A feed pump for an auxiliary boiler might lose suction if the （）.<br>A:boiler water level is low<br>B:feedwater is too hot<br>C:boiler steam demand is low<br>D:feedwater is too cold

A feed pump for an auxiliary boiler might lose suction if the （）.
A:boiler water level is low
B:feedwater is too hot
C:boiler steam demand is low
D:feedwater is too cold

出自：海船船员证

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