joule(J)是什么意思

网络释义

用法例句

A unit of energy equal to the work done when a force of1newton acts through a distance of1meter.

焦耳能量单位，相当于1牛顿的力使物体移动1米的距离所做的功

Impact loading energy for three group of specimens were 4.07, 7.36 and 10.90 joule.

对三组试件的冲击能量分别为4.07,7.36和10.90焦耳。

(physics) the capacity of a physical system to do work; the units of energy are joules or ergs.

（物理学）物理系统能工作的能力；能量的单元是焦耳或尔格。

Heat may be measured in terms of any unit that can be used to measure energy, such as the joule or the kilowatt-hour.

热可以采用任何可以测定能量的单位，例如焦耳或千瓦小时。

The energy of blast pash was varied between 15～40 Joule, with the number of discharges varying from 400～2800 in each treatment.

冲击能量15～40焦耳,每次治疗冲击波次数为400～2800次。

Work done on a Body is equal to the increase in energy of the Body. Work is expressed in units called joules (J). One joule is equivalent to the energy transferred when a force of one newton is applied over a distance of one metre.

对物体做的功等于物体能量的增大,功的单位与能量的单位相同,是焦耳和尔格。

A unit of energy, especially electrical energy, equal to the work done by one watt acting for one hour and equivalent to3, 600joules.

瓦特小时能量单位，尤指电能，等于一瓦特一小时所做的功，相当于3，600焦耳

A unit of energy absorbed from ionizing radiation, equal to100ergs per gram or0.01joule per kilogram of irradiated material.

拉德电离辐射吸收的能量的单位，等于受照射物质每克100格或每千克0。01焦耳

Conventional copper-based equipment conducts electricity but inherently has energy losses associated with (joule) heating.

传统使用以铜为材料的设备进行供电，但必然存在着能量损耗与（焦耳）热。

The International System unit of electrical, mechanical, and thermal energy.

焦耳电能、机械能和热能的国际体制单位

Every year, approximately 2.5 million joules of solar energy reach the earth.

每年﹐大约有二百五十万焦耳的太阳能达到地球。

The unit of work and energy in the SI system is the joule(J).

在国际单位制（SI）中，功和能的单位是焦耳（J）。

Ionization Energy (IE) and Electron Affinities (EA) are expressed as kilojoules per mole.

电离能和电子亲和性表达为每千焦耳摩尔。

Effect of Primary Spherical Aberration on Focusing Field of Cylindrical-Vector Bessel-Gaussian Beams

初级球差对矢量柱状贝塞耳-高斯光束聚焦场的影响

Investigation on a 100-J Laser System and High-Energy and High-Power Stimulated Brillouin Scattering Phase Conjugation;

百焦耳激光器及高能高功率受激布里渊散射相位共轭研究

joule clausius velocity

焦耳 克劳修斯速度

Joule-Thomson refrigerator

焦耳－汤姆孙致冷器

ampere square meter per joule second (Am 2/Js)

安培平方米每焦耳秒