电磁发射是一种利用电磁力发射有效载荷的装置。
Electromagnetic launch is a device of launching payloads by using electromagnetic force.
电磁发射技术是人类能源利用史上的一次重大进步。
Electromagnetic launch technology is one important step in the human energy use history.
电磁发射的应用范围已经延伸到航空航天等很多领域。
The application of electromagnetic launch has been extended to many fields, such as aerospace and so on.
然而，要想在近期内部署这类天基电磁发射装置是不可能的。
However, the deployment of this kind of space-based electromagnetic launcher is not considered a near-term possibility.
重接式电磁发射是电磁发射的一种形式，利用电磁能量推动发射体前进。
Reconnection electromagnetic launch is a kind of electromagnetic launch that utilizes electromagnetic energy to propel a projectile.
因此，要求干扰源的电磁发射，必须严格地限制在标准要求的极限值内。
Therefore, it is necessary to strictly control the amount of electromagnetic emission from the electromagnetic energy source within the limits specified in applicable standards.
通过测试表明，其电磁泄漏明显减弱，电磁发射强度低于GJB15 1A极限值。
The test shows that its electromagnetic leak reduced obviously and the electromagnetic radiation intensity was lower than GJB151A limit value.
文章叙述了它的结构，分析了它的运动过程和性能，并论述了混合电磁发射的优点。
In this paper, the structure of a combined rail-coil launcher is described, the working process and the performance are analyzed, and the advantages of this combined EML are discussed.
提出了一种新的评判任意电磁环境中被检测件的电磁发射电平不高于极限值电平的方法。
A new method for evaluating the emission level of the EUT in any electromagnetic environment in which the level of the EUT is less than the limit level is proposed in this paper.
同时采用诸如高精度有效值检测电路等专用芯片提高了电磁发射、接收设备的整体水平。
At the same time, the using of circuit chips such as high precision RMS detecting chip enhanced the overall level of the transmitting and receiving devices.
传导发射是沿电源线或信号线传输的电磁发射，在低频范围内，传导发射是电磁干扰的主要形式。
Conduction emission is an electromagnetic emission transmitted on power or signal lines and a primary form of electromagnetic interference at low frequencies.
传导发射是沿电源线或信号线传输的电磁发射，在低频范围内，传导发射是电磁干扰的主要形式。
Conducted emissions are electromagnetic emissions on power leads and signal leads. At low frequencies, conducted emissions are a major means of electromagnetic interference.
在分析了定子线圈电路特征和系统运动特性后，建立了多级电磁发射系统模型，并由此导出了系统方程。
After analyzing the characteristic of driving coil circuit and kinematics, the system model of multi-staged electromagnetic launcher is built and equation-solution is derived.
在电热、电磁发射技术中，高功率脉冲电源占据着非常重要的位置，开关是高功率脉冲电源的重要组成部分。
In the electrothermal chemical and electromagnetic launch technology, the high power pulsed sources occupy a very important place.
对重接型电磁发射实验系统的各个组成部分作了简要的分析，包括电源部分、开关部分、测量部分以及驱动线圈等；
The integral of RCEML is analyzed, including the supply unit, the switch unit, the measure unit and the drive coil.
对混凝土断裂时的电磁发射现象进行了理论研究，研究表明：混凝土断裂电磁发射是由于裂纹尖端电荷随着裂纹的加速扩展运动而产生。
A new idea that the distribution movement of electric charge in the cr ack tip end being associated with concrete fracture propagation produce electromagnetic emission is brought up.
他们指出，任何有头脑的外星文明都不会发射电磁波谱中的光子——无论是可见光波段还是射频波段——向另一个太阳系传送信息。
They suggest that any alien civilisation worth its salt would alight not on the photons of the electromagnetic spectrum-whether optical or radio-frequency-to send messages to other solar systems.
飞行器亦非唯一可发射破坏性电磁脉冲的运载工具。
Nor are aircraft the only vehicles from which destructive electromagnetic pulses can be launched.
这个科学研究主要是研究水中的DNA发射电磁波这一现象。
The main topic will be this phenomenon of electromagnetic waves produced by DNA in water.
M大爷：我们发现，DNA在水中会有结构上的变化，这个变化在即使高度稀释也会保持，并且这个变化会导致DNA发射电磁信号，而我们可以检测这个信号。
L.M. : What we have found is that DNA produces structural changes in water, which persist at very high dilutions, and which lead to resonant electromagnetic signals that we can measure.
与雷达和声纳技术相似，激光雷达(光探测和测距)的工作原理是通过向目标发射电磁波然后根据反射波构建图像。
Like its Cousins radar and sonar, lidar (light detection and ranging), works by broadcasting electromagnetic waves towards a target and then building up a picture from the reflection.
并不是所有的DNA信号都可以被检测到，我们的设备可以特异性高敏感的检测到来自细菌和病毒的DNA发射的电磁波。
The high-intensity signals come from bacterial and viral DNA.
再进一步如果你将两瓶通过顺势疗法处理过的会发射电磁波的水放到一起信号会从一边移动到另外一边.
Further, if you put two vials of homeopathically diluted EMS emitting water next to each other, the signal can move from one to another.
例如，被称为脉冲星的自旋中子星发射出像钟摆一样的电磁脉冲。
For example, spinning neutron stars called pulsars emit clocklike streams of electromagnetic pulses.
至于激光雷达，电磁波是以红外激光束的形式发射的。
In the case of lidar, the waves are in the form of an infra-red laser beam.
这种辐射和通过天线发射的用来传输电视信号的电磁波是同类型的。
The radiation is akin to that used to transmit TV signals via antennas.
那个叫做Mini-SAR的雷达，通过向月表发射左旋极化电磁脉冲来测定月球的表面粗糙度。
The radar, called the Mini-SAR, sends pulses of left-polarized radio waves out to measure the surface roughness of the moon.
与雷达和声纳技术相似，激光雷达的工作原理是通过向目标发射电磁波然后根据反射波构建图像。
Like its Cousins radar and sonar, lidar, works by broadcasting electromagnetic waves towards a target and then building up a picture from the reflection.
为了抑制高频发射噪声引起的电磁波泄漏，就需要开发频率高损耗大的电磁波吸收材料，有效地吸收噪声能量。
Electromagnetic absorbing materials with high frequency and high loss are required to absorb the noise energy, aiming at restraining the electromagnetic leak induced by high-frequency emission noise.
为了抑制高频发射噪声引起的电磁波泄漏，就需要开发频率高损耗大的电磁波吸收材料，有效地吸收噪声能量。
Electromagnetic absorbing materials with high frequency and high loss are required to absorb the noise energy, aiming at restraining the electromagnetic leak induced by high-frequency emission noise.
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