词语真空表
解释vacuum gauge
vacuum gauge〔名词〕真空规,真空计详细»
vacuum gauge〔名词〕真空计详细»
vacuum gauge真空计,真空表详细»
vacuum gauge〔名词〕真空计;n.真空计,真空表详细»
vacuum gauge真空计详细»
vacuum gauge真空表详细»
真空表vaccum gauge;vacuometer详细»
真空表vacuum meter详细»
真空表vacuum gauge;vacuumgauge详细»
真空表vacuum gage详细»