电磁能

轴对称电磁能流模型及其缺限

The model of electromagnetic energy flow in symmetrical axes and its deformity

大脑是一电气化学器官-使用电磁能运行。

The brain is an electrochemical organ - using electromagnetic energy to function .

在无线通信技术中，定向天线以某一波瓣辐射的电磁能。

In radiocommunications , the radiation in a lobe of a directional antenna .

电磁能在人体不同组织中的积蓄及其影响因素

The Deposition of Electromagnetic Power in Human Tissues and Its Affect Fac to rs

电磁铁是一种把电磁能转换为机械能的电磁元件，其产量大、用途广。

Electromagnet is a kind of electromagnetic element coverting electric energy into mechanical energy .

辐射出去的电磁能等于电容器减少的储能。

The radiated electromagnetic energy is equal to the reserved energy which the capacitor lost .

电磁能的军用展望

The prospects of electromagnetic energy in military

它把电磁能转换成机械能（动能），借电磁力做功，传动载荷。

It transforms electromagnetic energy into mechanical energy ( kinetic energy ), driving load by electromagnetic force acting .

一种能够发射可见光谱电磁能的极细的相干光束的装置。

A device which transmits an extremely narrow and coherent beam of electromagnetic energy in the visible light spectrum .

超磁致伸缩换能器是利用超磁致伸缩材料将电磁能转化为机械振动的一种机械装置。

The giant magnetostrictive transducer , using a giant magnetostrictive material as a main element , can transform electromagnetic energy into mechanical energy .

此时，体系的能量不仅包括电路的电磁能，还包括了电容的耦合能。

Then we find that the energy of the system comprise not only the electromagnetic energy , but also the capacitor 's coupling energy .

提出了利用声表面波器件将电磁能提供给传感器和电路工作的自供电的概念及一种电磁能聚集、储存的声表面波自供电工作原理和结构，设计出一种电磁自供能系统。

A concept of self-generating of electromagnetic energy in SAW device is proposed . Its principle is analysed . Its structure and system are designed .

这个区域电磁能巨大，时常被想到作为一个入口—旋涡—或离开行星地球到达某地的虫洞。

This area has a high degree of electromagnetic energy and is often thought of as a portal or wormhole to somewhere off planet Earth .

嘿，我看到有人发明了一种办法，可以将走路的能量转化成电磁能。这样就一边走一边能给手机充电了。

Hey , I read that someone invented a way to convert your footsteps into electromagnetic energy so you can charge your cell phone while walking .

除了利用搅拌力驱动旋流外，提出利用钢包内钢液面位置势能来增强离心室钢液旋流强度，从而可以增强夹杂物向中心区域集聚效果，同时节省驱动钢液旋转的电磁能。

Besides the stirring forces , the swirling strength may be reinforced by using bending nozzle , which use the height potential energy of molten steel in ladle .

稀土超磁致伸缩换能器是将电磁能转换成机械能或声能的器件，具有高效的机电转换效率。

Rare earth gaint magnetostrictive transducer is a device which changes electromagnetic energy into mechanical energy or sound energy . It has high mechanical and electrical conversion efficient .

主动拒止技术是远距离使用毫米波电磁能以阻止、延缓和挡回前进之敌的一项突破性非杀伤技术。

Active Denial Technology is a breakthrough non-lethal technology that uses millimeter-wave electromagnetic energy to stop , deter and turn back an advancing adversary from relatively long range .

外形设计是将目标反射波偏离雷达发射方向，吸波材料是将电磁能转换成热能而耗散或消失；

Contour design can make reflection wave of target to depart from transmit direction of radar . Absorbing materials will make electromagnetism energy transform into heat energy , so as it dissipates or disappears .

给出了不同压强条件下的击穿等离子体峰值电子密度、峰值电子流体能量、击穿的位置、电磁能的潜行（sneak－through）时间及电磁能的透过量等特征参数。

It presents some characteristic parameters germane to air breakdown for different pressures , which include breakdown-plasma peak electron densities , peak electron fluid energies , breakdown positions in the waveguide , sneak-through times and fractions of electromagnetic energies transmitted .

在发射武器领域里，利用化学能的传统发射技术在速度和成本方面存在一些无法逾越的极限，而将电磁能用于发射成为发射技术的一个飞跃。

In the field of launch weapons , there are some unsurmountable limits in velocity and cost for the traditional launch technologies using chemical energy . Thus , it 's a great improvement to apply electromagnetic energy in the launch technology .

研究表明：电磁能可以聚焦在菲涅耳区或近区，口径增大时聚焦强度迅速提高，长距离的电磁能聚焦必须进行大口径天线的研究和应用。

The study shows that electromagnetic energy can be focused in the Fresnel or near re - gion The field intensity goes up rapidly as the aperture size becomes larger . Long distance focusing can be achieved only using very large antenna apertures .

机器人的无线能量传输系统分为无线能量传输发射端和无线能量传输接收端，发射端通过谐振将电能转变为电磁能，接收端通过接收线圈耦合发射端的电磁场并转变为电能。

The wireless energy transmission system is also divided into the launcher and the receiver , the launcher translates the electric energy into electromagnetic energy by resonance , the receiver couples the electromagnetic field by the receiving coil and converts it into electric energy . 4 .

生物组织的介电特性是组织在电磁场中吸收和耦合电磁能的特性表征，是组织对外加电磁场响应特性的基础，无论对生物理论研究还是医学应用都具有非常重要的意义。

Biological tissue dielectric properties are the characterization of tissue absorbing and coupling the electromagnetic energy in the electromagnetic field and the base of response of biological tissue for the electromagnetic , which are of great significance regardless to the biological theoretical studies or medical applications .

利用永磁体磁极的相互作用和气隙间磁场可以实现机械能或声能与电磁能的相互转换，从而使得永磁材料被广泛应用于生产和生活的诸多领域。

The permanent magnet can carry out the mutual convert of electromagnetic energy to mechanical energy or sound energy through the interaction of magnetic poles and the magnetic field in the interspace . Thus permanent magnetic materials have extensively applications in many realms of production and life .

平面电机是直接利用电磁能产生平面运动的新型电机，由于省去了中间转换装置，因此具有二维直接驱动、出力密度高、低热耗、高精度等特点。

Planar motor is a kind of two-dimensional motor which can directly driven by electromagnetic energy . The features of planar motor are two-dimensional direct-drive , high thrust density , low heat consumption , high accuracy and so on because of omitting a series of converting sets .

相比静力压制，低电压电磁压制能提高PZT陶瓷坯体密度，并改善陶瓷体的烧结性能。

Compared with the static compaction , low-voltage electromagnetic compaction can increase PZT product 's density and improve its sinter performance .

TL690折叠式FM/AF数字显示无线耳机采用的是电磁换能技术作为电声转换方式。

TL690 the foldaway FM / AF numeral demonstrated the wireless earphone uses the electromagnetism trade technology as the electroacoustical transformation way .

电磁圈能有效的屏蔽和抑压电磁的干扰。

Ferrite cores are effective in electromagnetic noise suppression and shielding .

试验表明电磁轴承能有效地抑制转子的振动。

The experimental results show that AMB can effectively restrain rotor vibration .

智能电磁储能式抑菌除垢系统在电厂中的应用分析

Application of electromagnetic energy stored type intelligent antibacterial descaling systems to power plants