1銆佺暥(d膩ng)绌烘埃鍐峰嵒鍣ㄨ繋棰�(f膿ng)闈㈢殑璩�(zh矛)閲忔祦閫熷ぇ浜�(銆€銆€)m/s鏅�(sh铆)锛屾噳(y墨ng)鍦ㄧ┖姘ｅ喎鍗诲櫒鍚庤ō(sh猫)缃搵姘存澘銆�

A.3.5

B.3.0

C.2.5

D.2.0

2銆佸伐钘濇€х┖瑾�(di脿o)绯荤当(t菕ng)锛岀暥(d膩ng)瀹ゅ収(n猫i)婧害瑕佹眰鎺у埗鐨勫厑瑷辨尝鍕�(d貌ng)鑼冨湇(銆€銆€)鏅�(sh铆)锛岄€侀ⅷ(f膿ng)鏈绮捐(di脿o)鍔犵啽鍣ㄥ疁閲囩敤闆诲姞鐔卞櫒銆�

A.灏忎簬±1.0

B.灏忎簬±0.5

C.灏忎簬±0.2

D.灏忎簬±0.1

3銆佸皪(du矛)鏈夋秷鑱茶姹傜殑绌鸿(di脿o)绯荤当(t菕ng)锛岀暥(d膩ng)瀹ゅ収(n猫i)鍏佽ū鍣伈绱�(j铆)鐐�35锝�50dB(A)鏅�(sh铆)锛屽叾涓荤棰�(f膿ng)閫熷疁鎸�(銆€銆€)閬哥敤銆�

A.3锝�4m/s

B.4锝�7m/s

C.7锝�9m/s

D.9锝�12m/s

4銆佹寜瑷�(sh猫)瑷�(j矛)瑕�(gu墨)鑼冧笅鍒�(銆€銆€)涓嶅爆浜庣┖瑾�(di脿o)绯荤当(t菕ng)鐩�(ji膩n)娓�(c猫)鐨勫弮鏁�(sh霉)銆�

A.绌鸿(di脿o)瀹ゅ収(n猫i)婧害

B.绌烘埃閬�(gu貌)婵惧櫒閫�(j矛n)鍑哄彛闈滃宸殑瓒呴檺鍫�(b脿o)璀�

C.棰�(f膿ng)姗�(j墨)鐨勫暉鍋滅媭鎱�(t脿i)

D.绌烘埃鍐峰嵒鍣ㄧ殑杩庨潰棰�(f膿ng)閫�

5銆佽畩棰�(f膿ng)閲忕┖瑾�(di脿o)绯荤当(t菕ng)鐨勭┖姘ｈ檿鐞嗘(j墨)绲勯€侀ⅷ(f膿ng)婧害瑷�(sh猫)瀹氬€�锛屾噳(y墨ng)鎸�(銆€銆€)銆�

A.澶忓宸ユ硜纰哄畾

B.鍐峰嵒鍜屽姞鐔卞伐娉佸垎鍒ョ⒑瀹�

C.姗�(j墨)绲勭殑鍒跺喎閲忕⒑瀹�

D.绯荤当(t菕ng)棰�(f膿ng)閲忕殑璁婂寲鎯呮硜纰哄畾

6銆佹湁涓€鍏╃礆(j铆)闄ゅ〉绯荤当(t菕ng)锛岀涓€绱�(j铆)鐐烘棆棰�(f膿ng)闄ゅ〉鍣�锛岀浜岀礆(j铆)鐐洪浕闄ゅ〉鍣�锛岃檿鐞嗕竴鑸殑宸ユキ(y猫)绮夊〉銆傚凡鐭ヨ捣濮嬬殑鍚〉婵冨害鐐�15g/m3锛屾棆棰�(f膿ng)闄ゅ〉鍣ㄦ晥鐜囩偤85%锛岀偤浜嗛仈(d谩)鍒版帓鏀炬(bi膩o)婧�(zh菙n)100mg/m3锛岄浕闄ゅ〉鍣ㄧ殑鏁堢巼鏈€灏戞噳(y墨ng)鏄�(銆€銆€)銆�

A.90.1%

B.93.3%

C.95.6%

D.98.2%

7銆丼O2-绌烘埃娣峰悎姘ｉ珨鍦╰=20鈩冦€丳=1atm鏅�(sh铆)鑸囨按鎺ヨЦ锛屽凡鐭ョ浉骞宠　绯绘暩(sh霉)m=38锛岀暥(d膩ng)姘存憾娑蹭腑SO2婵冨害閬�(d谩)鍒�2.5%(璩�(zh矛)閲�)锛屾埃娑插叐鐩搁仈(d谩)鍒板钩琛�锛岄€欐檪(sh铆)姘ｇ浉涓璖O2鍒嗗鍔涚偤(銆€銆€)kPa銆�

A.13.8

B.27.6

C.41.4

D.55.2

8銆佷笅鍒楀洓绲勬繒绌烘埃鐙€鎱�(t脿i)鍙冩暩(sh霉)涓�锛�(銆€銆€)绲勭殑鍏╁€�(g猫)鐙€鎱�(t脿i)鍙冩暩(sh霉)鏄浉浜掔崹(d煤)绔嬬殑銆�

A.鐒搃锛屾繒鐞冩韩搴s

B.鍚繒閲廳锛岄湶榛�(di菐n)婧害t1

C.婵曠悆婧害ts锛岄＝鍜屾按钂告埃鍒嗗鍔汸qb

D.椋藉拰姘磋捀姘ｅ垎澹撳姏Pqb锛岀創i

9銆佺┖瑾�(di脿o)宸ョ▼涓檿鐞嗙┖姘ｆ檪(sh铆)锛屽(sh铆)鐝�(xi脿n)绛夌創娓涙繒閬�(gu貌)绋嬬殑鎶€琛�(sh霉)鎺柦鏄�(銆€銆€)銆�

A.鐢ㄥ浐楂斿惛婵曞姂灏�(du矛)绌烘埃閫�(j矛n)琛屽共鐕ヨ檿鐞�

B.鐢ㄥ櫞姘村鍣村喎姘村皪(du矛)绌烘埃閫�(j矛n)琛屽共鐕ヨ檿鐞�

C.鐢ㄨ〃闈㈠喎鍗诲櫒灏�(du矛)绌烘埃閫�(j矛n)琛屽共鐕ヨ檿鐞�

D.鐢ㄥ喎鍑嶉櫎婵曟硶灏�(du矛)绌烘埃閫�(j矛n)琛屽共鐕ヨ檿鐞�

10銆佽垝閬╂€х┖瑾�(di脿o)锛岀┖瑾�(di脿o)鍗€(q奴)鑸囧澶栫殑澹撳樊鍊煎疁鍙�(銆€銆€)Pa銆�

A.5锝�10

B.10锝�20

C.30锝�40

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