loss of pressure〔名词〕压力损失详细»
loss of pressure〔名词〕压力损失,压力降低详细»
loss of pressure〔名词〕压力损失详细»
loss of pressure〔名词〕压力损失详细»
loss of pressure〔名词〕压力降低,压降详细»
压降draw domn;drawdomn;drop of pressure;pressure drop;voltage drop详细»
压降drop of pressure;fall of pressure;pressure drop详细»