短語(yǔ)詞組短語(yǔ)automatic recording vacuum meter 自動(dòng)記錄真空計(jì)self recording level meter 自記水位計(jì)recording visibility meter 自記能見(jiàn)度計(jì)recording electrical meter 記錄電表recording expansion meter 自記熱膨脹計(jì)recording flow meter 自記流量計(jì)recording electrical meter detail 記錄電表recording orifice meter 記錄式孔板流量計(jì)auto recording level meter 自記水位儀 返回 recording meter