词语pressure head
解释压头,压位差
pressure head〔名词〕压头,承压水位,测压水头详细»
pressure head〔名词〕压力水头,压差详细»
pressure head压力头详细»
pressure head〔名词〕压头详细»
pressure head〔名词〕承压水位,静水压力,压头,承压水位,测压水头详细»
pressure head压头详细»
pressure head压头，水位差，泵出口压头详细»