[真空] 旋轉(zhuǎn)粘度計(jì)式真空計(jì) thermionic vacuum ga ge: 熱離子真空計(jì)thermocouple vacuum ga ge: 熱電偶式真空計(jì)battering ga(u)ge: 定斜規(guī)ligne ga(u)ge: 等內(nèi)規(guī)load-ga(u)ge: 載重計(jì)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯