制冷与空调作业人员安全技术培训试题库

112()1ABCD2ANBJCCaLDW3ABCD4ABCD5ABCD6ABCD7ABCD82010AHCFCBCFCCHFCDFCF9AR22BR502CR717DR600a10AR600aBR134aCR502DR290115AR22BR717CR502DR600a12mA3~5B5~8C5~10D10~15132ABCD14ABCD15ABCD16ABCD17ABCD18MpaA1~2B0.5~1C0.1~0.5D0.1~0.219mA2B4C10D2020A2.5%B10%C25%D50521A`BCD22ABCD23ABCD24ABCD25ABCD26A50~60B70~75C80~85D90~10027MpA0.2B0.4C0.6D0.82828()A-245KB82.4KC301KD245K29A3638B3840C4042D4244303AR134aBR290CR407cDR50231R134aACFCBHCFCCHFCDHC32AR12BR22CR717DR50233ABCD34A13B35C58D81035A5B6C8D1036ABCD37ABCD3810%100%ABCD39ABCD40ABCD41ABCD42ABCD43mmA0.30.5B0.72.5C2.55D3644ABCD45ABCD464ABCD47mmA0.10.2B0.20.3C0.30.4D0.40.548hA8B12C24D3649ABCD50A7090B75110C120150D15017051A6B12C15D1852A510B515C1015D102053ABCD54ABCD55ABCD56ABCD57ABCD58A5060B7075C8085D9010059A30600B60550C120550D20016060ABCD61,A1/2B1/21/3C2/3D562MpaA0.59B1.23C1.57D1.8163ABCD64mA1B1.5C2D2.565mA0.8B1.0C1.2D1.566%A4B10C15D2067mA5B10C15D2068hA0.5B1.0C1.5D2.069ABCD70ABCD71EA60B65C70D7572A510B512C515D52073ABCD74ABCD75AB6CD76A1/4B1/3C2/3D1/277ABCD7879ABCD8025mmABCD81DDA23B34C35D5782mm58A50B100C150D208384ABCD85()mA0.1B0.2C0.3D0.486mA1.0B1.1C1.2D187mA1.0B1.5C2.0D2.588mmA200B250C300D35089MpaA5B10C15D2090R22MpaA1.0B1.2C1.6D1.891ABCD92kPa7A0.130.40B2.74.0C6.57.4D7.59.093ABCD9470A5B10C15D295A35B510C812D101596%A0.1B0.2C0.3D0.497A25B30C40D5098MpaA0.02B0.03C0.05D0.0699A35B510C812D1015100()MpaA0.2B0.3C0.4D0.5101()MpaA0.05B0.1C0.15D0.2102()ABCD103()ABCD104MpaA0.5B1.0C1.5D2.0105MpaA0.10.2B0.30.4C0.50.6D0.70.8106hA8B12C16D248107mmA50B100C150D200108A1/8B1/4C1/3D1/2109%0MpaA30B50C70110MpaA0.1B0.2C0.3D0.4111()ABCDABC112minA10B15C20D25113MpaA0.05B0.1C0.15D0.20114ABCD115ABCD116ABCD117mA2B5C10D15118ABCD119ABCD120A1B1.5C2.5D3121ABCD9122ABCD12313.3kPaABCD124ABCD125ABCD126ABCD127ABCD128ABCD129ABCD130ABCD131()ABC132()ABC133()ABC134()ABC135()ABC136()ABC10137()ABC138()ABC139()ABC140()ABC141()ABC142()ABC143400()ABC144()ABC145()ABC146ABC147()ABC148()mA2B1.2C1.5149()ABC150()ABC1()ABCD112ABCD3APaBMpaCCaLDmmHg4ABCD5ABCD6ABCD7ABCD8R22A-40.8B-70~15CD9ABCD10ABCD11A18B1.7mCD1213ABCD14ABCD15ABCD16AR12BR22CR134aD17ABCD1218ABCD1920ABCD21ABCD22ABCD23ABCD24ABCD25ABCD26()ABCD27()ABCD28ABCD29AB.CD30()ABCD68AS12.5A8BCD12.5cm3113ABCD32ABCD33ABCD34ABCD35AB.C.D.36ABCD37ABCD38ABCD39ABCD40ABCD41ABCD42()ABCD43ABCD44ABCD45A14BCD46ABCD47ABCD48ABCD49ABCD50ABCD51ABCD52ABCD53ABCD54ABCD55ABCD5615ABCD57ABCD58ABCD59ABCD60ABCD61AB0.15m0.025m3C4.0MpaD1920062ABCD63ABCD64ABCD1665ABCD66ABCD67ABCD68ABCD69ABCD70ABCD71ABCD72ABC45D73ABCD74ABCD75ABCO2CD7617ABCD77ABCD78ABCD79ABCD080ABCD81ABCD82()ABCD83ABCD84ABC18D85ABCD86()ABCD87ABCD88ABCD89ABCD90ABCD91ABCD92minminA5B10C15D2093ABCD94()19ABCD95ABCD96ABCD97()ABCD98ABCD99ABCD100AR12BR22CR134aD,12345620789101120L20L121314151617181920212223242526272m28293031CFCHCFCHFC2132331534353637383940414215kw434445464748495051525354555657582259600.2mm236162636465666768697071727374757677787980818223838485868788899091929394959697989970%10010110210310424105106107108T109110112113114115116U1171183m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