vacuum中文是什么意思

音標(biāo)：[ 'vækjuəm ] 發(fā)音:

過去式: vacuumed 過去分詞: vacuumed 名詞復(fù)數(shù): vacuums 現(xiàn)在分詞: vacuuming

中文翻譯
造句

n.
(pl. vacuums, vac-ua )
1.真空；空處，空虛，空白。
2.〔美口〕吸塵器(＝ vacuum cleaner)。
短語和例子

vi.,vt.
〔美口〕
1.用吸塵器掃除。
2.用真空干燥機(jī)干燥。
adj.
1.真空的。
2.用以產(chǎn)生真空的。
3.利用真空的。
vt.
-ize
1.在…內(nèi)造成真空。
2.用真空裝置打掃[干燥]。
3.真空包裝。

in vacuum 真空中
low vacuum; fore-vacuum 低真空
vacuum dryer =vacuum drier 真空干燥器
abdominal vacuum 上體前傾兩手扶膝
absolute vacuum 絕對真空; 完全真空
amount of vacuum 真空量
attainable vacuum 可達(dá)真空度
backing vacuum 前級真空
black vacuum 粗真空
blotting vacuum 抽真空印跡技術(shù)
breaking of vacuum 真空度下降; 真空下降
chamber, vacuum 真空室
choice of vacuum 真空選擇
coarse vacuum 粗真空；前級真空; 低真空
complete vacuum 絕對真空
condenser vacuum 冷凝器真空度
creation of vacuum 抽真空
crookes vacuum 克魯克斯真空。
degree of vacuum 真空度
denton vacuum 丹頓真空器械公司
discharge in vacuum 真空放電
discharge to vacuum 排至真空
dry vacuum 干真空
wavelength in vacuum 真空波長
vacuum housing 真空罩
vacutec 真空技術(shù)公司

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例句與用法

Our assertion that the interstellar gas is definitely no vacuum would seem all the more paradoxical !
我們堅持星際氣體決非真空的主張看來愈發(fā)荒謬可笑了！
He decided to do all he could to produce a still higher vacuum and find out what happened then .
他決心盡一切力量造成更高的真空度，看看會有什么景象發(fā)生。
However, when the throttle is opened wide, the vacuum is lost and can no longer hold the diaphragm up .
然而節(jié)氣門開大時，真空就消失，并且不再向上吸住膜片。
a vacuum of about 28″hg was applied to the mixer to remove entrapped air from the slurry.
混合器要配備一部28英寸的真空器，以便除去漿液中截留的空氣。
The surface energy of mica cleaved in vacuum is about ten times that of mica cleaved in air .
在真空中剖開的云母的表面能比在空氣中剖開的云母的表面能大十倍左右。
Cupping is the method of applying a cup in which a partial vacuum is created over an acupoint for therapeutic purpose .
拔罐法是指使罐緊吸于穴位上進(jìn)行治療的方法。
Our choice in 1972 was to help iran arm itself or to permit a perilous vacuum .
1972年我們面臨的抉擇是：要么幫助伊朗自己武裝起來，要么就得容忍一種危險的真空狀態(tài)。
The piston moves up and down in the piston chamber primarily in response to changes in intake manifold vacuum .
活塞主要因進(jìn)氣歧管真空度的變化而在活塞腔內(nèi)上下移動。
He has lived in a vacuum for eighteen years, cloyed by the representative and unique longings of any youth .
他離群獨(dú)處生活了18年，膩味了年輕人那一套典型而獨(dú)特的追求。
The statement should be qualified and should specify that all bodies fall at the same rate in a vacuum .
這個論述應(yīng)加以限定，并修正如下：所有物體在真空中以相同速度降落。

更多例句： 1 2 3 4 5

英文解釋

an electrical home appliance that cleans by suction
同義詞：vacuum cleaner,
a region that is devoid of matter
同義詞：vacuity,
an empty area or space; "the huge desert voids"; "the emptiness of outer space"; "without their support he''ll be ruling in a vacuum"
同義詞：void, vacancy, emptiness,
the absence of matter
同義詞：vacuity,
clean with a vacuum cleaner; "vacuum the carpets"
同義詞：vacuum-clean, hoover,

百科解釋

Vacuum is space that is empty of matter. The word stems from the Latin adjective vacuus for "empty" or "void".

詳細(xì)百科解釋

其他語種釋義

vacuumとは意味：１vacuum n. 真空; 電気掃除機(jī). 【動詞＋】 ◆Nature abhors a vacuum. 《諺》自然は真空を嫌う ◆cause a political vacuum 政治的空白を生む ◆create a vacuum by pumping air out of a bell jar ガラス鐘から空気をポンプで抜き取って真空を作る ◆The vacuum was filled by...