A、actuate an alarm and open the engine room control valve
B、actuate an alarm and open the engine room CO2 releasing valve
C、open the engine room control valve and shut off engine room ventilation fans
D、open the engine room control valve and then the CO2 releasing valve
更多“In order to release CO<sub>2</sub> to the machinery spaces from a fixed fire extinguishing system, you must（）.”相关的问题
A、for the release of air B、for the release of water C、in order to the release of air D、because the release of air
A、Pull on the hydrostatic release，pull on the sea painter B、Push on the hydrostatic release，pull on the sea painter C、Push on the hydrostatic release，push on the sea painter D、Pull on the hydrostatic release，push on the sea painter
A、must be wet before it will release B、should be kept in a watertight except in an emergency C、will inflate the raft in its cradle if operaterd manually D、must be submerged to a certain depth to release automatically
A、must be wet before it will release B、should be kept in a watertight cover except in an emergency C、will inflate the raft in its cradle if operated manually D、must be submerged to a certain depth to release automatically
A、A.must be wet before it will release B、B.should be kept in a watertight cover except in an emergency C、C.will inflate the raft in its cradle if operated manually D、D.must be submerged to a certain depth to release automatically
A、Major Release B、Minor Release C、Maintenance Release D、Service Release E、Engineering Special
A、textMessageEncoding and msmqTransport in this order. B、textMessageEncoding and msmqIntegrationTransport in this order. C、msmqTransport and textMessageEncoding in this order. D、msmqIntegrationTransport and textMessageEncoding in this order.
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