In this paper, the kinetic power theorem is used for solving the problem of interaction between a relativistic electron beam moving in a static magnetic field and a travelling electromagnetic wave.
本文利用动功率定理求解静磁场中运动的相对论性电子束与波导中电磁行波的相互作用问题。
Movement produces kinetic energy, which can be converted into power.
移动产生热动能,这些可以转化成电能。
Applying what they had learned about their enemy, the machines turned to an alternate and readily available power supply: the bioelectric, thermal, and kinetic energies of the human body.
机器人运用他们所学到的关于人类的知识,找到了一种新的能源供给:从人类的身体上,提取生物能,热能以及动能。
The kinetic energy of the human body, for example, has long been harnessed to power watches, and should also be enough to keep a pacemaker ticking.
比如,很久以前人体动能就用来为手表提供能量,这种动能也足够维持起搏器的运转。
The function of electromotors is to transform electrical power into kinetic energy.
电动机的作用是把电能转化成动能。
Global kinetics of methanol dehydration to dimethyl ether by gas phase method were studied under atmospheric pressure and power type kinetic equation was obtained.
研究了常压下甲醇气相法脱水生成二甲醚的宏观动力学,得到幂函数型动力学方程。
Electric rocket is a power device to transform electricity energy to kinetic energy.
电火箭是将电能转换为动能的动力装置。
This results in braking force , and the power recovered from the kinetic energy is fed back to the battery.
这在制动力的结果,收回的权力从动能反馈给电池。
Kinetic foot tiles activated simply by people walking on them generate the energy needed to power the underground highway, helping London adhere to more environmentally-friendly practices.
动脚瓷砖动力地砖只需人们走过就能产生电力,可用于地下高速,帮助伦敦坚持更多的环保实践。
This paper analyzes energy dissipation and potential utilization of human body. Power harvest ways are surveyed including kinetic energy, heat and chemical energy.
本文分析了人体的能量分布和利用潜力,并对目前能量收集方法进行了总结,包括人体的运动能量、热能和化学能等。
However, the predominant process of secondary ion sputtering is kinetic sputtering, which closely related to the momentum deposition on the target surface (nuclear stopping power).
而主导二次离子溅射的过程是动能溅射,它与靶表面的动量沉积(核能损)过程密切相关。
As a result, the generating action of the induction machine will cause the power flow to reverse and the kinetic energy of the drive system will be fed back to the supply.
结果,由于感应电动机为发电机,功率流将反向,拖动系统的动能将被反馈回电网。
Compared with the power function, Elovich absorption kinetic equation could more clearly describe the absorption mechanism in phosphorus removal process by the composite adsorbent.
与幂函数相比,叶洛维奇吸附动力学方程能更好地阐明复合吸附材料在除磷过程中的吸附机理。
A management scheme for energy storage power using kinetic energy feedback is proposed to keep energy balance, which can avoid wheel saturation caused by superfluous energy.
提出了一种基于动能反馈的储能功率规划方案来保证系统的能量平衡,可以避免由于过剩能量引起的飞轮饱和。
On the basis of analyzing traction property of anchor chain of the shearer operated by outside power, the kinetic model is simplified as spring_mass system with mass.
在分析了外设动力式采煤机锚链牵引特性的基础上,将其动力学模型简化为具有质量的弹簧—质量系统。
Analyses of the power spectra and kinetic energy show that in the tropical atmosphere, the simulated 10 ~ 20 day oscillation is markedly distinct from the simulated 30 ~ 60 day oscillation.
模式资料的功率谱及动能的分析表明,10 ~20天振荡确实比30 ~60天振荡更突出地存在于热带大气中。
A hydraulic turbine is the device which turns kinetic energy of water into circumrotation power energy, and makes dynamotor working, then transfer energy to other place.
水轮机是一种把水流的机械能转变为旋转机械能的动力机械,它一般是以水流为动力带动发电机工作,从而把能量远距离输送出去。
Finally, by comparing the two - phase flow of power law- solid and liquid- solid, it is found that the kinetic energy and pseudothermal temperature have certain difference.
流体相的紊动能有一定的差别,而且颗粒拟温度也有较大差别。
Electromagnetic emitter can give the projectile a velocity of several kilometers per second and makes the projectile have tremendous kinetic energy and weapon power.
电磁发射器推力能把弹丸加速到每秒几公里的速度,使其具有巨大的动能和极强的毁伤能力。
The motor can provide kinetic energy, accurately confirm rated power. A suited motor can effectively economize energy sources and improve its efficiency.
电机为卧式螺旋沉降离心机提供动能,精确地确定离心机工作时的额定功率,选择匹配的电机可以有效的节约能源,提高电机利用率。
The aging kinetic curve of ZL109 and the composite agreed with the power function.
复合材料与基体从固溶态到峰值硬度的时效动力学曲线满足指数关系。
Fluid coupling has an abroad application by drive unit, in the course of using. It USES liquid kinetic energy to transfer power, improves electromotor start capability, realizes over loading protect.
液力联轴器是一种应用广泛的通用传动装置,它利用液体动能来传递功率,能改善电动机起动性能,实现过载保护。
An analytical expression of dissipation integral for kinetic energy integral equation is derived by two-layer eddy viscosity turbulence model and the power law of the velocity profile.
采用两层涡粘性模型和速度剖面的指数律导出机械能方程的耗散积分解析表示式。
Wind power is the kinetic energy of wind, or the extraction of this energy by wind turbines.
风力发电是风的动能,或对这一能源的风力涡轮机提取。
The solar chimney power plant system is one that accomplishes the task of converting solar energy into kinetic energy, and many researchers have shown great interest in this subject in recent years.
太阳能热气流电站系统是一种将太阳能转换为电能的装置,近年来对太阳能热气流电站系统的研究非常活跃。
The invention provides an energy-saving escalator which uses the principle that potential energy is converted into kinetic energy to lead the lower escalator not to need the power input;
节能自动扶梯 此项发明利用了势能转换成动能的原理,使下行扶梯不在需要动力输 入。
During the research, it is discovered that the interpretation of kinetic typography could be nonlinear and the receivers own a highest power on reading.
在研究创作过程中发现,动态字文设计在其字义的解读上可以是非线性的,读者在作品的解读上拥有极高的解释权。
The utility model is favorable for users to utilize the water flow kinetic energy of the water channel to carry out power generation according to local circumstances.
它有利于用户因地制宜地利用水渠的水流动能进行发电。
The utility model is favorable for users to utilize the water flow kinetic energy of the water channel to carry out power generation according to local circumstances.
它有利于用户因地制宜地利用水渠的水流动能进行发电。
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