A fire starts when the following () factors come together.
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When start a screw pump, the by pass valve should be ().
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When approaching a fire from win ward, you should shield firefighters from the fire by using()
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Which of the following statements is true concerning carbon dioxide when used as a fire extinguishing agent?()
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If a scavenge fire starts, the engine must be put to “()” and the fuel must be taken off the cylinders affected by the fire.
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When using carbon dioxide to fight a fire on a bulkhead,the CO2 should be applied().
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When starting a reciprocating pump, the inlet valve should be ().
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Which of the following statements represents the correct action to take when three crew members discover a fire?()
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When possible,what should be the FIRST step in combating a fire on deck resulting from a cargo overflow or a leaking cargo line?()
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If a diesel engine rotates slowly when cranked, but does not fire, the()
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When there is a flame failure in an automatically fired auxiliary boiler, the ().
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Which feature is enabled when you start a WebLogic server with the ¨CDserverType=wlx option?()
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After a fire has been extinguished in a closed space, personnel may safely enter the space when ().
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When starting a centrifugal pump, the discharge valve should be ().
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When there is a fire in a large electric motor, normally the very FIRST step is to ()
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A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy weather or when the().
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What does the term head mean when applied to a fire pump?()
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When a vessel signals her distress by means of a gun or other explosive signal,the firing should be at intervals of approximately().
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Start-Up Diagnostics are a diagnostic routine that regularly operate automatically when the CNC is switched on.
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When there is no more room or openings for promotions or transfers in a company, the employee will be fired.
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When preparing for a speech, writing an outline is just a waste of time. We should start to write the beginning immediately.
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Start-Up Diagnostics are a diagnostic routine that regularly operate automatically when the CNC is switched on.
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请找出下列句子中需要首字母大写的单词并将正确答案填入空中。 Just as an alarm started ringing, Cindy came out of the building shouting, “help! There’s a fire in the barn!”
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