--轨道交通接触网专业考试题库.txt

杞亾浜氭帴瑙綉涓撲笟鑰冭瘯棰樺簱杞亾浜氭帴瑙綉涓撲笟鑰冭瘯棰樺簱涓銆佸崟閫夐鍑犱釜鐢甸樆骞惰仈鏃?鎵骞剁數闃昏秺澶?鍒欑數闃诲艰秺 锛?B 锛?A銆佸 B銆佸皬 C銆佷笉鍙?D銆佸潎涓嶅涓釜鐢甸樆骞惰仈鏃剁數闃诲间负2.5&Omega銆備覆鑱旀椂鐢甸樆鍊间负10&Omega锛屽垯 涓釜鐢甸樆鍊?锛?A 锛堿銆佷竴瀹氶兘鏄?&Omega B銆佸彲鑳介兘鏄?&OmegaC銆佸彲鑳芥湁涓涓槸10&Omega D銆佸叾鍊间笉瀹?鍗曠浉浜祦鐢佃矾涓殑鍔熺巼鍥犳暟绛変簬 锛?B 锛堿銆佺灛鏃跺姛鐜囦笌瑙嗗湪鍔熺巼涔嬫瘮B銆佹湁鍔熷姛鐜囦笌瑙嗗湪鍔熺巼涔嬫瘮C銆佺數璺殑鎬荤數鍘嬩笌鎬荤數娴佺浉浣嶅樊鐨勪綑寮銆佺數璺殑鐢靛帇涓庣數娴佺浉浣嶅樊鐨勬寮?鍦悓涓鐢佃矾涓紝褰撻夋嫨鐨勫弬鑰冪偣涓嶅悓鏃讹紝瀵逛换涓鐐圭殑鐢典綅鍜屼袱鐐归棿鐨勭數鍘?锛?C 锛堿銆侀兘鏃犲奖鍝?B銆佸彧瀵圭數鍘嬫湁褰卞搷C銆佸彧瀵圭數浣嶆湁褰卞搷 D銆侀兘鏈夊奖鍝?鍦氦娴佺數璺腑锛岀函鐢甸樆涓鐨勭數鍘嬩笌鐢垫祦鐨勬纭叧绯诲紡鏄?锛?B 锛堿銆乮 =U/R B銆両 =U/R C銆乮 =Um/R D銆両=u/R涓鍏枻鍔涳紙kgf锛?asymp( )鐗涳紙N锛夈?锛?B 锛堿銆? B銆?0 C銆?00 D銆?000浣滅敤鍔涗笌鍙嶄綔鐢姏鐨勪綔鐢嚎锛?锛夈?锛?A 锛堿銆佸叡绾?B銆佷笉鍏辩嚎 C銆佺浉浜?D銆佸钩琛?涓娈靛绾垮叾闃诲间负R锛岃嫢灏嗗叾浠庝腑闂村鎶樺苟鎴愪竴鏉柊瀵肩嚎锛屽叾闃诲煎皢锛?B 锛堿銆佸澶?B銆佸噺灏忋銆 C銆佷笉鍙樸銆 D銆佷笉瀹?鍩哄皵闇嶅绗竴瀹氬緥鍙堝彨鑺傜偣鐢垫祦瀹氬緥锛岃鐨勬槸锛?锛夈?锛?C 锛堿銆佹祦鍏煇鑺傜偣鐢垫祦鐨勫拰涓洪浂B銆佹祦鍑烘煇鑺傜偣鐢垫祦鐨勫拰涓洪浂C銆佹祦鍏妭鐐圭殑鐢垫祦绛変簬娴佸嚭鑺傜偣鐨勭數娴丏銆佷竴涓洖璺腑鍚勫鐢垫祦鐩哥瓑骞抽潰姹囦氦鍔涚郴鐨勫悎鍔涗竴瀹氱瓑浜庯紙 锛夈?锛?B 锛堿銆佸悇鍒嗗姏鐨勪唬鏁板拰 B銆佸悇鍒嗗姏鐨勭煝閲忓拰 C銆侀浂 D銆佷换鎰忓?鐢佃矾涓煇涓偣鐨勭數浣嶅樊鍙堝彨锛?锛夈?锛?A 锛堿銆佺數鍘?B銆佺數娴?C銆佺數闃?D銆佺數鎶?鏌愬浣撲袱绔殑鐢靛帇涓?V锛岄氳繃瀵间綋鐨勭數娴佷负0.5A锛屽浣撶數闃讳负锛?锛?Omega銆?锛?B 锛堿銆? B銆? C銆? D銆?鏈変簲涓?0娆鐨勭數闃讳覆鑱旓紝绛夋晥鐢甸樆鏄紙 A 锛?Omega銆?锛?A 锛堿銆?0 B銆?0 C銆?0 D銆?0缁堢鏌辫窛杞尅涓嶅皬浜庯紙 锛塵銆?锛?A 锛堿銆?0銆銆 銆B銆?5銆銆 C銆?0銆銆 銆D銆?5鐩寸嚎杞窛鏍囧噯瑙勫畾涓猴紙 锛塵m銆?锛?B 锛堿銆?425 B銆?435 C銆?445 D銆?455鎮紡缁濈紭瀛愪富瑕佺敤浜庯紙 锛夌殑鎮悐閮綅銆?( A )A銆佹壙鍙楁媺鍔?B銆佹壙鍙楀帇鍔?C銆佹壙鍙楅噸鍔?D銆佹壙鍙楀集鍔?*杞亾浜氭帴瑙綉鐨勯瀹氱數鍘嬫槸锛?锛塚銆?锛?A 锛堿銆?500 B銆?000 C銆?50 D銆?000閾惧舰鎮寕鏄帴瑙嚎閫氳繃锛?锛夋偓鎸傚湪鎵垮姏绱笂鐨勬偓鎸傛柟寮忋?锛?D 锛堿銆?鑵曡噦 B銆佸畾浣嶇 C銆佸畾浣嶅櫒 D銆佸悐寮?鍦伴搧鐨勬帴瑙绾块噰鐢紙 锛夈?锛?B 锛堿銆侀挗閾濈嚎 B銆侀摱閾滃悎閲戠嚎 C銆侀摐绾?D銆侀摑鍖呴挗绾?甯哥敤鐨勬帴瑙偓鎸傚垎涓虹畝鍗曟偓鎸傚拰锛?锛変袱绉嶃?锛?C 锛堿銆佸脊鎬摼褰偓鎸?B銆佺畝鍗曢摼褰偓鎸侰銆侀摼褰偓鎸?D銆佸弻閾惧舰鎮寕鎺缃戝紑閫氶佺數鍓嶅簲鐢紙 锛塚鍏嗘琛繘琛岀粷缂樻祴璇曘?锛?D 锛堿銆?00 B銆?000 C銆?500 D銆?500缁濈紭瀛愮摲閲夊墺钀芥婚潰绉浜庯紙 锛塵m2鏃讹紝涓嶅緱浣跨敤銆?锛?C 锛堿銆?00 B銆?00 C銆?00 D銆?00涓嬮敋鎷夌嚎涓庡湴骞抽潰澶硅鏍囧噯涓猴紙 锛夈?锛?A 锛堿銆?5o B銆?0o C銆?5o D銆?0o瀹氫綅鍣湪椤虹嚎璺柟鍚戝鍨傜洿绾跨殑鍋忚涓嶅緱澶簬锛?锛夈?锛?B 锛堿銆?0o B銆?8o C銆?0o D銆?0o鍧戞繁鐨勬柦宸厑璁歌宸负锛?锛塵m銆?锛?B 锛堿銆?plusmn100 B銆?plusmn200 C銆?plusmn300 D銆?plusmn400鐩寸嚎鍖烘閾惧舰鎮寕鐨勯敋娈甸暱搴竴鑸负锛?锛塎銆?锛?B 锛堿銆?000 B銆?500 C銆?000 D銆?500鎴戝浗瑙勫畾鐢孩鑹诧紙锛夊拰缁胯壊绛変綔涓轰俊鍙风殑鍩烘湰棰滆壊銆?锛?D 锛堿銆佺孩鑹?B銆侀粦鑹?C銆佺櫧鑹?D銆侀粍鑹?锛?锛夐搧璺俊鍙疯绀烘寜瑙勫畾鐨勯熷害杩愯銆?锛?A 锛堿銆佺豢鑹?B銆侀粍鑹?C銆佺孩鑹?D銆佽摑鑹?涓績鏌卞涓轰繚璇佺粷缂橀棿闅欙紝瀹氫綅绠畨瑁呭彲锛?锛夈?锛?C 锛堿銆佹按骞?B銆佸瀭鐩?C銆佸炬枩 D銆佸钩琛?杞璺笂閮浐瀹氱怀鎵垮彈锛?锛夈?锛?B 锛堿銆佹壙鍔涚储鐨勫瀭鐩磋礋杞?B銆佹壙鍔涚储鐨勬按骞宠礋杞紺銆佹帴瑙嚎鐨勫瀭鐩磋礋杞?D銆佹帴瑙嚎鐨勬按骞宠礋杞?杩滅甯數浣撶殑妫淇綔涓氾紝涓鑸槸鎸囪窛甯數浣擄紙 锛変互涓婄殑浣滀笟銆傦紙 C 锛堿銆?.5m B銆?m C銆?m D銆?m琛鎵垮姏绱紶鍔涚殑鍗曚綅绗彿涓猴紙銆锛夈傘銆銆銆銆銆銆銆銆銆銆锛?B 锛堿銆並g B銆並N C銆丳a D銆乵鍩嬭鎷夌嚎閿氭澘搴斾笌锛?锛夊瀭鐩淬?锛?B 锛堿銆佺嚎璺腑蹇?B銆侀敋鏉?C銆佸湴闈?D銆佹敮鏌?鍦嚎璺笂浣跨敤姊溅浣滀笟鏃讹紝杞涓婄殑浣滀笟浜哄憳涓嶅緱瓒呰繃锛?锛変汉锛?C 锛堿銆? B銆? C銆? D銆?寮鍙攢鎺拌搴笉搴斿皬浜庯紙 锛夈?锛?B 锛堿銆?5° B銆?0° C銆?5° D銆?0°缁濈紭瀛愯鍑荤鑰屽鍘荤粷缂樹綔鐢殑鏈浣庣數鍘嬬涓猴紙 锛夈?锛?C 锛堿銆佸共闂數鍘?B銆佹箍闂數鍘?C銆佸嚮绌跨數鍘? D銆侀瀹氱數鍘?鏀剧嚎鏃讹紝鏋剁嚎杞繀閫熷墠杩涗笉寰楄秴杩囨瘡灏忔椂锛?锛夈?锛?C 锛堿銆?m B銆?0m C銆?km D銆?0km鏀剧嚎鏃讹紝鏋剁嚎杞繀椤伙紙 锛夊墠杩涖?锛?A 锛堿銆佸寑閫?B銆佸姞閫?C銆佸噺閫?D銆佽鎯呭喌鑰屽畾鍚屼竴鏀煴涓娿佷笅閮笉搴斿悓鏃舵湁锛?锛変汉浣滀笟銆?锛?A 锛堿銆? B銆? C銆? D銆?銆婄數鍔涚壍寮曚緵鐢垫柦宸鑼冦嬭瀹氭帴瑙嚎鎷夊嚭鍊煎厑璁告柦宸亸宸负锛?锛塵m銆?锛?C 锛堿銆?plusmn50 B銆?plusmn30 C銆?plusmn20 D銆?plusmn10鎺缃戝钩闈浘涓垼鈭垼鈹琛锛?锛夈?锛?A 锛堿銆佸垎娈电粷缂樺櫒 B銆佸垎娈电粷缂樺瓙涓?C銆佸垎鐩哥粷缂樺櫒 D銆佽偂閬撻棿鐢靛垎娈?鎮紡缁濈紭瀛愭帴鍦颁晶瑁欒竟璺濇帴鍦颁綋鐨勮窛绂讳笉灏忎簬锛?锛塵m銆?锛?C 锛堿銆?00 B銆?00 C銆?50 D銆?00琛伩鍧犵牐瀹夎楂樺害鍏佽鏂藉伐璇樊涓猴紙 锛塵m銆?锛?B 锛堿銆?plusmn300 B銆?plusmn200 C銆?plusmn100 D銆?plusmn500琛岃溅闃叉姢涓紙 锛夋墜鏃楄绀烘敞鎰忔垨闄嶄綆琛岃溅閫熷害銆?锛?D 锛堿銆佺豢鑹?B銆佺孩鑹?C銆佺櫧鑹?D銆侀粍鑹?閾滄壙鍔涚储19鑲腑鏂?鑲簲锛?锛夈?锛?A 锛堿銆佺敤鍚屾潗璐嚎鎵庣揣浣跨敤 B銆佹埅鏂噸鎺銆佷笉浣滃鐞嗙户缁娇鐢?D銆佺敤閽嚎鍗瓙鍗揣浣跨敤鎵垮姏绱棤杞藉紱搴洸绾垮弽鏄犱簡锛?锛夈?锛?D 锛堿銆佹壙鍔涚储寮犲姏涓庢俯搴殑鍏崇郴 B銆佹壙鍔涚储寮涘害涓庡紶鍔涚殑鍏崇郴C銆佽法璺濋暱搴笌娓害鐨勫叧绯?D銆佹壙鍔涚储寮涘害涓庢俯搴殑鍏崇郴鏌旀帴瑙綉缂栧埗鏀剧嚎璁垝鐨勫師鍒欐槸锛?锛?A 锛堿銆佹绾夸綅浜庝晶绾夸笅鏂?B銆佷晶绾夸綅浜庢绾夸笅鏂笴銆佹瑕佺嚎浣嶄簬閲嶈绾夸笅鏂?D銆侀潪宸綔鏀綅浜庡伐浣滄敮涓嬫柟閬块浄鍣殑鎺湴鐢甸樆涓嶅簲澶簬锛?锛?Omega銆?锛?B 锛堿銆? B銆?0 C銆?0 D銆?0纭绾胯矾鍋滅數浠悗锛岀敤涓嶅皬浜庯紙 锛塵m2鐨勮蒋閾滅嚎鎸傛帴鍦扮嚎銆?锛?B 锛堿銆?0 B銆?0 C銆?0 D銆?5*杞亾浜氭煍鎬帴瑙綉鎺绾跨殑妯埅闈涓猴紙 锛塵m2銆?锛?C 锛堿銆?00 B銆?10 C銆?20 D銆?50*杞亾浜氬垰鎬帴瑙綉鎺绾跨殑妯埅闈涓猴紙 锛塵m2銆?锛?D 锛堿銆?00 B銆?10 C銆?20 D銆?50*杞亾浜氭壙鍔涚储鐨勬鎴潰绉负锛?锛塵m2銆?锛?C 锛堿銆?30 B銆?40 C銆?50 D銆?60*杞亾浜氶绾跨數缂嗙殑妯埅闈涓猴紙 锛塵m2銆?锛?C 锛堿銆?30 B銆?40 C銆?50 D銆?60*杞亾浜氭灦绌哄湴绾跨殑妯埅闈涓猴紙 锛塵m2銆?锛?B 锛堿銆?00 B銆?20 C銆?30 D銆?40鍦伴搧鎵垮姏绱佹灦绌哄湴绾挎槸鐢紙锛夈?锛?C 锛堿銆侀摱閾滅嚎 B銆侀挗閾濈嚎 C銆侀摐缁炵嚎 D銆侀挗缁炵嚎鍦伴搧鏋剁鍦扮嚎鏄敤锛?锛夈?锛?C 锛堿銆侀摱閾滅嚎 B銆侀挗閾濈嚎 C銆侀摐缁炵嚎 D銆侀挗缁炵嚎R2绾块毀閬撳唴鎺绾垮楂樹竴鑸负锛?锛塵m銆?锛?A 锛堿銆?040 B銆?000 C銆?000 D銆?100R2绾块珮鏋舵鎺绾垮楂樹竴鑸负锛?锛塵m銆?锛?B 锛堿銆?040 B銆?600 C銆?000 D銆?300涓滃煄杞締娈垫帴瑙嚎瀵奸珮涓鑸负锛?锛塵m銆?锛?C 锛堿銆?040 B銆?600 C銆?000 D銆?300鍦嗗舰闅亾鐨勭洿寰勬槸锛?锛塵m銆?锛?D 锛堿銆?700 B銆?400 C銆?700 D銆?200鐭舰闅亾鐨勫缓绛戦檺鐣岄珮涓?060 mm锛屽涓猴紙 锛塵m銆?锛?D 锛堿銆?700 B銆?400 C銆?700 D銆?300鏌旀敋娈甸暱搴皬浜庯紙 锛塵鏃讹紝閿氭鐨勪竴绔负纭敋锛屽彟涓绔鑷姩寮犲姏琛伩瑁呯疆銆?锛?D 锛堿銆?00 B銆?40 C銆?70 D銆?50*杞亾浜歊2绾块毀閬撳唴鍒氭偓鎸傝法璺濅竴鑸负锛?锛塵銆?锛?B 锛堿銆? B銆? C銆?0 D銆?2鏌旀帴瑙綉鐩寸嚎鍖烘鎺绾挎媺鍑哄间负锛?锛塵m銆?锛?A 锛堿銆?plusmn200 B銆?plusmn300 C銆?plusmn400 D銆?plusmn500閿氭爴鍩嬭瀛斿緞銆佸瓟娣便佹垚缁勬潌浠朵釜浣撻棿璺濆厑璁稿亸宸紙 锛塵m銆?锛?A 锛堿銆?plusmn2 B銆?plusmn3 C銆?plusmn4 D銆?plusmn5渚潰闄愮晫绗悎璁捐瑕佹眰锛屼晶闈檺鐣屽厑璁告柦宸宸负锛?锛塵m銆?锛?D 锛堿銆?100锛?200 B銆?200,200 C銆?100锛?00 D銆?60 +100闅亾鍐呭楂樻渶浣庝笉鑳戒綆浜庯紙 锛塵m銆?锛?B 锛堿銆?700 B銆?000 C銆?700 D銆?000姝嚎鎺缃戝厑璁哥殑鎸佺画鐢垫祦涓嶅皬浜庯紙 锛堿銆?锛?A 锛堿銆?000 B銆?000 C銆?500 D銆?000甯數浣撹窛鎺湴浣撶殑缁濈紭璺濈锛屽姩鎬佷负锛?锛塵m銆?锛?A 锛堿銆?00 B銆?10 C銆?20 D銆?30甯數浣撹窛鎺湴浣撶殑缁濈紭璺濈锛岄潤鎬佷负锛?锛塵m銆?锛?A 锛堿銆?50 B銆?10 C銆?20 D銆?30缁濈紭瀛愮殑娉勯湶璺濈涓嶅皬浜庯紙 锛塵m銆?锛?D 锛堿銆?00 B銆?00 C銆?00 D銆?50閾滄帴瑙嚎鍦悓涓鎴潰澶勬崯浼浜庡叾鎴潰锛?锛夛紖鏃讹紝搴旀埅鏂噸鎺傦紙 C 锛堿銆?0銆 銆 B銆?0銆銆 C銆?0銆 銆 D銆?0鏌旀偓鎸備腑锛岄亾宀斿涓伐浣滄敮鎺绾垮湪闂磋窛锛?锛塵m澶勫簲绛夐珮銆傦紙 C 锛堿銆?00銆 銆 銆B銆?00銆銆 銆C銆?00銆 D銆?00鑻洸绾垮崐寰勪负400m锛岃法璺濅负40m锛屾帴瑙嚎寮犲姏涓?0kN锛屽垯瀹氫綅鍣彈鍒版按骞虫媺鍔涗负( )kN銆?锛?B 锛堿銆?.1 B銆? C銆? D銆?褰撴湁浜屼釜鍙婁互涓婃姠淇粍鍚屾椂浣滀笟鏃讹紝搴旂敱浜嬫晠鎶慨棰嗗灏忕粍鎸囧畾锛圓 锛夊悕浜哄憳浠绘绘寚鎸侫銆?銆銆銆 B銆?銆銆 C銆?銆 銆銆D銆?鏀煴鍥炲澶疄锛屾瘡鍥炲锛?锛塵搴斿瀹炰竴娆?锛?A 锛堿銆?.2銆 銆銆 B銆?.3銆銆 銆C銆?.4銆 銆D銆?.5鏌旀笁璺潪缁濈紭閿氭鍏宠妭涓浆鎹煴闂寸殑涓帴瑙嚎姘村钩闂磋窛涓猴紙B锛塵m銆侫銆?00銆銆 銆 B銆?20銆銆 銆C銆?00銆 D銆?00鐢靛杞氳繃鍒嗘缁濈紭鍣椂锛?锛夐氳繃銆?锛?B 锛堿銆佹柇鐢点銆銆 B銆佸甫鐢点銆 銆C銆佹儻鎬 D銆侀檷寮?鎺缃戝仠鐢典綔涓氫汉鍛橈紙鍖呮嫭鏈哄叿銆佹潗鏂欑瓑锛変笌鍛洿甯數璁惧鐨勶細鐩存祦1500V涓猴紙 锛塵m銆?锛?D 锛堿銆?500 B銆?000 C銆?00 D銆?00闅旂寮鍏虫搷浣滃簲瀹夎鍦敮鏌辫窛鍦伴潰锛?锛塵楂樺害澶勩?锛?B 锛堿銆?.1銆銆 銆B銆?.2銆銆 銆 C銆?.3銆銆 銆 D銆?.4杞绘薄鍖虹粷缂樺瓙娉勬紡璺濈瑙勫畾涓?( ) mm. 锛?C 锛堿銆?00 B銆?00 C銆?50 D銆?50鏌旀偓鎸備腑锛屽畾浣嶅櫒瀹夎鏃惰姹傚畾浣嶅櫒鏈夛紙 锛夊炬枩搴?锛?D 锛堿銆佹按骞崇姸鎬併銆 B銆?/15-1/20 C銆佺暐鏈変笅淇 D銆?/5-1/10鏌旀敋娈靛叧鑺備袱杞崲鏌变腑闂翠綅缃袱鎺绾胯窛杞潰锛?锛夈?锛?C 锛堿銆佷笉绛夐珮銆銆銆 B銆佹姮楂?00mm銆銆 C銆佺瓑楂樸銆 銆D銆佹按骞?00mm鏌旀笁璺粷缂橀敋娈靛叧鑺傝浆鎹煴澶勪袱鎺绾垮瀭鐩磋窛绂讳负锛?锛塵m銆傦紙 B 锛堿銆?00銆銆 銆 B銆?30銆 C銆?00銆 銆銆D銆?00鏌旀悓涓閿氭鍐呮帴瑙嚎鍚勬帴澶撮棿璺濅笉搴斿皬浜庯紙 锛塵銆?锛?B 锛堿銆?00銆銆 銆B銆?50銆 C銆?00銆 銆銆D銆?50鍑湪璺濆湴闈紙 锛塵浠笂澶勬墍杩涜鐨勬墍鏈変綔涓氾紝鍧囩涓烘帴瑙綉楂樺浣滀笟銆?锛?A 锛堿銆?銆銆銆 B銆?銆銆 C銆?銆銆 銆D銆?*杞亾浜氬垰鎬偓鎸傛帴瑙嚎鎷夊嚭鍊肩殑缁濆鍊间笉澶簬锛?锛塵m銆傦紙 B 锛堿銆?00銆銆銆 B銆?00銆 C銆?00銆銆銆 D銆?00鍏鍋块摼褰偓鎸傜殑鑵曡噦鍦幆澧冩俯搴珮浜庡钩鍧囨俯搴椂锛屽簲鍚戯紙 C 锛夊亸绉汇侫銆佷腑閿氥銆銆 B銆佹敮鏌便銆 C銆佷笅閿氥銆 銆D銆佺嚎璺?涓绾礋鑽蜂竴寰嬪簲鐢憋紙 锛夌嫭绔嬬數婧愪緵鐢点?锛?B 锛堿銆?涓璺?B銆佷袱璺?C銆佷笁璺?D銆佸洓璺?鍦數鐗靛紩渚涚數绯荤粺涓紝鐗靛紩缃戦氬父鐢憋紙 锛夋瀯鎴愩?锛?B 锛堿銆佹帴瑙綉銆侀鐢电嚎銆佸洖娴佺嚎 B銆?鎺缃戙侀鐢电嚎銆佽建閬撱佸洖娴佺嚎C銆佹帴瑙綉銆侀鐢电嚎銆佽建閬?D銆佹帴瑙綉銆侀鐢电嚎銆佹帴鍦扮綉銆佸洖娴佺嚎楠岀數鎺湴鏄帴瑙綉锛?锛夊繀椤昏繘琛岀殑涓椤瑰伐浣溿?锛?D 锛堿銆佸甫鐢典綋闄勮繎浣滀笟銆 B銆佽繙绂诲甫鐢典綋浣滀笟C銆佸甫鐢典綔涓氥 D銆佸仠鐢典綔涓?閾滄壙鍔涚储缁炵嚎鏂紙 锛夎偂鍙婁互涓婄殑锛屽簲鎴柇閲嶆帴銆?锛?C 锛堿銆?銆銆銆 B銆?銆 銆 C銆?銆 銆銆D銆?鎵垮姏绱湪姣忎釜閿氭鍐呮帴澶存暟涓嶅簲澶簬锛?锛変釜銆?锛?C 锛堿銆?銆銆銆 B銆?銆 銆C銆?銆銆 銆D銆?绠鍗曟偓鎸傛帴瑙嚎鎺搴斿畨瑁呭湪鍚婄储鑼冨洿澶栵紝瀹滈潬杩戝悐绱嚎澶癸紙 锛塵鍐呫?锛?A 锛堿銆?銆銆 銆 B銆?銆銆 C銆?銆 銆 銆D銆?杞璺法瓒婅偂閬撴暟涓嶅疁澶簬锛?锛夎偂銆?锛?A 锛堿銆?銆銆 銆 B銆?銆 銆C銆?銆銆 銆 D銆?鏍规嵁鐢埛鐨勪緵鐢靛彲闈犳姹傦紝鐢數璐熻嵎涓鑸垎涓猴紙 锛夎礋鑽枫傦紙 D 锛堿銆侀珮鍘嬨佷綆鍘?B銆佷竴绫汇佷簩绫籆銆侀珮鍘嬨佷竴绫?D銆佷竴绫汇佷簩绫汇佷笁绫?涓轰繚璇佷汉韬畨鍏紝闄笓涓氫汉鍛樻寜瑙勫畾浣滀笟澶栵紝浠讳綍浜哄憳鎵鎼哄甫鐨勭墿浠讹紙鍖呮嫭闀挎潌銆佹壎姊瓑锛変笌鎺缃?500V甯數閮綅闇淇濇寔 锛?锛変互涓婄殑璺濈銆傦紙 A 锛堿銆?绫?B銆?2绫?C銆?绫?D銆?绫?鍩虹铻烘爴瀛斿亸宸笉澶簬锛?锛塵m. 锛?B 锛堿銆?plusmn1銆 銆 B銆?plusmn2銆 C銆?plusmn3銆銆 D銆?plusmn4瀵归珮鍘嬬粷缂樻墜濂楃殑璇曢獙鍛湡涓猴紙 锛変釜鏈堛?锛?B 锛堿銆?銆 銆 B銆?銆 銆C銆?2銆 銆D銆?4杞締杩愯緭涓?瑁呰浇璐墿鏈楂樼偣涓庢帴瑙綉甯數浣撹窛绂讳笉寰楀皯浜? )锛屽惁鍒欓鍋滅數閫氳繃銆?锛?A 锛堿銆?00mm B銆?50mm C銆?00mm D銆?80mm*杞亾浜氶珮鏋舵鎺缃戣法璺濋暱搴竴鑸笉澶簬锛?锛塵銆?锛?D 锛堿銆?0銆 B銆?0銆銆 C銆?5銆銆 D銆?5*杞亾浜氭帴瑙綉鏌旀偓鎸傛椂姝嚎閲囩敤锛?锛夊绾裤?锛?A 锛堿銆?xCTAH120 B銆?xCTAH110 銆C銆?xCTAH120 D銆?1xCTAH110鎺缃戝畨鍏甫浣跨敤鏃讹紙 锛夈?锛?A 锛堿銆侀珮鎸備綆鐢?B銆佷綆鎸傞珮鐢?C銆佸钩鎸?D銆佹棤鎵璋?鎺缃戝父鐢殑缁濈紭瀛愭湁锛?锛夈佹寮忋侀拡寮忓拰鏌卞紡銆?锛?B 锛堿銆侀槻姹紡 B銆佹偓寮?C銆侀浂鍊艰嚜鐮?D銆佽崇幆寮?鎺缃戝掗椄浣滀笟搴旓紙 锛変汉鐩戞姢,锛?锛変汉鎿嶄綔.鍏跺畨鍏瓑绾笉搴斾綆浜? ) 绾?锛?A 锛堿銆?1锛? B銆?锛? C銆?锛? D銆?2锛?杩滅甯數浣撶殑妫淇綔涓?涓鑸寚璺濆甫鐢典綋 ( ) 浠笂鐨勪綔涓氥?锛?B 锛堿銆?1m B銆?m C銆?m D銆?5m鎺缃戣皟鏁村疁浠?( ) 杩涜. 锛?C 锛堿銆?涓绔悜鍙竴绔?B銆佷袱绔悜涓敋C銆佷腑閿氬悜涓 D銆佷竴绔悜涓敋璺濇帴瑙綉甯數閮垎涓嶈冻 ( ) m鐨勭噧鐫鐗綋,鐢按鎴栦竴鑸伃鐏櫒杩涜娴囩伃鎺缃戝繀椤诲仠鐢? 锛?D 锛堿銆? B銆?3 C銆?4 D銆?5瀵圭鎺缃戝甫鐢甸儴鍒?( ) m浠笂鑰?鑻娇鐢矙鍦熺伃鐏椂,鍙笉鍋滅數銆?锛?B 锛堿銆?4 B銆?3 C銆?2.5 D銆?2瀵圭鎺缃戝甫鐢甸儴鍒?( ) m鐨勭噧鐫鐗?鐢按娴囩伃,鍙互涓嶅仠鐢?锛?A 锛堿銆?5 B銆?4 C銆?3 D銆?2鑻彂鐜版帴瑙綉鏂嚎鏃?鍦凡鏂嚎鐨?( ) m鍗婂緞鑼冨洿浠唴涓嶅噯鏈変汉鎺繎銆?锛?D 锛堿銆?5.0 B銆?6.0 C銆?7.5 D銆?10.0瀵逛粠浜嬫帴瑙綉杩愯鍜屾淇伐浣滅殑鏈夊叧鐜拌亴浜哄憳瑕佹瘡骞村畾鏈熻繘琛岋紙 A 锛夊畨鍏冭瘯銆侫銆?娆?B銆?娆?C銆?娆?D銆?娆?鍋滅數鏃讹紝姣忎竴涓洃鎶汉鐨勭洃鎶寖鍥村湪鍚屼竴缁勮蒋妯法涓婁綔涓氫笉寰楄秴杩囷紙D锛夋潯鑲亾銆侫銆? B銆? C銆? D銆?*杞亾浜氶毀閬撳唴鎺缃戠殑缁濈紭璺濈闈欐併佸姩鎬佺粷缂樿窛绂诲垎鍒负 锛?C 锛堿銆?100mm銆?50mm B銆?100mm銆?20mmC銆?150mm銆?00mm D銆?120mm銆?00mm妫淇綔涓氭椂姊溅浠笉澶簬锛?锛夐熷害鍖閫熷墠杩涖?锛?C 锛堿銆?m/h B銆?0m/h C銆?km/h D銆?0km/h*杞亾浜氭帴瑙綉鐢靛帇娉姩鍏佽鍦紙 锛夎寖鍥淬?锛?A 锛堿銆?000V1800V B銆?00V1000VC銆?000V3000V D銆?000V1500V*杞亾浜氳溅杈嗘渶楂樿繍琛岄熷害涓猴紙 锛塳m/h銆?锛?A 锛堿銆?20 B銆?00 C銆?0 D銆?0姝嚎涓鑸噰鐢紙 锛夎繘琛岀數鍒嗘. 锛?C 锛堿銆佸垎鐩哥粷缂樺櫒 B銆侀潪缁濈紭缁濈紭閿氭鍏宠妭C銆佺粷缂橀敋娈靛叧鑺?D銆佸垎娈电粷缂樺櫒姝嚎楂樻灦娈垫帴瑙嚎涓嚎闂磋窛绂讳负锛?锛塵m銆?锛?B 锛堿銆?0 B銆?0 C銆?0 D銆?0鎺缃戞淇綔涓氳溅浣滀笟鏃讹紝璧拌閫熷害涓嶅緱瓒呰繃锛?锛塳m/h銆?锛?B 锛堿銆? B銆?0 C銆?5 D銆?0浣滀笟杞綔涓氭椂锛屽簲鍦伐浣滃彴鍐呰繘琛岋紝宸綔鍙扮閮壙鍙楄礋鑽蜂笉澶簬锛?B 锛塳g銆?锛屽悧 A銆?00 B銆?00 C銆?00 D銆?00鎺缃戝伐姣忥紙 锛夊勾杩涜涓娆韩浣撴鏌?锛?A 锛堿銆佷竴 B銆佷簩 C銆佷笁 D銆佸洓鍒嗘柇缁濈紭鍣殑涓荤粷缂樺簲瀹屽锛屽叾琛潰鏀剧數鐥曡抗涓嶈秴杩囨湁鏁堢粷缂橀暱搴殑锛?锛夈?锛?C 锛堿銆?10锕?B銆?5锕?C銆?20锕?D銆?25锕?蹇呴瀵逛腑鏂伐浣滆繛缁紙 锛夋湀浠笂鑰屼粛缁画鎷呬换鎺缃戣繍琛屽拰妫淇殑宸綔浜哄憳浜嬪厛杩涜瀹夊叏鑰冭瘯銆?锛?D 锛堿銆? B銆? C銆? D銆?楠岀數鍜岃璁俱佹媶闄帴鍦扮嚎锛屽繀椤荤敱锛?锛変汉杩涜锛屼竴浜烘搷浣滐紝涓浜虹洃鎶? 锛?A 锛堿銆? B銆? C銆? D銆?鍚婃煴鐨勫寲瀛灪鏍撳煁娣卞厑璁稿亸宸负 ( ) mm銆?锛?B 锛堿銆?±10 B銆?±20 C銆?± 30 D銆?±40鍦伴搧绠鍗曢摼褰偓鎸備腑锛屾壙鍔涚储搴斾綅浜庝袱鎺绾夸箣闂翠腑蹇冪嚎鐨勬涓婃柟锛屽叾鍋忓樊涓嶅緱瓒呰繃锛?锛夈?锛?B 锛堿銆?plusmn10mm B銆?plusmn20mm C銆?plusmn30mm D銆?plusmn40mm鍒嗘缁濈紭鍣腑蹇冪嚎搴斾笌杞亾涓績绾垮惢鍚堬紝鍏佽鍋忓樊涓猴紙 锛夈?锛?A 锛堿銆?plusmn50mm B銆?plusmn60mm C銆?plusmn70mm D銆?plusmn80mm琛伩瑁呯疆 b 鍊艰绗悎瀹夎鏇茬嚎瑕佹眰锛屽厑璁歌宸?00mm锛?b 鍊间笉寰楀皬浜庯紙 锛夈?锛?B 锛堿銆?00mm B銆?00mm C銆?00mm D銆?00mm琛伩缁冲洖澶翠笉灏忎簬锛?锛塎M锛屽浣欏洖澶寸粦鎵庛?锛?B 锛堿銆?0銆銆銆 B銆?00銆銆銆 C銆?50銆 銆銆D銆?00寮鍙攢鎺板紑瑙掑害涓嶅皬浜? )搴?锛?C 锛堿銆?0 B銆?5 C銆?0 D銆?0鐢佃仈鎺數缂嗗簲涓庣粷缂樺瓙瑁欒竟銆佸甫鐢典晶涓庢帴鍦颁晶涔嬮棿鐨勭數缂嗛暱搴垎鍒笉灏忎簬 ( )銆?锛?A 锛堿銆?0/250mm B銆?5/500mm C銆?50/225mm D銆?5/215mm琛伩瑁呯疆鐨刟鍊笺乥鍊艰绗悎瀹夎鏇茬嚎鐨勮姹傦紝a鍊笺乥鍊兼渶灏忎笉寰楀皬浜? ) 銆?锛?A 锛堿銆?00mm/200mm B銆?50mm/250mmC銆?20mm/350mm D銆?00mm/300mm鏌旀嚎宀旂殑褰撲袱鏀帴瑙嚎鍧囦负宸綔鏀椂锛屽瑙偣澶勮窛杞潰鐨勯珮搴簲鐩哥瓑锛岄珮宸笉瓒呰繃( )銆?锛?A 锛堿銆?0mm B銆?0mmm C銆?0mm D銆?0mm*杞亾浜氶鏈熷伐绋嬫帴瑙綉绯荤粺鐢憋紙 锛夊強鍥炴祦缃戠粍鎴愩?锛?B 锛堿銆佸彉鐢垫墍 B銆?鎺缃慍銆?渚涚數绯荤粺 D銆佹帴瑙偓鎸傚拰鏀拺瑁呯疆鍦煇涓鍙樼數鎵鏁呴殰閫鍑鸿繍琛屾椂閲囩敤锛?锛夌殑渚涚數鐨勬柟寮忋?锛?D 锛堿銆佸崟杈逛緵鐢?B銆佹甯稿弻杈逛緵鐢礐銆佽法瓒婃晠闅滃彉鐢垫墍鍗曡竟渚涚數 D銆佸鍙岃竟渚涚數杞締娈垫帴瑙綉涓鑸噰鐢紙 锛夌殑鏂瑰紡銆?锛?A 锛堿銆佸崟杈逛緵鐢?B銆佸弻杈逛緵鐢?C銆佸鍙岃竟渚涚數 D銆佹甯稿弻杈逛緵鐢?绠鍗曢摼褰偓鎸備腑锛屾祴閲忔媺鍑哄兼椂锛屼互锛?锛変负鏍囧噯銆?锛?C 锛堿銆佷袱鎺绾夸腑闂翠綅缃?B銆佸唴渚帴瑙嚎C銆?瀹氫綅鍣晶鐨勬帴瑙嚎 D銆佹壙鍔涚储绠鍗曟偓鎸傜殑鍚婄储涓嶅緱鏈夋暎鑲佹柇鑲佹帴澶达紝鍥炲涓嶅皬浜庯紙 锛塵m銆傦紙 A 锛堿銆?00 B銆?150 C銆?200 D銆?0琛伩缁冲洖澶存湰绾跨揣璐达紙 锛夛紝鍥炲涓嶅皬浜?00mm锛屽浣欏洖澶寸粦鎵庤壇濂戒笖涓嶅奖鍝嶆杞浆鍔?锛?B 锛堿銆佹湰绾?B銆?鍙楀姏闈?C銆?灏忛潰 D銆佸摢杈归兘琛?鏌旀偓鎸備腑锛屼袱瀹氫綅绾垮鍦帴瑙嚎涓婂畨瑁呬簬鑵曡噦姝笅鏂逛袱杈瑰悇锛圕锛塵m澶勩侫銆?0 B銆?80 C銆?100 D銆?120姣忓彴鍙楃數寮撲笂瀹夎鏈? )鏉鍐堕噾婊戞澘銆?锛?C 锛堿銆? B銆?3 C銆?4 D銆?閬块浄鍣繚鎶帴瑙綉鍙婂彉鐢垫墍璁惧鍏嶅彈鐩村嚮闆风牬鍧忥紝铏庨棬楂樻灦娈垫瘡( )绫宠缃竴缁勩?锛?A 锛堿銆?50 B銆?200 C銆?250 D銆?00鎺缃戦佺數( ) h鍚庯紝鍗冲彲绉讳氦鎺鍗曚綅銆?锛?B 锛堿銆?2 B銆?4 C銆?36 D銆?8鏋剁鍒氭帴瑙綉鏋惰楂樺害( ) mm銆?锛?B 锛堿銆?000 B銆?040 C銆?200 D銆?500鏋剁鍒氭帴瑙綉閿氭闀垮害( ) m銆?锛?C 锛堿銆?00 B銆?50 C銆?200-250 D銆?00姹囨祦鎺掓爣鍑嗗埗閫犻暱搴?( ) m銆?锛?B 锛堿銆?0 B銆?12 C銆?15 D銆?8姹囨祦鎺掓埅闈鏄? ) mm2銆?锛?B 锛堿銆?210 B銆?2213 C銆?250 D銆?000鍒氭偓鎸傜粷缂橀敋娈靛叧鑺備袱鏍规眹娴佹帓鐩歌窛( ) mm銆?锛?C 锛堿銆?50 B銆?00 C銆?00 D銆?00250鍒氭偓鎸傞潪缁濈紭閿氭鍏宠妭涓牴姹囨祦鎺掔浉璺? ) mm銆?锛?B 锛堿銆?50 B銆?00 C銆?00 D銆?00250姹囨祦鎺掕繛鎺紳瀹藉害涓嶅疁澶簬锛?锛塵m銆?锛?B 锛堿銆?.5 B銆?1 C銆? D銆?鎺绾垮湪閿氭鏈姹囨祦鎺掑浣欓暱涓? )mm锛屾部姹囨祦鎺掔粓绔柟鍚戦寤讹紝涓斿鎺湴浣撶粷缂樿窛绂荤鍚堣瀹氥?锛?D 锛堿銆?0锛?00 B銆?00锛?00 C銆?00锛?00 D銆?00锛?50涓績閿氱粨缁濈紭瀛愬強鎷夋潌鍙楀姏鍧囪閫傚害锛屼笌姹囨祦鎺掔殑澶硅涓鑸儏鍐典笉澶簬( )0 銆?锛?B 锛堿銆?0 B銆?5 C銆?0 D銆?20鍒氭灦绌烘帴瑙綉鎮寕鐐规帴瑙嚎楂樺害搴旂鍚堣璁姹傦紝璇樊鍦? ) mm浠唴銆?锛?C 锛堿銆?plusmn3 B銆?±4 C銆?±5 D銆?±10鍒氭灦绌烘帴瑙綉鎮寕鐐规帴瑙嚎楂樺害搴旂鍚堣璁姹傦紝鐩搁偦鐨勬偓鎸傜偣鐩稿楂樺樊涓鑸笉寰楄秴杩囨墍鍦法璺濆肩殑( )&permil銆?锛?D 锛堿銆? B銆? C銆? D銆?.5鍒氭灦绌烘帴瑙綉鎮寕鐐规帴瑙嚎楂樺害搴旂鍚堣璁姹傦紝璁捐鍙樺潯搴笉搴旇秴杩? )&permil銆?锛?A 锛堿銆? B銆? C銆?3 D銆?鍒氭灦绌烘帴瑙綉鎮寕鐐规帴瑙嚎楂樺害搴旂鍚堣璁姹傦紝璺腑寮涘害涓嶅緱澶簬璺窛鍊肩殑1&permil锛屼笖涓嶅簲鍑虹幇( )銆?锛?B 锛堿銆佹寮涘害 B銆佽礋寮涘害 C銆佹棤椹板害 D銆佷笉骞抽鍒氭灦绌烘帴瑙綉缁濈紭閿氭鍏宠妭涓敮鎺鎮寕鐨勪腑蹇冪嚎涔嬮棿鐨勮窛绂讳负锛?锛塵m銆?锛?C 锛堿銆?00 B銆?00 C銆?300 D銆?00鍒氭灦绌烘帴瑙綉鐢佃繛鎺嚎鐨勫畨瑁呬綅缃簲绗悎瑕佹眰锛?鍏佽鍋忓樊锛圖锛塵m銆侫銆?plusmn50 B銆?plusmn100 C銆?plusmn150 D銆?plusmn200闅旂寮鍏宠澶村甫鐢甸儴鍒嗚窛椤堕儴寤虹瓚鐗殑璺濈涓嶅皬浜庯紙 锛塵m銆?锛?D 锛堿銆?50 B銆?200 C銆?300 D銆?500闅旂寮鍏宠澶村甫鐢甸儴鍒嗚嚦闅亾澹佷笉灏忎簬锛?锛塵m銆?锛?C 锛堿銆?0 B銆?00 C銆?50 D銆?00姹囨祦鎺掓帴澶撮儴浣嶆湁16棰楄灪鏍擄紝绱浐鍔涚煩涓猴紙 锛塏.M銆?锛?A 锛堿銆?6 B銆?4 C銆?0 D銆?0娉勬紡璺濈鏄寚缁濈紭瀛愮殑锛?锛夈?锛?C 锛堿銆侀珮搴?B銆佸搴銆?琛潰鏇茬嚎灞曞紑闀垮害 D銆佺浣撻珮搴?鍖洪棿绾胯矾鏂藉伐鏃讹紝鐢辨柦宸礋璐汉鍦紙 锛夎建閬撲笂璁剧疆绾棯鐏槻鎶傦紙 C 锛堿銆佷袱绔溅绔欑澧欏 銆銆 B銆佽溅绔欎袱绔尯闂磋窛绂荤闂?0绫冲浣嶇疆C銆佷綔涓氬尯涓鍙婂彲鑳芥潵杞柟鍚戠殑绾胯矾 D銆佹潵杞柟鍚?铏庨棬楂樻灦娈垫帴瑙偓鎸備负锛?锛夈?锛?B 锛堿銆佺畝鍗曟偓鎸?B銆佺畝鍗曢摼褰偓鎸侰銆佸脊鎬摼褰偓鎸?D銆佸垰鎬偓鎸?涓滃煄杞締娈佃瘯杞嚎浠鐨勬帴瑙偓鎸備负锛?锛夈?锛?A 锛堿銆佸脊鎬畝鍗曟偓鎸?B銆佺畝鍗曢摼褰偓鎸侰銆佸脊鎬摼褰偓鎸?D銆佸垰鎬偓鎸?鍦伴搧鐗靛紩渚涚數鏂瑰紡涓猴紙 锛夈?锛?A 锛堿銆佸弻杈圭洿鎺緵鐢垫柟寮?B銆佸惛娴佸彉鍘嬪櫒渚涚數鏂瑰紡C銆侀棿鎺緵鐢垫柟寮?D銆佸甫鍥炴祦绾跨殑鐩存帴渚涚數鏂瑰紡鐩墠鎺缃戣澶囧贰瑙嗘鏌互锛?锛変负涓汇?锛?C 锛堿銆佹琛屽贰瑙嗐 B銆佷箻杞贰瑙?銆 C銆佹杞贰瑙?D銆佹娊鏌贰瑙?銆鍦伴搧鎺缃戞淇綔涓氫互锛?锛変负涓汇?锛?A 锛堿銆佸仠鐢典綔涓?B銆佸甫鐢典綔涓?C銆佽繙绂诲甫鐢典綋浣滀笟 D銆侀棿鎺甫鐢典綔涓?鍦伴搧鎺缃戦噰鐢紙 锛変綔涓烘満姊板垎娈点?锛?B 锛堿銆佺粷缂橀敋娈靛叧鑺?B銆侀潪缁濈紭閿氭鍏宠妭 C銆佸垎娈电粷缂樺櫒 D銆佺嚎宀?鍒氭帴瑙綉閲囩敤锛?锛夊舰寮忕殑涓績閿氱粨銆?锛?D 锛堿銆佸尯闂翠腑蹇冮敋缁?B銆佺珯鍦鸿蒋妯法姝嚎涓績閿氱粨C銆佺珯鍦轰晶绾夸腑蹇冮敋缁?D銆佸掞级鍨嬩腑蹇冮敋缁?姹囨祦鎺掔粓绔湪缁堢( )mm闀垮害鑼冨洿鍐呭悜涓婄繕璧?0mm銆?锛?C 锛堿銆?00 B銆?000 C銆?500 D銆?000姹囨祦鎺掔粓绔湪1500 mm闀垮害鑼冨洿鍐呭悜涓婄繕璧? ) mm銆?锛?C 锛堿銆?0 B銆?0 C銆?0 D銆?00娴嬮噺鎺绾跨（鑰椾娇鐢紙 锛夈?锛?B 锛堿銆併侀挗鍗峰昂 B銆佹父鏍囧崱灏?C銆佽灪鏃嬪崈鍒嗗昂銆 D銆佸灏?鍙楃數寮撹劚绂绘帴瑙嚎鏃讹紝绂荤嚎鐢靛姬浼氱儳浼紙 锛夈?锛?B 锛堿銆?缁濈紭瀛?B銆佹帴瑙嚎 C銆佹壙鍔涚储鍙婂悐寮?D銆侀殧绂诲紑鍏?鍚婂鸡鐨勫竷缃簲鏍规嵁鎮寕绫诲瀷鍜岋紙 锛夊喅瀹氥?锛?B 锛堿銆併佺粨鏋勯珮搴?B銆佽法璺濆灏?C銆佺嚎绱紶鍔?D銆侀敋娈甸暱搴?鐢靛櫒鐏伨涓鑸噰鐢紙 锛夊拰绐掓伅鐏伀娉曘?锛?B 锛堿銆併佸喎鍗淬銆 B銆侀殧绂汇銆銆 C銆佹姂鍒躲 D銆佹祰姘?姹囨祦鎺掔粓绔埅闈昂瀵稿簲涓庢眹娴佹帓瀹屽叏涓鑷达紝R2绾块噰鐢殑姹囨祦鎺掔粓绔埗閫犻暱搴负( ) mm銆?锛?C 锛堿銆?000 B銆?7500 C銆?5950 D銆?12000R2绾垮垰鎬灦绌烘帴瑙綉閾堕摐鍚堥噾鎺绾跨殑鏍囩鎴潰涓猴紙 锛塵m2銆傦紙 B 锛堿銆?00 B銆?150 C銆?85 D銆?120鑷姩閲嶅悎闂哥殑鏄负浜嗗湪鎺缃戯紙 锛夋秷闄悗浣跨嚎璺噸鏂版姇鍏繍琛岋紝鍦渶鐭殑鏃堕棿鍐呮仮澶嶆暣涓郴缁熺殑姝父杩愯鐘舵併?锛?A 锛堿銆佺灛鏃舵晠闅?B銆佹案涔呮晠闅淐銆侀绾跨數缂嗘晠闅?D銆侀伩闆峰櫒鏁呴殰浜屻佸閫夐鍦帴瑙綉浣滀笟鏃讹紝蹇呴锛?锛夌涓婇珮鍙搴殑瀹夊叏鑳屽績銆?锛?AB 锛堿銆佹埓瀹夊叏甯?B銆佺缁濈紭闉?C銆佺宸綔鏈?D銆佺鑽厜琛?闄亣鏈夊嵄鍙婁汉韬佽澶囧畨鍏殑绱儏鍐靛锛屾帴瑙綉鎵鏈夌殑浣滀笟鍛戒护鍧囧繀椤绘湁锛?锛夈?锛?AB 锛堿銆佸懡浠紪鍙?B銆佹壒鍑嗘椂闂?C銆佷綔涓氬懡浠?D銆佸仠鐢靛懡浠?姣忔寮宸墠锛屽伐浣滈瀵间汉瑕佸悜浣滀笟缁勫叏浣撲汉鍛樺璇伙紙 锛夈?锛?AD 锛堿銆佸伐浣滅鍐呭 B銆佸畨鍏簨椤?C銆佹妧鏈姹?D銆佸畨鍏帾鏂?瀵圭畝鍗曠殑鍦伴潰浣滀笟椤圭洰涓嶅紑宸綔绁紝浣嗗伐浣滈瀵间汉鍦竷缃换鍔椂搴旇鏄庯紙 锛夈?锛?ABCD 锛堿銆佷綔涓氭椂闂淬 B銆佷綔涓氬唴瀹?銆C銆佷綔涓氬湴鐐?銆 D銆佷綔涓氬畨鍏鏂?锛?锛夌瓑锛屽潎搴旂鍚堝伐浣滅鎻愬嚭鐨勫唴瀹广?锛?ABD 锛堿銆佷綔涓氬湴鐐?B銆佷綔涓氭椂闂?C銆佷綔涓氭柟寮?D銆佷綔涓氱粍鎴愬憳鍦繘琛屽仠鐢典綔涓氭椂锛屼綔涓氫汉鍛樹笌鍛洿甯數璁惧鐨勮窛绂讳笉寰楀皬浜庯紙 ABC 锛堿銆?3-35鍗冧紡涓?000姣背 B銆?0鍗冧紡浠笅涓?00姣背C銆丏C1500涓?00姣背 D銆?5鍗冧紡浠笂涓?00姣背鍋滅數浣滀笟鍓嶆椂锛岃鍚戠數鍔涜皟搴敵璇峰仠鐢碉紝鐢宠鐨勫悓鏃惰璇存槑鍋滅數浣滀笟鐨勶紙 锛夈?锛?ABCD 锛堿銆佽寖鍥?B銆佸唴瀹?C銆佸湴鐐?D銆佹椂闂?鎺缃戜綔涓氱敤姊溅鍜屾瀛愬繀椤荤鍚堬紙 锛夎繖浜涜姹傘?锛?ABD 锛堿銆佺粨瀹?B銆佽交渚?C銆佺粷缂?D銆佺鍥?鏇茬嚎鍜屽椋庡姘斾綔涓氭椂锛屾杞簲閲囧彇闃插惧掓帾鏂斤紝鍧亾閲囧彇锛?锛夌殑鎺柦銆?锛?AB 锛堿銆佸埞杞?銆B銆侀槻鍊?C銆佸姞鍥?D銆侀槻婧?鎺湴绾块噰鐢埅闈笉灏忎簬70骞虫柟姣背鐨勮閾滆蒋缁炵嚎锛屽苟涓嶅緱鏈夛紙 ABD 锛堿銆佹柇鑲?B銆佹暎鑲 C銆侀攬铓 銆 D銆佹帴澶?鍊掗椄鎿嶄綔浜哄憳蹇呴绌挎埓锛?锛夛紝鎿嶄綔瑕佸噯纭繀閫燂紝渚濇寮闂埌搴曪紝涓斾笉寰楀仠鐣欏拰鍙戠敓鍐插嚮銆?锛?ABC 锛堿銆佸畨鍏附銆 B銆佽崸鍏夎。 C銆佺粷缂樻墜濂椼 D銆佸畨鍏甫鍦簨鏁呮姠淇腑锛屽鏋滀笌鐢靛姏璋冨害鐨勭洿鎺氳鑱旂郴涓柇鏃讹紝鍙娉曢氳繃锛?锛夌瓑杩涜鑱旂郴銆?锛?AB 锛堿銆佸垪杞皟搴?B銆佸尯闂?C銆佺珯鍔憳 D銆佺數璋?鐗靛紩渚涚數鏂瑰紡鏈夛紙 锛夈?锛?ABD 锛堿銆佺洿鎺緵鐢垫柟寮?B銆佸惛娴佸彉鍘嬪櫒渚涚數鏂瑰紡C銆侀棿鎺緵鐢垫柟寮?D銆佸甫鍥炴祦绾跨殑鐩存帴渚涚數鏂瑰紡鎺缃戝贰瑙嗘鏌湁锛?锛夌瓑銆?锛?ABC 锛堿銆佹琛屽贰瑙嗐 B銆佷箻杞贰瑙?銆 C銆佹杞贰瑙?D銆佹娊鏌贰瑙?鎺缃戞淇綔涓氭湁锛?锛夈?锛?ABC 锛堿銆佸仠鐢典綔涓?B銆佸甫鐢典綔涓欳銆佽繙绂诲甫鐢典綋浣滀笟 D銆侀棿鎺甫鐢典綔涓?閿氭鍏宠妭鍒嗕负锛?锛変袱绉嶃?锛?AB 锛堿銆佺粷缂橀敋娈靛叧鑺?B銆侀潪缁濈紭閿氭鍏宠妭C銆佸垰鏌旇繃娓?D銆佺壒娈婇敋娈靛叧鑺?鍚婂鸡涓鑸垎涓猴紙 锛夈?锛?ABCD 锛堿銆佹櫘閫氬悐寮?B銆佸脊鎬悐寮?C銆佹粦鍔悐寮?D銆佹暣浣撳悐寮?琛伩婊戣疆鍒嗕负锛?锛変袱绉嶃?锛?AB 锛堿銆佸钩琛粦杞?B銆佹杞?C銆佸紑鍙粦杞?D銆侀棴鍙粦杞?鍦伴搧琛伩瑁呯疆涓昏鐢憋紙 锛夌粍鎴愩?锛?ABD 锛堿銆佹杞缃?B銆佽鍋跨怀 C銆佹澋澶存潌 D銆佸潬鐮潌鍙婂潬鐮?鍦繘琛屾帴瑙綉浣滀笟鏃讹紝蹇呴鍋氬埌锛?锛夈?锛?AB 锛堿銆佹埓瀹夊叏甯?B銆佺缁濈紭闉?C銆佹嬁鎵嬬數绛?D銆佹埓鎵嬪鐢佃繛鎺牴鎹畨鏀句綅缃垎涓猴紙 锛夈?锛?ABCD 锛堿銆侀亾宀旂數杩炴帴鍜岄敋娈靛叧鑺傜數杩炴帴 B銆佹鍚戠數杩炴帴C銆侀殧绂诲紑鍏崇數杩炴帴銆侀伩闆峰櫒鐢佃繛鎺?D銆佽偂閬撶數杩炴帴鎺缃戝甫鐢垫淇富瑕侀噰鐢紙 锛夈?锛?ABD 锛堿銆佺瓑鐢典綅浣滀笟 B銆侀棿鎺甫鐢典綔涓欳銆佽繙绂诲甫鐢典綔涓?D銆佺洿鎺甫鐢典綔涓?鎺缃戜笂甯告湁鐨勭粷缂樺瓙鏈夛紙 锛夈?锛?ABCD 锛堿銆佹偓寮忕粷缂樺瓙 B銆佹寮忕粷缂樺瓙 C銆侀拡寮忕粷缂樺瓙 D銆佹煴寮忕粷缂樺瓙鎺缃戠粷缂樺瓙鏉愯川鍙垎涓猴紙 锛夈?锛?ABCD 锛堿銆佺摲璐紡 B銆侀挗鍖栫幓鐠冨紡 C銆佺幆姘爲鑴傚紡 D銆佺姗兌缁濈紭瀛愮殑鐢垫皵鎬兘鐢紙 锛夋潵琛銆?锛?ABC 锛堿銆佸共闂數鍘?B銆佹箍闂數鍘?C銆佸嚮绌跨數鍘?D銆佺粷缂樺己搴?瀹氫綅瑁呯疆鐢憋紙 锛夌粍鎴愩?锛?ABCD 锛堿銆佸畾浣嶇 B銆佸畾浣嶅櫒 C銆佸畾浣嶇嚎澶?D銆佸畾浣嶇幆涓嬪垪灞炰簬鍩烘湰瀹夊叏鐢叿鐨勬湁锛?锛夈?锛?AB 锛堿銆佺粷缂樻 B銆佺粷缂樻墜濂?C銆佺粷缂樺灚 D銆佺粷缂橀瀷涓嬪垪灞炰簬1500V杈呭姪瀹夊叏鐢叿鐨勬湁锛?A B C 锛夈?锛?ABC 锛堿銆侀珮鍘嬮獙鐢靛櫒 B銆佺粷缂樺閽?C銆佺粷缂樼怀 D銆佺粷缂樺彴鎺缃戜綔涓氬繀椤诲湪锛?锛夊畬鎴愬悗鏂瑰彲鍦仠鐢佃澶囦笂浣滀笟銆?锛?ABD 锛堿銆侀獙鐢?B銆佹帴鍦?C銆佸贰瑙?D銆佽缃槻鎶?鍚勭杞締鍜岃浜洪氳繃杞締娈靛钩浜亾鍙繀椤婚伒瀹堜笅鍒楄瀹氾細 锛?ABD 锛堿銆佸湪瑁呰浇楂樺害瓒呰繃浜岀背鐨勮揣鐗笂锛岄氳繃閬撳彛鏃朵弗绂佸潗浜築銆佸綋琛屼汉鎸佹湁鏈崸銆佺鏉嗐佸僵鏃楀拰鐨灜绛夐珮闀跨墿浠讹紝杩囬亾鍙蛋杩戞帴瑙綉涓嬶紝涓嶅噯楂樹妇鎸姩锛岄浣跨墿浠朵繚鎸佹按骞崇姸鎬佽蛋杩囬亾鍙銆佹苯杞繃骞充氦閬撳彛鏃讹紝璐墿瑁呰浇楂樺害锛堜粠鍦伴潰绠楄捣锛変笉寰楄秴杩?.6绫矰銆佹苯杞繃骞充氦閬撳彛鏃讹紝璐墿瑁呰浇楂樺害锛堜粠鍦伴潰绠楄捣锛変笉寰楄秴杩?.5绫?瀹氫綅鏂瑰紡澶綋鍒嗕负锛?锛夈?锛?ABCD 锛堿銆?*浣?B銆佸弽瀹氫綅 C銆佽蒋瀹氫綅 D銆侀亾宀斿畾浣?鍔涙槸鍏锋湁锛?锛夌殑閲忥紝鎵浠姏鏄煝閲忋傦紙 AB 锛堿銆佸灏?B銆佹柟鍚?C銆?浣滅敤鍔?D銆佹敼鍙?閿氭鐨勪綔鐢湁锛?锛夈?锛?ABCD 锛堿銆佺缉灏忎簨鏁呰寖鍥?B銆佷究浜庡紶鍔涜鍋胯缃瓹銆佺缉灏忓洜妫淇屽仠鐢电殑鑼冨洿 D銆佷究浜庡疄鐜扮數鍒嗘鐗靛紩鍙樼數鎵鍚戞帴瑙綉渚涚數鏈夛紙 锛変袱绉嶆柟寮忋?锛?AC 锛堿銆佸崟杈逛緵鐢?B銆佸杈逛緵鐢?C銆佸弻杈逛緵鐢?D銆佸垎鍖轰緵鐢?甯哥敤鐨勬帴瑙偓鎸傚垎涓猴紙 锛夈?锛?ABC 锛堿銆佺畝鍗曟偓鎸?B銆佺畝鍗曢摼褰偓鎸侰銆佸脊鎬摼褰偓鎸?D銆佸叏琛伩閾惧舰鎮寕鍚婂鸡甯冪疆搴旀牴鎹紙 锛夊喅瀹氥?锛?AC 锛堿銆佹偓鎸傜被鍨?B銆佹媺鍑哄煎灏?C銆佽法璺濆灏?D銆侀敋娈甸暱搴?鎴戝浗瑙勫畾鐢紙 锛変綔涓轰俊鍙风殑鍩烘湰棰滆壊銆?锛?ABD 锛堿銆佺孩鑹?B銆佺豢鑹?C銆佺櫧鑹?D銆侀粍鑹?甯哥敤鐨勬櫘閫氶攭鍒鏈夛紙 锛夊拰鍦嗛攭銆?锛?ABCD 锛堿銆佸钩閿?B銆佹柟閿?C銆佸崐鍦嗛攭 D銆佷笁瑙掗攭鎺缃戞敮鏌辨寜鐢斿垎涓猴紙 锛夊畾浣嶆