Which of the following conditions could cause the feed pump for an auxiliary boiler to lose suction?（）
- AIncreased suction head pressure
- BDecreased feedwater temperature
- CPump recirculating line being open too much
- DExcessive feedwater temperature
问题
Which of the following conditions coul
参考解析：
分类：船舶动力装置题库,海船船员考试题库
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