A、A.respiratory irritant
B、B.skin burning agent
C、C.blood poisoning agent
D、D.nerve paralyzing irritant
更多“Severe exposure to chlorine gas can be fatal. Chlorine gas is primarily a（）.”相关的问题
A、respiratory irritant B、skin burning agent C、blood poisoning agent D、nerve paralyzing irritant
A、severe nausea and cramps B、muscular convulsions with partial or complete loss of consciousness C、sudden thirst and craving for candy D、severe agitation and desire to get out of closed spaces
A、A.easy access to its storage compartment B、B.replacement of the battery without exposure to the weather C、C.it to float free if the vessel sinks D、D.it to remain attached to the vessel
A、air temperature at the time of the exposure B、air pressure at the time of the exposure C、humidity at the time of exposure D、duration of the exposure
A、A.easy access to its storage compartment B、B.replacement of the battery without exposure to the weather C、C.it to float free if the unit sinks D、D.it to remain attached to the unit
A、remove combustibiles from direct exposure B、cool the bulkhead around the fire C、close all openings to the area D、shut off electrical power
A、cool the bulkheads around the fire B、remove combustibles from direct exposure C、close all openings to the area D、shut off all electric power
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