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Combustible gas indicators measure the presence of combustible gas as a percentage of the____.
A.flash point
B.upper explosive limit
C.lower explosive limit
D.fire point
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更多 “ Combustible gas indicators measure the presence of combustible gas as a percentage of the____.A.flash pointB.upper explosive limitC.lower explosive limitD.fire point ” 相关考题
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单选题Combustible gas indicators measure the presence of combustible gas as a percentage of the（）.A
flash pointB
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byC
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单选题An inert gas system on a tanker should be used to（）.A
prevent the generation of flammable or combustible gas in tanksB
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单选题An inert gas system on a tanker should be used to（）.A
prevent the generation of flammable or combustible gas in tanksB
blow out cargo lines to prevent gas concentrationsC
dilute tank atmospheres to keep gas concentrations below the lower explosive limitD
prevent fires in the pumproom by continually displacing flammable vapors
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