\u3002
\u5982\u4eca\u7684\u751f\u6d3b\u4e2d\u6709\u8bb8\u591a\u9664\u4e86\u4e0a\u73ed\u8fd8\u662f\u4e0a\u73ed,\u7b49\u4e0a\u73ed,\u7b49\u4e0b\u73ed,\u7b49\u9886\u5de5\u8d44\u7684"\u4e09\u7b49\u516c\u6c11"\uff1b\u53c8\u5982\uff1a\u4f9b\u623f\u4f9b\u8f66\uff0c\u9ed8\u9ed8\u5730\u88ab\u201c\u5265\u524a\u201d\u7740\u7684\u4eba......\u56e0\u4e3a\u4e00\u5207\u90fd\u90a3\u4e48\u81ea\u7136\u800c\u7136,\u4e0d\u75db\u4e0d\u75d2,\u8c01\u53c8\u4f1a\u8ba4\u4e3a\u6709\u4ec0\u4e48\u4e0d\u5bf9\u5462?
\u6ca1\u6709\u5f71\u54cd\u3002\u4ee5\u540e\u6ce8\u610f\u4fdd\u7ba1\u3002
| 小题1:B 小题1:C 小题1:A 绛旓細杩欓噷鐨勭煶鏋楀崈濮跨櫨鎬,缇庝笉鑳滄敹锛庢煶宥欏硧,褰㈡佸悇寮,鎴栧璧板吔鎲ㄦ佸彲j奴锛堬級锛屾垨濡傜寷qi艅锛堬級,灞曠繀娆查锛屾垨濡備粰濂充涵浜帀绔嬶紝鎴栧鍐滃か榛橀粯鑰曡樸傚湪鑺辨捣鐨勫嵃琛箣涓嬶紝 濠 濞滃濮匡紝妤氭鍔ㄤ汉銆灏忛1:鏍规嵁鎷奸煶鍐欏嚭鐩稿簲鐨勬眽瀛楋紝缁欏姞鐐瀛娉ㄩ煶銆俲奴锛 鎺級 q铆n锛堢 锛 濠锛埬 锛夊澶氬Э 灏忛2:鏂囦腑鏈夐敊... 绛旓細灏忛1:锛4鍒嗭級锛1锛夎嫳鏍间附?瑜掓浖涓夎幏濂ユ柉鍗″锛屾槸涓浣嶆繁鍙楄浼楀枩鐖辩殑婕斿憳锛屽ス婕旀妧绮炬箾锛屾垙璺锛屽琛ㄦ紨鑹烘湳绮剧泭姹傜簿锛涳紙2锛夎嫳鏍间附?瑜掓浖浠ョ媯鐑殑绮剧鐚韩浜庡伐浣滐紝鐥呴噸鐢氳嚦鐢熷懡鏅氭湡鐧岀棁缂犺韩浠嶅潥鎸佹紨鍑猴紝骞朵繚鎸佺潃杈冮珮鐨勬按鍑嗐傚皬棰2:锛4鍒嗭級锛1锛夈婂崱钀ㄥ竷鍏板崱銆嬩腑鐨勮繖涓暅澶达紝鏄嫳鏍间附?瑜掓浖濉戦犵殑鏃犳暟... 绛旓細鏂囪█鏂囦腑锛岃〃绀衡滆鈥濇垨涓庤鐩歌繎鐨勮瘝璇富瑕佹湁锛氶檲銆佸彊銆佽堪銆佽█銆佽銆佹洶銆佽皳銆佷簯銆佺櫧绛夌瓑锛屼絾瀹冧滑鐨勮瘝涔変笌鐢ㄦ硶閮藉瓨鍦ㄥ樊鍒傛瘮鏂硅锛氬師鏂囧紩鐢ㄦ煇浜虹殑璇濓紝閫氬父鐢ㄢ滄洶鈥濓紝濡傦細瀛愭洶鈥滃鑰屾椂涔犱箣銆傗濇杩板埆浜烘垨浼椾汉鐨勮瘽鎰忥紝閫氬父鐢ㄢ滀簯鈥濓紝濡傦細鍙や汉浜戔滀箙鏅村繀闆ㄣ傗濆皬杈堟垨鍦颁綅浣涓嬬殑浜猴紝鍚戦暱杈堛佸湴浣... 绛旓細鐐硅瘎锛氭枃瑷璇嶈锛屽寘鎷疄璇嶅拰铏氳瘝涓ょ被銆傛枃瑷璇嶈鐨勮冩煡浠ュ疄璇嶆嵁澶氥傝冩煡鐨勮瘝璇紝涓鑸负閫氬亣瀛銆佸涔夎瘝銆佸彜浠婂紓涔夎瘝銆佽瘝鎬ф椿鐢ㄨ瘝绛夈傚綋鐒朵粛浠ヨ鏂涓嬮潰鐨娉ㄨВ涓轰富銆傚涔犱腑瑕佹敞鎰忕悊瑙ｏ紝閬垮厤姝昏纭儗锛屽苟鍋氬埌閲嶇偣绐佺牬锛屽浜庢槗閿欍佹槗娣疯瘝瑕佸姞浠ョН绱灏忛2:璇曢鍒嗘瀽锛 A鍓嶄负鍔╄瘝锛屽悗涓哄姩璇嶃侭鍧囪〃鐩殑銆侰... 绛旓細灏忛1:鈶犳覆鏌撲埂涓嬬澶╂敹鑾风殑鐑椆銆佹蹇皵姘涖傗憽琛ㄧ幇鍎跨鐨勬棤蹇ф棤铏戠殑蹇箰銆傗憿鍙嶈‖鎴戜负濡堝鐪嬭胺瀛愪笉鑳藉幓鐜╃殑鏃犲閮侀椃銆傦紙鍐欏嚭1鐐圭粰1鍒嗭級灏忛2:鈶犺〃鐜颁簡鎴戠殑鎷呭績锛屾棦鎷呭績璐ч儙涓嶆潵锛屽張鎷呭績璐ч儙涓嶈偗鍗栫粰鎴戜簲涓瀛愮硸銆傗憽璇存槑濂跺ザ鐨勫湡鍧埧鐮寸牬鐑傜儌锛屼綋鐜板ザ濂剁敓娲荤殑鑹拌緵銆傦紙鍐欏1鐐圭粰2鍒嗭紝2鐐圭粰3鍒嗭級... 绛旓細1. 闃呰涓嬮潰鐨鏂囪█鏂,瀹屾垚涓嬪垪鍚棰 銆灏忛1銆慍 銆愬皬棰2銆慍 銆愬皬棰3銆 (1)鍠勪簬缁欎簣鐨勪汉,浣跨敤鑺備凯鍗村彲浠ユ垚涓哄ぇ寰;鍠勪簬鍙栧緱鐨勪汉,鑾峰彇澶氳屽埆浜烘病鏈夋ㄨ█銆 (2)鍥犳鍦ｄ汉鎸夌収鐧惧鎵娆㈠枩鐨勪簨鎯,鍕夊姳浠栦滑鍋氬杽浜;渚濈収鐧惧鎵鍘屾伓鐨勭姝㈠ジ閭 瑙ｆ瀽: 銆愬皬棰1銆戔滀簨鈥,鍦ㄨ繖閲屾槸鍔ㄨ瘝,浜嬪銆 銆愬皬棰2銆戔憼鏄杽璧,... 绛旓細灏忛1:鈥滀粬鐨勬斂娌诲啗浜嬫墠骞插嵈涓鐩存病鏈夋柦灞曠殑鏈轰細鈥濇湁璇皬棰1:鏈鑰冩煡缈昏瘧鑳藉姏銆傞噰鍒嗙偣涓猴細(1) 鏃躲佷笉涔愩佹暟銆佸崚鍚勪竴鍒嗐傦紙2锛夊銆佽呫侀厤銆佸彞寮忓悇涓鍒嗐(3) 浜庢槸銆佺洿鍚勪竴鍒嗐傞檮鍙傝冭瘧鏂囷細杈涘純鐤瀛骞煎畨锛岄綈鍦板巻鍩庝汉銆傚綋鏃惰櫈鍏佹枃涓绘寔鍥芥斂锛岀殗涓涓鍐冲績瑕佹仮澶嶅け鍦帮紝寮冪柧瓒佹満璁鸿堪鏁屾垜褰㈠娍浠ュ強鏅... 绛旓細灏忛1:D灏忛1:A灏忛1:B灏忛1:鈶狅紙缇ょ洍锛夎鍚屼紮涓渶鐙＄尵鐨勯偅涓亣瑁呭お瀹堬紝鎷跨潃鍏枃鍓嶅線锛屽叾浣欎汉瑁呬綔浠嗕汉锛屾病鏈変汉鑳藉療瑙夈傗憽鐜板湪鐨勫お瀹堜笉鏄己鐩楋紝浣嗕粬鐨勮涓猴紝寰堝皯鏈変笉鏄己鐩楃殑锛岄偅杩樹笉濡傝寮虹洍褰撳お瀹堛 灏忛1:闂达細鏈轰細灏忛1:鈶犲悕璇/鍔ㄨ瘝鈶″叺鍗/閫氱対璇戜负绐佺劧鈶㈠仛澶畧/澶畧鈶ｆ不缃/搴т綅銆 绛旓細灏忛1:鏀垮簻绉瀬浣滀负淇濆闀匡紝宸ヤ細鍙婃椂鍊¤缁存潈鐩婏紝浼佷笟灞ヨ璐ｄ换鍕囨媴褰擄紝鈥滈摱鏀夸紒鍚堜綔鈥濇浮闅惧叧锛屽彂灞曟湇鍔¤涓氬宀椾綅銆傛敞锛氱瓟瀵逛竴鏉″緱1鍒嗭紝绛斿鍥涙潯鍗冲彲寰楁弧鍒4鍒嗐傚皬棰1: 鐗圭偣锛氬甫鏈夋偓蹇电殑鏁呬簨鎬с(1鍒)濂藉锛氫互绠鍗曡屽厖婊¤鎯戝姏鐨勬枃瀛楋紝婵鍙戣鑰呯殑闃呰鍏磋叮鍜屽ソ濂囧績锛(1鍒)灏嗏滄棫闂烩濊浆鍖栦负鈥滄柊闂烩... 绛旓細灏忛1:D灏忛1:A灏忛1:D灏忛1:C 灏忛1:缃紝杩囬敊鐨勬剰鎬濆皬棰1:A锛庡潎涓鸿繛璇嶏紝璇戜负鈥滆櫧鐒垛濄侭锛庢浠ュ姏寰佺粡钀ュぉ涓嬶細浠嬭瘝锛岃瘧涓衡滃嚟鍊熲濓紱蹇靛眳瀹夋濆嵄锛屾垝濂互淇細鍔ㄨ瘝锛岃瘧涓衡滆鈥濄侰锛庝簲骞村崚浜″叾鍥斤細浠ｈ瘝锛屼綔瀹氳锛岃瘧涓衡滀粬鐨勨濓紱鍏朵负鎯戜篃锛岀粓涓嶈В鐭ｏ細浠ｈ瘝锛岃瘧涓衡滈偅浜涒濄侱锛庡矀涓... 本站交流只代表网友个人观点，与本站立场无关 |
