White检验法
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1、White smoke exhausting from a diesel e
White smoke exhausting from a diesel engine can be caused by ()Alow combustion temperatureBa leaking fuel nozzle check valveClate fuel injectionDplugged oil-scraper ring hole
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2、An orange and white buoy indicating a
An orange and white buoy indicating a vessel-exclusion area will be marked with what symbol? ()AOpen-faced diamondBDiamond with a crossCCircleDSquare
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3、Clouds that form as small white flakes
Clouds that form as small white flakes or scaly globular masses covering either small or large portions of the sky are().AcirrusBcirrostratusCaltostratusDcirrocumulu
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4、27 Mrs.White showed her students some
27 Mrs.White showed her students some old maps from the library.AA to borrowBB to be borrowedCC borrowedDD borrowing
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5、White smoke exhausting from a diesel e
White smoke exhausting from a diesel engine can result from ()Ahigh exhaust temperatureBhigh lube oil temperatureClow turbo-charger speedDlow cooling water temperature
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白护卫(white squire)