油品计量工试题库高级工

油品计量工试题库高级工

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28(D)■ßᰦyឋ¢ᔠgEḄᡂ%ᫀ'B202.ãä^hᜓ¨⍝åᵨä^æçèé2ᡂZᵯêḄëìT()஺(A)éᙢ(B)Zᵯêéᙢ(C)îè(D)îé%ᫀ'D203.ä^]☟ᵯéᙢᢥ]ᕜðñòó30niôõéᙢsö2Féᙢ={µ?()஺(A)1ᜐ(B)2ᜐ(C)3ᜐ(D)4ᜐ%ᫀ'B204.è⍝Ḅᡠᨵä^᪀ᙳúéᙢ2¨⍝mûJqåó◞()éᙢsö஺(A)100-200m(B)200-300m(C)300-400m(D)400-500m%ᫀ'B205.üᵯýqþÿᱥᡈᐸᱥᜧḄᵯᱥᐭᜧᙢẚឋᜧḄᦔᦔ!"()஺(A)'!(B)()(C)☟ᵯ+(D)ᵯ,+-ᫀ/A206.12345■)ᙢ7)ᙢ89:;<ᜐ>12⚔@AB()CD9EFG┐(I(A)<4mm(B)>4mm(C)J4mm(D)W4mm-ᫀ/B207."K■L!MᦑᙢOPQ⚔Rᑴ12TUVE()஺(A)Wᔾ▀(B)Z[Vᐰ▀(C)ᐰᜩ᎛Wᔾ▀(D)_`ᘤ-ᫀ/D208.b1c"■L!Mᦑᐸdefghᵨ()jk஺(A)GI(B)G┐(C)Gf(D)Gl

29-ᫀ/D209.ᩖᦣᵯḄsᙠ◀Kbv1wFᜓḄᵯᓄzῖ⇨vB⌼ᡂFᜓῖ⇨ஹஹ1Mᦑ᜜()Mᦑ஺(A)ᵯ(B)᡾(C)`ᰦ(D)ᵯᘤFᜓ-ᫀ/C210.ᑡ⌱⚗91wᩖᦣᵯḄ⌕¡¢Ḅ()஺(A)ᵯ£¤¥¦I§¨1w¥¦©ᵨIªh«¬◞¯(B)Fᜓᵯ(C)°±§²³)ᵯᓄzῖ⇨(D)1w¥¦©ᵨI§¥¦I´µ-ᫀ/B211.☢ᐵ;ᩖᦣᵯ¸¹9º»Ḅ()஺(A)ᩖᦣᵯᢣ9ᢥ᯿¿ᑣḄᵯ¦ÁḄᵯ(B)ᩖᦣᵯDµÃḄÄDÂ(ÅḄÆÇ'ᵯ(C)ᩖᦣᵯḄsᙠ`ᰦMᦑ(D)ᩖᦣᵯbv1wFᜓḄᵯᓄzῖ⇨vB-ᫀ/B212.ᩖᦣᵯḄឋÈ()஺(A)µÃḄ'ᵯ(B)(ÅḄ'ᵯ(C)(ÅḄÉᵯ(D)DµÃḄÄDÂ(ÅḄÊDÂ'ÄDÂÉ-ᫀ/D213.ᵯÌFᜓᵯÍᩞᧇ¬ᢣ᪗ᢣᙠ9ÑḄ()ஹÒBÓBᩩÕ¬ᡠᐹᨵḄ¬ᵯ_Ù஺A\l电阻zBX电压/Ic\!电流/电容D\7-ᫀ/B214.1Ûᰦᓻ◅ÞᡠßᵨḄᵯÌFᜓlᵯ§Fᜓ᜜à(Ḅ¬ᵯ_9á;()஺(A)0.1MQ(B)0.5MQ(C)1MQ(D)10MQ-ᫀ/C215.jk)åæᙠºçèéêᵯÌFᜓ9lᵯḄ°±àëᑖ§()ḄåI3ᵯíµ)஺(A)îᵯïð(B)ñᵯïð(C)ᵨᵯïð(D)ᐸïð

30-ᫀ/B216ேᵯjkEôDᑖ"ᵯ[õᵯjkEôஹ()õᵯjkEôöᵯõᵯjkEô÷஺AX电阻17电流B\7电导cXI/电池DXJ-ᫀ/B217.`ùúïð⌕ᨵ()û`ïð<5ü஺(A)ýÁùúýÁὶÁ(B)ýÁùúýÁùúὶÁ(C)ÿὶ(D)ᫀB218.ᵫᘤஹᘤஹᘤ!ᑴ#$ᡂ&ᐸᐵ)*+,()«(A)ᘤ(B)ᘤ(C)ᘤ!ᑴ#(D)ᘤᫀC219.⌕2ᘤ()஺(A)ᦑ5᳛7(B)ᢙ9᡾ឋ<(C)=>ᓄ(D)@☠ឋ<&ᮣCDEᫀD220.GHIJKᵫ()L$ᡂ஺(A)MNI(B)MNIO■QR(C)O■QR(D)ஹMNIO■QRᫀD221.GHMNIᢥITMNUVḄXYᑖ[()஺(A)7\ᦪ\ᦪMNI(B)^_UVஹ^`UVஹMNUa(C)bcYஹdbcYeYI(D)bcY^_UVMNIdbcY^_UVMNIᫀB222.MNfᐭGhT&ᐜ⌕jkMNlmᘤ_Ḅᑖ◞oᴻᱏ&ᐸrjst[()«(A)0.1MPa(B)0.2MPa(C)0.5MPa(D)1.0MPaᫀA

31223.MNO■y_zᨵMN^|hஹRh()஺(A)}~ᘤ(B)■^|h(C)MNmᘤ(D)MNᔠᘤᫀD224.eYMNIḄ,()஺(A)ஹMNU(B)ᓫஹIT(C)ᓫஹ⁚ḕtஹD(D)ᐰឋ<ஹᵨᮣஹᢗᫀD225.¡IᑺḄI£ᳮ¥¦§ᐸ¨Iᑺ&©ª⌕«}()ஹUVஹ¬ᓄ®ᢓᑴLᵨ°ᑮIḄ²Ḅ஺(A)³´µ¶(B)³´·(C)³´¸ᓄ(D)³´^ᓄᫀA226.|GhḼº&hᑁDញᒓᓣE&D°ᑮ()T&¿ᑮᜮḄ᧕ᰚᔠÃᰚᓄ,ÅÆ᜜☄&ᯚÊÅÆ&ËÊ஺(A)100࠷(B)110࠷(C)200࠷(D)220࠷ᫀB227.¡IËʰᑮJcstT&¡«}UÌrẚÎÏↈÑ&ÒlmḄᜧÔ()ஹRÕ³ஹÖ¸ᓄרÃÙÚ¡$ᡂḄ¡³´ᵨ§ᑗᒘ⌚Þᯚ஺A\l氧气zBX氮气/Ic\!氮气/D\M气7ᫀC228.ß`¥Ù§¡IᱯḄ,()஺(A)m@á&ID(B)I}â¥ᵨRᵯ(C)¡UäºåGæç᛻éêëìᶇᱥ(D)ïᜓñòᕒᫀD229.O■QRôõᢥQRstᑖö@ᑖ[()÷øO■QR஺(A)EsஹùTEsஹ7s(B)Esஹsஹ7s(C)Esஹsஹ7s(D)ùTEsஹ7sஹ7sᫀA

32230.O■QRª⌕ᵫO■RúஹûRôõஹO■᪝ஹ()L$ᡂ஺(A)᣸R(B)ô⍝▬(C)■(D)ᫀC231.ᵨḄ()■஺(A)(B)(C)(D)ᫀD232.■ᑁ!"#$%&'$(ᡠ◤!ᵫ(),-ᡂ஺(A)■/Ḅᡈᐸ234■(B)■/Ḅ(C)34■(D)■5ᡈᐸ234■ᫀD233.᝞789:;Ḅ<=75>?7@$A#B$ᯚ"ᜧ#EᨬᨵᦔḄ'$IJ()஺(A)ᵨKLM⌚O7@(B)ᐵQ75O(C)ᵨRS'$ᘤᔣ7@VW(D)XᵨᦪZ[\]^_Iᔣ`aWb#cᡂd#efgf◞i#ᡫ'$AᫀA234.᝞k>?$A#✌⌕no()஺(A)ᑭᵨkᑁqrḄ'$ᘤᩞ'$(B)ᵯuvw$x(C)ᑗzᵯ{(D)(|ᦗ~ᫀC235.575$#✌⌕no()஺(A)ᑭᵨ'$ᘤᩞ'$(B)ᵯuvw$x(C)(|ᦗ~(D)e575iᑮᐰᙢᫀD236.᝞>?ᜧ☢$A#✌⌕no()஺(A)ᐜᑗzᵯ{⍝(B)ᑭᵨ■ᡫᦗ(C)Xᵨ⌚Oᱥஹஹ(ᡫᦗ(D)ᵯuvw$xᫀA237.HSEᳮ8ᢣḄ()ᳮ8஺(A)ஹᏉஹᐰஹ᛻

33(B)Ꮙஹᐰஹ᛻(C)Ꮙஹᐰஹ(D)ஹᏉஹᐰஹᫀB238.HSEᳮ8¤⌕ᭆ¦§()஺(A)©ᑗªᦑ¬®⚜■Ḅ°±ᐰᕒ³´Ḅµ¶(B)··¸¹ᑴḄᳮ»¼½¾ᓄஹÀᓄḄÂÃᳮIJ(C)ªÄÅÆஹÇᑴ◅ÉḄÊᳮ(D)&ËÌ⚗¬ᫀD239.HSEᳮ8ḄÏÐ⌕ÑᨵÒÓI☢#ᐸÔ^ᒹ¦()஺(A)⚞רÙ(B)Ꮙᐰ´᛻I┐(C)ÛÜÝÞ(D)ᢝàᦋâᫀD240.HSEᳮ8åæḄ(),ᐹᨵéêᡃìíஹêᡃîᗐஹêᡃðñòᑴ஺(A)⚞×óô(B)õö“ø·ù”ûü(C)⚜■ᢝàᦋâ(D)®ý§ÐᫀC241.HSEᳮ8ḄI┐®ý§Ðஹ⚜■§¤ÿᐰᕒஹ()஺(A)(B)ᢝᦋ(C)■ᔠ(D)ᐰᫀB242.HSE$ᳮ&'Ḅ)᪗+,()ஹ,-ᦑஹ,/0஺防护(A)职业(B)职业(C)伤病(D)ᫀ243.HSE$ᳮ&'Ḅ2┐+4567ஹ()8ᐰᕒஹᢝᦋ஺(A)ᐰ69(B)⚜■69(C)ᦔ<69(D)■=69ᫀB244.HSE$ᳮ&'Ḅ)᪗+,>?ᓻAஹ,-ᦑஹ,((A)/0(B)>?B(C)CA(D)CD

34ᫀA245.H$E$ᳮ&'Ḅ$ᳮGᑣI+()+ὺᵨḄL⌕ᩩO஺(A)ᏉQ(B)ᐰ(C)RS(D)T᛻ᫀB246.HSE$ᳮ&'Ḅ$ᳮGᑣI+()LWXYZᏉQᐰT᛻[᪶஺(A)]ᑖᕒ_(B)ᐰ&ᕒ_(C)ᔜa$ᳮὅ(D)ᔜcde5ᕒᫀC247.HSE$ᳮ&'Ḅ$ᳮGᑣI+ᕒ_LW()gh◅jᑴ஺(A)lmᐰno(B)h◅$ᳮ(C)lmᓻAno(D)◚q$ᳮᫀC248.HSE$ᳮ&'Ḅ$ᳮGᑣI+s?LWtᕒ_u()ᐰT᛻vwI஺(A)■(B)ᏉQ(C)>?(D)RSᫀB249.z{|Sᙠ~▭ᵨᨵ|Sஹ|S()஺(A)e?|S(B)ᐰ|S(C)᪗|S(D)|SᫀA250.z{Ḅᳮ|S+ᢣ()஺(A)e?|S(B)ᐰ|S(C)|S(D)|SᫀC251.|S+z{Ḅ()஺(A)e?|S(B)ᳮ|S(C)᪗|S(D)|SᫀB252.ᙠz{+4()ᩭ⌱z{ḄḄ஺(A)e?|S

35(B)ᐰ|S(C)᪗|S(D)|SᫀD253.|Sᓽz{Ḅ()஺(A)e?|S(B)ᐰ|S(C)᪗|S(D)~▭|SᫀD254.z{Ḅ|Sὃ⇋ᑮz¡ᐹᨵ£¤¥¦Ḅᱯឋ6©ªz¡¤¦᜜¬z{]ᶇᨵḄ,z¯°±Ḅ|S6()஺(A)e?|S(B)ᐰ|S(C)᪗|S(D)~▭|SᫀB255.z{]ᶇᨵḄ,z¯°+᪷³z{()g{´]Ḅ▬O᝞·¸¹ºᘤஹ{´¼½¾¿ÀḄ஺A体积B存油c形状结构DᫀD256.z{]ᶇᨵḄ,z¯°+᪷³z{᪀g{´]Ḅ()¿ÀḄ஺(A)▬O(B)ᜓ(C)¼½¾(D)■$ᫀA257.z{ÃᵨÄz$Å]ḄÆz¡ÇȹıÆz¡¼É6()o(A)ËS(B)ÌS(C)ÍS(D)ÎSᫀC258.z{Ḅ|Sᡷ◀z{ÍSᓽ6()«(A)|S(B)e?|S(C)᪗|S(D)|SᫀB259.ᵫz{Å]▬O᪀ÀḄ+()஺(A)ËS(B)ÌS

36(C)ÍS(D)ÎSᫀC260.ÍS+᪷³z{Å]()᪀ÀḄ஺人孔附件管线浮盘ᫀB261.z{()Ó⌕ὃ⇋ÔzÕ¡ᐰᐙᑖ¹ᢵÈØÙÚὃ⇋ÛÜ◤⌕Ḅ·¸Þ¿ß஺(A)e?|S(B)|S(C)~▭|S(D)ᐰ|SᫀD262.z{ᐰ|SÓ⌕ὃ⇋ÔzÕ¡ᐰᐙᑖ¹ᢵÈØÙÚὃ⇋ÛÜ◤⌕Ḅ()¿ß஺(A)·¸Þ(B)·¸&à(C)·¸RS(D)·¸cᫀA263.■·¸◤⌕ḄÞ᪷³z¡Ḅ()ÃᵨḄ·¸cᩭ஺(A)áâ(B)ãâ(C)äâ(D)åæâᫀA264.■·¸◤⌕ḄÞ᪷³z¡ḄáâÃᵨḄ·¸()ᩭ஺(A)⌚èÈØ(B)c(C)¿a(D)¡RᫀB265.áâᙠ28~45࠷ìᑁḄz¡ÛÜᡠ◤Ḅᓄð·¸Þ6()஺(A)10cm(B)20cm(C)30cm(D)40cmᫀC266.áâᙠ()4ÅḄz¡ÛÜᡠ◤Ḅᓄð·¸Þ645emo(A)28࠷(B)25࠷(C)30࠷

37(D)32"CᫀA267.z{Ḅᐰ|àḄõ6ᓃ=KGu/G,õG"⊤þz¡ᙠÿ()Ḅᓫ஺(A)ᙳ(B)(C)ᨬ(D)ᨬᫀC268.!ᐰḄ#⌕ᦪ&ᨵ()()ஹ+■-.◤⌕0ஹ1ᦈ(3ᙠḄᓫஹ(3ᙠ567ᨬḄᓫ஺(A)8᯿(B)):;<(C)=>(D)ᫀB269.)@AB660AḄ▬@EF)GᨵHIᒹKLᵨ()N⊤஺(A)A(B)B(C)D(D)KᫀD270.)@AB604ḄG@EF)GSTUVWXB()஺M(A)YV(B)ZV(C)[V(D)ᐸ]ᫀA271.)@AB662ஹLᵨA⊤ḄG.@EF)G()`aஹ()b▀஺(A);d(B)deᨵ(C)ᨵed(D)ᨵeᨵᫀB272ே)@AB604ஹLᵨB⊤ḄGs஺@EF)GKhi(),dkᝅ஺(A)mn((B)((C)o((D)p(ᫀD273.)@AB605ஹLᵨC⊤ḄGs஺@EF)GKdkᝅKᨵ()஺(A)`a(B)st(C)u᫡(D)`᫡

38ᫀA274.)@AB605ḄGa@EF)GLᵨC⊤Kᑁy2600mm,dHIᒹKᑁ;{()10m»(A)}~(B)ᜧ~(C)~(D)}~ᫀA275.)@ABG18ஹᨵᙊHIᒹḄG”@EF)GN⊤Lᵨ().(A)A⊤(B)B⊤(C)D⊤(D)E⊤ᫀD276.)@AB600ஹLᵨD⊤ḄGs஺@EF)GKZVᙠ()ᜐ஺(A)STT(B)ᜮᙊ(C)ᜮST(D)ᙊTᫀA277.K)G)S᪗)GḄN⊤AK⊤A()KVᵨ஺(A)GA(B))A(C)G@A(D))@AᫀC278.ᵫEF)GG@A)᪀ᱯ¡¢ᐸ()஺(A))@A(B))A(C)G᪀(D)GAᫀA279.EF)G£ᵨN⊤AB¤ᦻ¦§¦ᜮ¨()©ᡂ஺(A)444(B)555(C)666(D)777ᫀB280.Y⊤ABT¦ᜮḄᱯ¬G@Kᙠ®(3¯°ᨵᐸYḄN⊤±K²³´()Ḅµ¶K®(3஺(A)ᙢWᢈ¹ºṓ<(B)¼½ᜧNᘤ¿¢À(C)¼½EF)GNÀ(D)¼½▾

39ᫀc281.Gs஺@p(EF)G;NB52mᨵᦔNB(),i52t,BSᔂXKᜮBÆÇ஺(A)48m3(B)50me!(C)55m(D)58miᫀB282.Ge஺@EF)GËÌÍEFÎÏ()ḄÐ@)GÑKBSᔂXKdHIᒹ஺(A)pÒ(3(B)Ò(3(C)Ó((D)mn(ᫀA283.Geox@p(EF)G)ᑁyB2800mm,)ᑁ;{B()(ᨵHIᒹ)ᡈ10428mm(dHIᒹ)஺(A)9190mm(B)9790mm(C)9900mm(D)9700mmᫀB284.)B×ῳÇ᪀Ḅ()@p(EF)GK;NB72.9m3,ᨵᦔNB70.7m3,i63to(A)G?OA(B)GHJO(C)Gro(D)GSOAᫀB285.ÚÛXᵯÝhÞᵫ()ஹᔁà〉âᘤஹãäᑖæ()©ᡂ஺(A)àçeèé(B)ᔁàeèé(C)ᔁàeêé(D)àëeêéᫀC286.ÚÛXᵯÝhÞêéḄìB()í஺(A)îᔠð(B)ñᔠð(C)ò(D)┤ôᫀD287.ÚÛXᵯÝhÞḄõèᘤË()¿ᘤ஺(A)ᵯöX(B)÷ᵯᏔX(C)ᵯèX(D)ùúX

40ᫀA288.ÚÛXᵯÝhÞᙠᓫûu()ஹ(3ஹ(üý☢Þæ(3஺(A)(3ÿ(B)᯿(C)(D)ᫀC289.ᵯᵫ()ஹᵯ"ஹ()ஹ#$ᘤஹᵯ&'᪾)*+ᡂ஺(A)/01ᵯ"23ᘤ(B)/014567(C)8/01ᔁ:〉<ᘤ(D)ᵯ"23ᘤ14567ᫀA290.ᵯ>8ᘤ3?@☢BCD5EFḄ()H஺(A)ᵯI(B)ᵯJ(C)ᵯK(D)ᵯ₹ᫀC29)Mᵯ8BNᵯKHOPQR4STᜐᳮᘤNᦪXY()ZQD〈S#$ᓫᐗ஺(A)^_ᓄ(B)aᣚ(C)c_ᓄ(D)dᫀCe2.ᵨᵯ8ghᑁNjRk/ᜮmnᑮ⚜q@rs7ZNᙠ@ruvᜧx()Ḅyᑁuvz᠒|}Rkᘤ஺(A)0.1m(B)0.2m(C)0.3m(D)0.5mᫀC293.h᪗q᝞NᙠZ_N@ᙳeḄᙳEFᙠ()ᑁNh@☢Fe஺(A)5࠷(B)10C(C)15࠷(D)20࠷ᫀB294.F◀hḄஹ┤ᦿஹ*¡¢ᱥᡈ〉¥¦᦮¨:s7N©ª¨:«¬h®N¯°±²¨:Ḅ((A)³´ឋ(B)¶·ឋ(C)¸¶ឋ

41(D)ACᫀD295.¨:¹©ᵨḄ8ºḄ8g¨¼0—100N,ᨬ¾ᑖ¼()஺(A)1N(B)2N(C)3N(D)5NᫀB296.vᑡ()ḄhÁ〉ÂÃᵨ¨:¹_᪗q஺(A)ÄÅ(B)ᑁÆÇᓄÈᜧ(C)ᦋÅ(D)©ᵨᫀB297.ÊËÌÍh_¨:¹>qBNªÎ:ÏÐѼÒᓫsN✌ÔᨵÁÖ×10mmḄᨬ¾ᑖ¼()ḄØᑖ஺(A)0.5mm(B)0.2mm(C)1.0mm(D)2.0mmᫀA298.¨:¹©ᵨḄ8ÙÚ¼ÛÜÝ8ÙÚNÞÁᜧ×()o(A)±0.2mm(B)±0.5nun(C)±0.8mm(D)±1mmᫀB299.¨:¹©ᵨḄªᔁ:ᨬ¾ᑖ¼()o(A)2mm(B)1mm(C)5mm(D)0.5nunᫀB300.¨:¹©ᵨḄ³ÚàÁá×()o(A)S2â(B)S3â(C)S4â(D)S5âᫀB301.ãg¼20ä100(å100m3)ḄËÌÍhN>qZæãgḄ᡽èÁ´q¼()஺(A=2o)(A)0.1%(B)0.2%(C)0.3%(D)0.5%

42ᫀc302.ãg¼100ä700nl3(å700nl3)ḄËÌÍhN>qZæãgḄ᡽èÁ´q¼()஺(A=2஺)(A)0.1%(B)0.2%(C)0.3%(D)0.5%ᫀB303.ãg¼700/uḄËÌÍhN>qZæãgḄ᡽èÁ´q¼()஺(4;2஺)(A)0.1%(B)0.2%(C)0.3%(D)0.5%ᫀA304.ÄÅËÌÍhhêᙊÁìÛÈ()o(A)0.5%(B)1%(C)1.5%(D)2%ᫀB305.ᙠíîÎïðᡈᐸòó¢ᱥ()ᜐNᵨª┐ᑜö÷îøN¼ª¨:ḄùÒø஺(A)200mm(B)300mm(C)400mm(D)500mmᫀB306.Ãᵨ¨:¹᪗qBNᙠ¨:ö÷ᜐᵨúឋ⊤üý¬¨:NᯠZÿḄᢥ()Ḅ◞ᵨឋ⊤஺(A)2m(B)3m(C)4m(D)5mᫀB307.ᵨᙌ!᜜ᕜ$%ᙠ'()*+,ᡠ./Ḅ0Ḅ'ᦪ%2'3()஺(A)0.2mm(B)0.1mm(C)0.5mm(D)1mmᫀC308.ᙠ56789:;ᙠ<=)*300mm>?ᜐAB)*568C:D89:EFGG,8C:EFGC,ᑣIJKLMḄᙊᕜ$G()஺(A)G(B)a(C)(G+C)/2

43(D)1/3G+2/3GᫀC309.YZḄᙌ![\]^ᔣ?()஺(A)a:bc(B)a:ef(C)ᙳhi(D)jklmnᫀB310.ᵨopq[rsᢄua:vᔜᙌ![\ᙠi9*?/x:I*[\(()஺(A)x:yḄzᜧ|(B)x:yḄzf|(C)x:ḄKᙳ|(D)x:ḄcᩗKᙳ|ᫀC311.᝞Fx:hᜧ2mm,ᑣ()஺(A)(zᜧ|(B)(zf|(C)(x:EFḄKᙳ|(D)/Bᑮx:ḄEFhᜧ2mmᫀD312.89ᙌ!!3/4ᜐḄ᜜஻᜜89ᙌ!![to,89ᙌ!!3/4ᜐ஺ᑁfe()஺(A)2to(B)4Kto(C)Kio(D)toᫀA313.ᵨ᪗^%ᔣᑁJᡈ¡\᧕ᢵ¤Ḅᨬ¦cᑮ()஺(A)§¨*(B)^y©(C)^Ḅᨬᜐ(D)^y©ª«y¬ᜐᫀC314.YZ^ᵫy©ᔣ®^«()«(A)⌲±ᓣ(B)⌲±³(C)9᪵JK(D)µ¶KᫀB315.ᵨ¸¹^^Ḅᨬ*L᪗'ᦪ()Ḅᙢ»஺(A)ᨬf(B)ᨬᜧ(C)¼^y©*'ᦪ9᪵(D)¼^§¨*'ᦪ9᪵ᫀA

44316.^§¨*L^()஺(A)y©LMᜐ(B)ᨬᜐ(C)®^«ᜐ(D)y©®^«½ᫀD317.¾¿\ÀÁÂ⚔Ä®ᑮÅᚖ,Ḅ<Ç89ᙌ!!()ᜐ®ᑮÅᚖ,½Ḅ<ÇÈxᜐ½Ḅᚖ<ÇᩭÊv஺(A)3/4(B)1/2(C)2/5(D)1/3ᫀA318.¬ᵫ5ᙽᙌ!ᡂ᝞FsÍᕜDᨵ8ÏJKÐᑣIḄᚖ*ᨵ()஺(A)80Ï(B)40Ï(C)72Ï(D)90ÏᫀC319.ᵨ0ÑÒᚖ¾¿\?Ä®ᑮÅᚖ,½Ḅ<ÇG4,ÓÄ®ᑮÅᚖ,½Ḅ<ÇGd,d¼dḄᐵÕÀ()஺(A)dᜧdi(B)〈ᜧd\(C)d(D)רÙÚÛᙳᨵmÜᫀD320.ᵨJ¨r89ᙌ!!3/4ᜐ8Ï.Ý»ᔣḄ᪗ÞxÏ.Ý*Ḅ|ᑖàáGâᡭஹA/feஹâåæ¾¿\⊤ç()¼ᑁᡈ᜜½è஺(A)AA,A3AAsA4yᨬfὅ(B)AA,A/feஹAcAᡭyᨬᜧὅ(C)(AA+AMAAJ+AAI)/4(D)&hஹஹAhi,AA,AêyxÏᨬᜧ|ḄKᙳ|ᫀB321.ëᙊ\Àᙠᐸ()56Ḅ஺(A)89ᙌ!1/4ᜐ(B)89ᙌ!1/2ᜐ(C)89ᙌ!3/4ᜐ(D)8Cᙌ!1/4ᜐᫀC322.ëᙊ\%᪷î89ᙌ!3/4ᜐḄᑁᕜ$ïᐸᙊᕜᑖᡂ()஺(A)4ð(B)8ð(C)12ð(D)16ðᫀB

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56(A)2࠷(B)4࠷(C)5࠷(D)10࠷ᫀA394.ᵨ£¤¥KLh%$%&'¦':ᑡ&'¨ᜓ>Aᵨh%$%&'ḄA((A)᪗`ª«ᘤ(B)a®ᔁ°(C)pq(D)±qᫀD395.$%$᪗²ᙠ10000L9:(³10000L)¦/ᙠ᪗²75%´100%tᑁ&'µ>()¶$᪗²ᙠ10000L9¦/&'µ>12஺(A)6(B)8(C)10(D)12ᫀC396.·%$%KL᪗²75%Ḅ&'¦/~arKL|/|¸ᦪᙳ1ᨵᦔ/¼()½1¾µSrḄ~஺(A)z|a(B)¿WÀᙳ(C)ᨬᜧ(D)ᨬÂᫀB397.°Ḅᩞ1()஺(A)ᛛᧇ(B)ÆÇ(C)ÈᱥÊ(D)Ë®ᫀD398.a°Ḅ°Ì1()஺(A)0.7kg±0.1kg(B)0.6kg±0.1kg(C)0.5kg±0.1kg(D)0.8kg±0.1kgᫀA399.&'IIͰ¦&'pqr1()஺(A)20࠷+1࠷(B)20࠷+2࠷(C)20࠷+5࠷(D)20࠷±8࠷ᫀ:D400.°&'ÏÐ&°ᙠÑ'pq:ឤp>()஺

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58(D)0.8mmᫀC408.\]=ahibj᪗8iklᩩ᪗8Ḅbn)HNc()o(A)20nun(B)30mm(C)40mm(D)50mmᫀB409uvwxyzᐸ{|F}Ḅᓣ~HIJKᑖ~Ḅ()0(A)1/2(B)2/3(C)3/4(D)5/6ᫀA410.☢ᐵcḄ~vwḄw"#Ḅ&()஺(A)ᙠ▲zᯠᓾᡂ~vwḄw(B){|᪗ḄKw▲~ᩭᡂ~vwḄw(C)~vww⌕`{|F}Xᵨkl{|F}k{|F}Xᓽ{|ᓣ~(D)200࠷+ஹᑖ~0.1࠷Ḅᐸ{|ᓣ~HJKᐸ`ᑖ~ᫀB411.c¡¢£ḄXᐸ=()Ḅ⌕¤¥~vwḄw஺(A)▲¦c100࠷(B)▲¦c100࠷(C)▲¦c50࠷(D)▲¦c50࠷ᫀA412.Ḅ~wᒹ¨{|©()w஺个别点其他各下限值上限值ᫀB413.~wXᑡ"#Ḅ&()஺(A)ᐰ¬☄®¯HINc15mm(B)ᐰ¬ᙠᱯ±²³´ᵨµ¬w⌕¤¥~¶(C)µ¬¤¥~w᪗·¸᛻0࠷(D)µ¬)ᢥ»w¬¼½HINc50mmᫀB414.¾¶~5c()஺(A)᪗·-¾~(B)À▭-¾~(C)᪗·-¾Âw~(D)À▭-¾Âw~ᫀB

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60(B)8C(C)10࠷(D)12࠷ᫀA423.᪗/✌1ᔜᨵ4ᩩ67Ḅ▬:᪗;ᨬ=>4>Ḅ▬:᪗;?@ABCDEᜐḄGHIJ!()஺(A)20mm(B)15mm(C)10mm(D)5mmᫀD424.MNḄO᯿()QRSTᴻVWXY஺(A)JJG4(B)JJG42(C)JJF1014(D)JJF354ᫀB425.MN]^⏀`a]Ḅbce^()஺(A)650-800kg/m3(B)810-950kg/m3(C)960—1100kg/m3(D)6507100kg/m3ᫀB426.MNn᪗oApqrᐭqtuvEwxyz᪗/Ḅ{|}᦮ᑮ᪗o7=()ᑖ|6ᑁ஺(A)1/2(B)1(C)2(D)3ᫀC427.]Ḅ⏚()Iᵨ஺(A)2h428.ᙠMNḄᢈᩩu⌕VḄᑖIJ!()(ᱯ⌕◀᜜),ᑁ▬Ḅᑖ⊤ᐸᨬJᑖḄIJ!0.5mm஺(A)1.2mm(B)0.5mm(C)1.0mm(D)1.5mmᫀA429.MNᙠXY{|¡⌕ᵨ()ᡈ£¤ᑺ¦£஺(A)⏀`

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