英语词汇h.e.p.a. vacuuming怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

vacuum noun—

vacuum tube —

真空管

•

二极管

•

电子管

vacuum cleaner —

吸尘机

complete vacuum—

空荡荡

•

空空荡荡

vacuum flask —

暖壶

•

焖烧锅

vacuum bottle —

热水瓶

political vacuum—

政权真空

vacuum pump —

真空泵

power vacuum —

政权真空

ventouse (vacuum method used in obstetrics)—

拔罐法

•

拔罐

fire cupping (acupressure technique of Chinese medicine, with fired vacuum cup applied the skin)—

拔罐

•

拔罐法

in a vacuum—

在真空中

scattering of bundle (of electrons in vacuum tube)—

散束

vacuum valve n —

真空阀 n

vacuum chamber n —

真空室 n

triode (vacuum tube or transistor)—

三极管

high vacuum n —

高真空 n

Casimir effect (attraction between two parallel metal plates due quantum mechanical vacuum effects)—

卡西米尔效应

vacuum bag n —

真空袋 n

low vacuum n —

低真空 n

zero-point energy (quantum mechanical vacuum effect)—

零点能

vacuum pumps pl —

真空泵 n