2020涓€绱�(j铆)寤虹瓚甯€婄稉(j墨ng)婵�(j矛)鏂藉伐銆嬮殠娈电反缈�(x铆)椤�(4)
鐩搁棞(gu膩n)鎺ㄨ枽锛�2020骞翠竴绱�(j铆)寤虹瓚甯€冭│鍫�(b脿o)鑰冩寚鍗�
1.鍦颁笅瀹�銆佸崐鍦颁笅瀹ゅ嚭鍏ュ彛寤虹瓚闈㈢⿳鐨勮▓(j矛)绠楄(gu墨)鍓囨槸( )銆�
A.鎸夊叾涓婂彛澶栧⒒涓績绶氭墍鍦嶉潰绌嶈▓(j矛)绠�
B.涓嶈▓(j矛)绠�
C.鎸夊叾澶栧⒒涓婂彛澶栭倞绶氭墍鍦嶇殑姘村钩闈㈢⿳瑷�(j矛)绠�
D.鏍规摎(j霉)鍏烽珨鎯呮硜瑷�(j矛)绠�
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2.纾氱爩楂旀柦宸ヤ腑锛岃ō(sh猫)瑷�(j矛)瑕佹眰鐨勬礊鍙e搴﹁秴閬�(gu貌)( )鏅�(sh铆)锛屾噳(y墨ng)瑷�(sh猫)缃亷(gu貌)姊佹垨鐮岀瓚骞虫嫳銆�
A.30em
B.50em
C.60em
D.80em
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3.骞宠灞嬭剨閶布鍗锋潗闃叉按灞ゆ檪(sh铆)锛岃姹傞暦(zh菐ng)閭婃惌鎺ラ暦(zh菐ng)搴︽噳(y墨ng)鐐�( )銆�
A.涓嶅皬浜�70mm
B.涓嶅皬浜�100mm
C.涓嶅皬浜�150mm
D.涓嶅皬浜�200mm
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4.銆婁腑鑿汉姘戝叡鍜屽湅(gu贸)娉ㄥ唺(c猫)寤虹瓚甯渚�)涓(gu墨)瀹氭敞鍐�(c猫)寤虹瓚甯噳(y墨ng)灞ヨ鐨勭京鍕�(w霉)鏄笅鍒椾腑鐨勫摢骞炬?
鈶犻伒瀹堟硶寰�銆佹硶瑕�(gu墨)鍜岃伔妤�(y猫)閬撳痉锛岀董璀�(h霉)绀炬渻(hu矛)鍏叡鍒╃泭
鈶′繚璀夊缓绛戣ō(sh猫)瑷�(j矛)鐨勮唱(zh矛)閲�锛屽苟鍦ㄥ叾璨�(f霉)璨�(z茅)鐨勮ō(sh猫)瑷�(j矛)鍦栫礄涓婄敖瀛�
鈶繚瀹堝湪鑱锋キ(y猫)涓煡鎮夌殑鍠綅鍜屼汉鐨勭瀵�
鈶d笉寰楀彈鑱樹簬瓒呴亷(gu貌)2鍊�(g猫)浠ヤ笂寤虹瓚瑷�(sh猫)瑷�(j矛)鍠綅鍩�(zh铆)琛屾キ(y猫)鍕�(w霉)
鈶ら櫎鐣�(d膩ng)闈㈡巿娆�(qu谩n)澶栵紝涓嶅緱婧�(zh菙n)瑷变粬浜轰互鏈汉鍚嶇京鍩�(zh铆)琛屾キ(y猫)鍕�(w霉)銆�
A.鈶犫憽鈶�
B.鈶犫憽鈶�
C.鈶犫憽鈶⑩懀
D.鈶犫憽鈶⑩懀鈶�
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5.瑷�(sh猫)瑷�(j矛)瑕佹眰鐢ㄢ叀绱�(j铆)閶肩瓔缍佹墡C30娣峰嚌鍦熺脖閶肩瓔鏅�(sh铆)锛屽叾鎼帴闀�(zh菐ng)搴︽噳(y墨ng)鐐�( )銆�
A.30d
B.35d
C.40d
D.50d
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6.寤虹瓚宸ョ▼鐨勮⿻(p铆ng)妯�(bi膩o)绛夋椿鍕�(d貌ng)鎳�(y墨ng)鐣�(d膩ng)鐢�( )渚�(l谩i)绲勭箶瀵�(sh铆)鏂姐€�
A.寤鸿ō(sh猫)鍠綅
B.甯傛嫑妯�(bi膩o)杈﹀叕瀹�
C.鐩�(ji膩n)鐞嗗柈浣�
D.瑭�(p铆ng)妯�(bi膩o)濮斿摗鏈�(hu矛)
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7.鐩�(ji膩n)鐞嗕汉鍝″皪(du矛)宸ョ▼鏂藉伐鐨勯棞(gu膩n)绯�锛屼笅鍒椾腑鍝竴姊濇槸涓嶅悎閬╃殑?
A.宸ョ▼鏂藉伐涓嶇鍚堣ō(sh猫)瑷�(j矛)瑕佹眰鐨勶紝鐩�(ji膩n)鐞嗕汉鍝℃湁娆�(qu谩n)瑕佹眰鏂藉伐浼佹キ(y猫)鏀规
B.宸ョ▼鏂藉伐涓嶇鎶€琛�(sh霉)妯�(bi膩o)婧�(zh菙n)瑕佹眰鐨�锛岀洠(ji膩n)鐞嗕汉鍝℃湁娆�(qu谩n)瑕佹眰鏂藉伐浼佹キ(y猫)鏀规
C.宸ョ▼鏂藉伐涓嶇鍚堝悎鍚岀磩瀹氳姹傜殑锛岀洠(ji膩n)鐞嗕汉鍝℃湁娆�(qu谩n)瑕佹眰鏂藉伐浼佹キ(y猫)鏀规
D.鐩�(ji膩n)鐞嗕汉鍝¤獚(r猫n)鐐鸿ō(sh猫)瑷�(j矛)涓嶇鍚堣唱(zh矛)閲忔(bi膩o)婧�(zh菙n)鐨勶紝鏈夋瑠(qu谩n)瑕佹眰瑷�(sh猫)瑷�(j矛)浜哄摗鏀规
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8.寤鸿ō(sh猫)鍠綅宸ョ▼鎷涙(bi膩o)鎳�(y墨ng)鍏峰倷涓嬪垪鍚勬涓殑鍝簺姊濅欢?
鈶犳湁鑸囨嫑妯�(bi膩o)宸ョ▼鐩搁仼鎳�(y墨ng)鐨勭稉(j墨ng)婵�(j矛)鎶€琛�(sh霉)绠$悊浜洪洊
鈶″繀闋堟槸涓€鍊�(g猫)缍�(j墨ng)婵�(j矛)瀵�(sh铆)楂�锛屾敞鍐�(c猫)璩囬噾涓嶅皯浜庝竴鐧捐惉(w脿n)鍏冧汉姘戝梗
鈶㈡湁绶ㄥ埗鎷涙(bi膩o)鏂囦欢鐨勮兘鍔�
鈶f湁瀵╂煡鎶曟(bi膩o)鍠綅璩囪唱(zh矛)鐨勮兘鍔�
鈶ゅ叿鏈夌祫绻旈枊(k膩i)妯�(bi膩o)銆佽⿻(p铆ng)妯�(bi膩o)銆佸畾妯�(bi膩o)鐨勮兘鍔�銆�
A.鈶犫憽鈶⑩懀鈶�
B.鈶犫憽鈶⑩懀
C.鈶犫憽鈶b懁
D.鈶犫憿鈶b懁
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9.鏁欒偛璨�(f猫i)闄勫姞鐨勮▓(j矛)璨�(f猫i)鍩虹(ch菙)鏄�( )銆�
A.鍦熷湴浣跨敤绋�
B.鍩哄缓瑕�(gu墨)妯�
C.鐕�(y铆ng)妤�(y猫)绋�
D.绋嬩繚闅�(xi菐n)璨�(f猫i)
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10.鍦ㄥ伐绋嬪缓瑷�(sh猫)鏈熼枔锛屽缓瑷�(sh猫)鍠綅鎵€闇€鐨勮嚚鏅�(sh铆)瀹胯垗銆佽睛鍏绛夎嚚鏅�(sh铆)瑷�(sh猫)鏂界殑璨�(f猫i)鐢ㄦ噳(y墨ng)瑷�(j矛)鍏�( )涓�銆�
A.寤哄畨宸ョ▼璨�(f猫i)鐢ㄤ腑鐨勮嚚鏅�(sh铆)瑷�(sh猫)鏂借不(f猫i)
B.寤鸿ō(sh猫)鍠綅绠$悊璨�(f猫i)涓殑闁�(k膩i)杈﹁不(f猫i)
C.宸ョ▼寤鸿ō(sh猫)鍏朵粬璨�(f猫i)鐢ㄤ腑寤鸿ō(sh猫)鍠綅鑷ㄦ檪(sh铆)瑷�(sh猫)鏂借不(f猫i)
D.寤哄畨宸ョ▼璨�(f猫i)鐢ㄤ腑鐨勫叾浠栫洿鎺ヨ不(f猫i)鐢�
绛旀锛欳
鍙楃柅鎯呭奖闊�锛�涓湅(gu贸)浜轰簨鑰冭│缍�(w菐ng)瀹e竷锛�2020骞存敞鍐�(c猫)寤虹瓚甯€冭│纰哄畾鎺ㄩ伈銆傚ぇ瀹跺嫏(w霉)蹇呴枊(k膩i)閫� 鍏嶈不(f猫i)闋�(y霉)绱勭煭淇℃彁閱�锛佸牨(b脿o)鑰冩檪(sh铆)闁撲竴鏃﹀叕甯冿紝灏囨渻(hu矛)鍙婃檪(sh铆)鐭俊鍛婄煡鍚勪綅銆�
鐩搁棞(gu膩n)鎺ㄨ枽锛�2020鍏ㄥ湅(gu贸)涓€绱�(j铆)寤虹瓚甯牨(b脿o)鍚嶆檪(sh铆)闁�/鍫�(b脿o)鍚嶅叆鍙e皥椤�
11.鍐鏂藉伐瑕佹眰鍚告按椋藉拰鐨勭鍦�-15鈩冩檪(sh铆)缍�(j墨ng)閬�(gu貌)15娆″噸铻嶅惊鐠�(hu谩n)鍚�锛屽叾鎶楀寮�(qi谩ng)搴﹂檷浣庝笉瓒呴亷(gu貌)( )鏂圭偤鍚堟牸銆�
A.10%
B.20%
C.25%
D.30%
绛旀锛欳
12.寤虹瓚宸ョ▼瑷�(sh猫)瑷�(j矛)鏂囦欢绶ㄥ埗娣卞害鐨勮(gu墨)瀹氫腑锛屾柦宸ュ湒瑷�(sh猫)瑷�(j矛)鏂囦欢鐨勬繁搴︽噳(y墨ng)婊胯冻涓嬪垪鍝咕闋�(xi脿ng)瑕佹眰?
鈶犺兘鎿�(j霉)浠ョ法鍒堕爯(y霉)绠椻憽鑳芥摎(j霉)浠ュ畨鎺掓潗鏂�銆佽ō(sh猫)鍌欒▊璨ㄥ拰闈炴(bi膩o)婧�(zh菙n)瑷�(sh猫)鍌欑殑鍒朵綔鈶㈣兘鎿�(j霉)浠ラ€�(j矛n)琛屾柦宸ュ拰瀹夎鈶h兘鎿�(j霉)浠ラ€�(j矛n)琛屽伐绋嬮(y脿n)鏀�銆�
A.鈶犫憽鈶⑩懀
B.鈶♀憿鈶�
C.鈶犫憽鈶�
D.鈶⑩懀
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13.鍚庡嫉娉曟柦宸ヤ腑锛岀亴婕跨敤姘存偿婕挎姉澹撳挤(qi谩ng)搴︿笉鎳�(y墨ng)灏忎簬( )N/m銕�銆�
A.10
B.1.2
C.20
D.30
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14.姣忕珛鏂笴20娣峰嚌鍦熺殑姘存偿鐢ㄩ噺绱勯渶瑕�( )kg銆�
A.200
B.300
C.400
D.500
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15.绶ㄥ埗瑷�(sh猫)瑷�(j矛)姒傜畻鐨勪富瑕佹柟娉曟湁( )銆�
鈶犳摯(ku貌)澶у柈鍍�(ji脿)娉曗憽姒傜畻鎸囨(bi膩o)娉曗憿闋�(y霉)绠楀畾椤嶆硶鈶i浼煎伐绋嬮爯(y霉)绠楁硶鈶ゆ摯(ku貌)澶х稖鍚堝畾椤嶆硶銆�
A.鈶犫憽鈶�
B.鈶犫憽鈶�
C.鈶♀憿鈶�
D.鈶犫憿鈶�
绛旀锛欱
16.闃叉按娣峰嚌鍦熸墍鐢ㄦ按娉ュ搧绋噳(y墨ng)鎸夎ō(sh猫)瑷�(j矛)瑕佹眰閬哥敤锛屽叾寮�(qi谩ng)搴︿笉鎳�(y墨ng)浣庝簬( )绱�(j铆)銆�
A.325
B.32.5
C.42.5
D.425
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17.鏂藉伐鏅�(sh铆)鎵€鐢ㄧ殑灏忓瀷鐮屽鐨勭敘(ch菐n)鍝侀健鏈熶笉鎳�(y墨ng)灏忎簬( )銆�
A.20d
B.25d
C.28d
D.30d
绛旀锛欳
18.鍚庡嫉娉曟柦宸ヤ腑瀛旈亾鐏屾伎瀹滅敤瑾�(di脿o)鍒剁殑姘存偿婕挎按鐏版瘮涓嶆噳(y墨ng)澶т簬( )銆�
A.0.75
B.0.45
C.0.70
D.0.55
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19.鍩哄湡鍦伴潰澹撳(sh铆)绯绘暩(sh霉)涓嶆噳(y墨ng)灏忎簬( )銆�
A.0.5
B.0.7
C.0.9
D.0.8
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20.閲囩敤纰崇礌閶肩挡浠ュ厛寮垫硶闋�(y霉)鍒舵贩鍑濆湡妲�(g貌u)浠舵檪(sh铆)锛屽叾鏈€澶у嫉鎷夋帶鍒舵噳(y墨ng)鍔涘厑瑷卞€肩偤( )銆�
A.0.7ptk
B.0.7ptk
C.0.80fptk
D.0.90ptk
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浠ヤ笂鍏�(n猫i)瀹圭偤锛�2020涓€绱�(j铆)寤虹瓚甯€婄稉(j墨ng)婵�(j矛)鏂藉伐銆嬮殠娈电反缈�(x铆)椤�(4)锛屽儏渚涘ぇ瀹跺(xu茅)缈�(x铆)鍙冭€�銆傚彈鐤儏褰遍熆锛屼腑鍦�(gu贸)浜轰簨鑰冭│缍�(w菐ng)瀹e竷锛�2020骞存敞鍐�(c猫)寤虹瓚甯€冭│纰哄畾鎺ㄩ伈銆傚ぇ瀹跺嫏(w霉)蹇呴枊(k膩i)閫� 鍏嶈不(f猫i)闋�(y霉)绱勭煭淇℃彁閱�锛佸牨(b脿o)鑰冩檪(sh铆)闁撲竴鏃﹀叕甯�锛屽皣鏈�(hu矛)鍙婃檪(sh铆)鐭俊鍛婄煡鍚勪綅銆傚皬绶ㄩ倓鐐哄ぇ瀹舵暣鐞嗕簡涓€绱�(j铆)寤虹瓚甯簿鑿€冮粸(di菐n)銆佹ā鎿│椤�銆佺湡椤岃В鏋愮瓑鍌欒€冭硣鏂�锛岄粸(di菐n)鎿婁笅鏂规寜閳曞嵆鍙厤璨�(f猫i)涓嬭級!
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