vacuum bell jar是什么意思

网络释义

用法例句

A design of automatic calibration system for bell prover gas calibration facility;

钟罩式气体流量标准装置自动检定系统的设计与实现

The essay mainly focuses on adding components such as transmission device,rotary encoder,and computer to a standard bell prover detecting device,to form a new bell prover gas detecting device,which can measure and inspect automatically.

介绍了在标准钟罩检测装置的基础上增设传动装置、旋转编码器、计算机等部件组成系统,形成了可自动计量、检定的全自动钟罩式气体检定装置。

low pressure bell-type recording flowmeter

低压钟罩型记录式流量计

The gaussian distribution is the familiar bell-shaped curve.

高斯分布是常见的钟罩形曲线。

Is Property Rights the only key to Break the Bell Jar of Capitalism?;

仅产权就能打破资本主义的“钟罩”吗?

THE REWARDS OF GROWTH:Analysis on Women Consciousness in The Bell Jar;

成长的代价——试论《钟罩》中的女性意识

The unit consists of an inverted bell or cylinder immersed in a sealing liquid.

它是用一个钟罩或圆筒倒扣在被密封的液体中。

bell-shaped float steam trap

钟罩形浮子式疏水器（重力式排水阻汽装置）

Research and Development on the Control Systematic of the Bell-jar Gas Flux Standard Equipment

钟罩式气体流量标准装置控制系统研发

The Experience on the LJQ-type Verification Regulation of Bell Prover

谈LJQ型钟罩式气体流量标准装置使用的体会

On Restraints upon Capital Power from Gemeinschaft's Braudel Bell Jar

礼俗社会的布罗代尔钟罩对资本力量的阻滞

The design of a microcomputer system for use with a bell type of gas flow standard installation with a changeable arm wheel

可变臂轮式钟罩气体流量标准装置微机系统设计

Unsolved Capitalist Puzzle of Clock Cover;

依然未解的资本主义“钟罩之谜”——试析德·索托对布罗代尔难题的求解

A usually bell-shaped cover, used chiefly to protect plants from frost.

吊钟形玻璃罩一种通常呈钟状的罩子，主要用于保护植物避免严寒

The clock was enclosed by a glass Bell

钟被封密在一个玻璃罩里。

Disconnect power. Wait 60 minutes before opening lamp housing

断开电源,等60分钟后再打开灯罩板.

The Bell Jar is an autobiographical novel written by Sylvia Plath.

《钟形罩》是普拉斯的自传体小说。

Female Variation on Initiation Pattern--A Textual Analysis of The Bell Jar;

独特的女性成长模式——解读《钟形罩》

Struggle and Resistance:Esther in The Bell Jar

挣扎和抵抗:《钟形罩》里的埃斯特

Twilight and evening bell, and after that the dark! and may there be no sadness of farewell,?when I embark.

暮霭钟鸣，黑夜将笼罩！愿诀别无悲声，登舟起锚.