vacuum造句

Nonperturbative vacuum average value of two point function of two gluon with translational invariance is evaluated.
在洛倫茲規(guī)范條件下,導(dǎo)出了具有平移不變性的雙膠子兩點(diǎn)函數(shù)非微擾真空平均值.

The vacuum flask has a strong casing, which won't crack or chip...
這種熱水瓶瓶身堅(jiān)固，不易斷裂破碎。

The basic principle of vacuum braze and its application in manufacturing gas chromatograph are described.
介紹了真空釬焊技術(shù)的基本原理及其在氣相色譜儀氣路部件加工中的應(yīng)用.

They all basically reach an ultimate vacuum pressure of. 1 micron.
它們基本上能達(dá)到. 1微米的極限真空壓強(qiáng).

We could not pull apart two plates which enclosed a vacuum.
如果兩個(gè)盤(pán)子間是真空,我們就無(wú)法將它們分開(kāi).

In the roundpiston VV carburetor, the piston is moved by intake - manifold vacuum.
在圓形活塞的VV化油器中, 活塞是由進(jìn)氣歧管真空移動(dòng)的.

Sound waves will not travel through a vacuum.
聲波在真空里不能傳播。

And a panel encasing a vacuum is one of the best insulators known.
真空板是目前已知絕緣材料中最好的.

We tested a selection of vacuum cleaners, from old faithfuls to those with the latest features.
我們測(cè)試了各種真空吸塵器，從值得信賴(lài)的老牌子到有著最新特色的產(chǎn)品，不一而足。

...the power vacuum created by the arrival of a new president...
新主席接任造成的權(quán)力真空

Using vacuum adsorb style fix up paper.
固定紙張方式采用真空吸附方式.

She works overtime with her vacuum cleaner to keep grit out of the kitchen.
她動(dòng)用真空吸塵器力爭(zhēng)不讓廚房出現(xiàn)沙礫。

The metallography samples fabricated by the vacuum pressure impregnation resin method are introduced in detail.
詳細(xì)介紹了真空浸漬樹(shù)脂法制備金相樣品的制備過(guò)程.

He travels in vacuum cleaners.
他到各地推銷(xiāo)吸塵器.

Sound waves cannot travel through a vacuum.
聲波不能在真空中傳播。

The vacuum degas unit consists of vacuum degas machine, vacuum pump and acentric pump.
真空脫氣機(jī)組包括真空脫氣機(jī) 、 真空泵及離心泵.

The vacuum brazing is a kind of good weld technique.
真空釬焊是一種優(yōu)良的連接技術(shù).

Includes: infeed table, membrane press , outfeed table, vacuum pump, oil heater.
包括: 進(jìn)料臺(tái) 、 薄膜壓機(jī)、出料臺(tái) 、 真空泵 、 導(dǎo)熱油加熱系統(tǒng).

The furnace is applicable for high temperature degassing and vacuum brazing.
并能廣泛適用于高溫脫氣、真空釬焊等場(chǎng)合.

Bidet, Water Purifier, Water Softner, Air Cleaner, Rice Cooker, Vacuum Cleaner Vacuum Equipment and System.
采購(gòu)產(chǎn)品坐浴盆, 水清潔劑, 空氣清潔工人, 電大米煲, 吸塵器真空設(shè)備和系統(tǒng).

• #vacuum