查询词典 Joule

Likewise, the Joule, a unit of energy and work, comes from a physical called James Joule.

同样地，作为能量和功的单位的焦耳是根据物理学家 James Joule 而命名的。

Current density vector, joule heat and Lorentz force were mainly localized in region where the velocity of steel flow was high; joule heat produced by induce current has limited influence on steel flow, could be ignored.

结果表明：电磁力、电流密度矢量、焦耳热主要分布在钢液速度较大区域，电磁力明显改变了结晶器内钢液流场，感应电流产生的焦耳热对钢液温度场影响很有限，可忽略。

Therefore the maximal energy level 270 Joule instead of the common 360 Joule at monophasic defibrillators.

因此，在双相除颤器中，最大能量等级仅为270焦耳，而单相除颤器最大能量等级则为360焦耳。

The second part of the 19th century witnessed several major discoveries in the field of cryogenics, including adiabatic expansion systems for cooling gases, that led to the liquefaction of oxygen, air, and nitrogen, vacuum flask, which facilitated storage and handling of liquefied gases and the Joule-Thomson effect to produce continuously operating air liquefiers, triggered a resurgence of cryosurgery

19世纪后叶，低温学领域有几项重要发现，包括将纯氧、空气和氮气液化绝热膨胀系统，能储存和处理液化气的真空瓶，以及应用Joule-Thomson 效应产生持续液化气体流，这些均促进了冷冻疗法的发展

The invention relates to electric melting technique, and particularly to technique where energy is dissipated by Joule effect in the melt from downwardly immersed electrodes.

本发明涉及电熔炼技术，尤其是涉及在其中由于浸入电极使能量以焦耳效应消耗在受熔物质中的电熔炼技术。

A theoretical model of electric field distribution and Joule heating effect on particle flow i.

本文建立了介电泳颗粒流动中的电场分布和焦耳热效应的理论模型。

A theoretical model of electric field distribution and Joule heating effect on particle flow in micro-channel by dielectrophoresis was presented in this paper.

本文建立了介电泳颗粒流动中的电场分布和焦耳热效应的理论模型。

There are two paths for establishment of the state equation of ideal gas , to one path, the Joule's law is independent, to the other, it is not.

摘要建立理想气体状态方程有两条途径，沿第一条途径焦耳定律是独立的，而沿第二条途径则焦耳定律不独立。

The values of Joule-Thomson coefficient derived from VDW and RK equations and the correction formula of state equation of ideal gas are compared with he measured values and the values obtained by conventional methods.

对采用VDW、RK方程直接求导法和理想气体状态方程的修正式求导法求得的焦耳－汤姆邀系数值与实测值、常规方法所得的值进行了对比。

Since the erg , as I have said , is an inconveniently small unit the amount of 10,000,000 ergs is declared equivalent to one joule .

如我所说，由于尔格这个单位很小，使用很不方便，所以把10，000，000尔格定为1焦耳。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。