electromagnetic

the electromagnetic/radio/sound spectrum

电磁波谱；射频频谱；声谱

The electromagnetic transition process and stability analysis are studied also . Then the transient performance is studied.

该传感系统的电磁过渡过程、稳定性分析、暂态性能研究.

Radio interference produced by electromagnetic radiation.

因电磁辐射而产生的无线电干扰.

The upper limit on F quoted above already excludes such an admixtxre due to electromagnetic interactions.

上面引用的F的上限已经排除了由电磁相互作用引起的这种混合.

When the broadcast television coverage becomes widespread, the electromagnetic radiation is always a popular topic of the social attention.

在广播电视无线覆盖越来越广泛的同时，由此引起的电磁辐射始终是一个社会关注的热点问题。

In addition, the control of noise and electromagnetic radiation are also the very embodiment of excellence.

此外, 在控制噪音和电磁辐射方面也有非常卓越的体现.

To survey the electromagnetic radiation of Guangdong Radio and Television Emission Tower in Guangzhou.

为了解广州市区广东电视发射塔和广州电视发射塔电磁辐射状况，广州市环境监测中心站对电视发射塔周围的环境进行了监测。

The principle and characteristics of some typical methods of induction melting and electromagnetic shaping were discussed.

评述了几种感应熔炼电磁约束成形技术的原理和特点,并对其存在问题及发展趋势进行了讨论.

The Electromagnetic Compatibility Authentication Have the Limit of Harmonic Current to the Electron Product Mostly, But Maximal Difficulty is Reduce Cost That Resolve This Problem, Letterpress Put forward Three Resolving Scheme of Economy and applied in allusion to Type Electron Equipment Such as Color Television and Monitor.

电磁兼容认证对大部分电子产品都有谐波电流限制，然而解决这个问题最大的困难是降低成本，本文针对典型的电子设备彩色电视机和显示器等，提出了参种经济实用的解决方案。

The features, applications and electromagnetic computing method of single and two layer winding were introduced.

介绍了单双层绕组的特点 、 应用情况及电磁计算的方法.

However, DCM operation causes high peak current stresses and serious electromagnetic interference ( EMI ) problem.

然而, 不连续电流导通模式操作将产生较高之峰值电流与较严重之电磁干扰 ( EMI ) 问题.

The model can correctly reflect the attenuation of electromagnetic wave in the bio tissue.

该模型能真实反映电磁波在生物组织中的衰减.

the electromagnetic spectrum

电磁（波）谱

Neutrinos are extremely light particles that have weak interactions but not electromagnetic interactions.

微中子是非常轻的微粒,它有不同于电磁力的弱相互作用力.

Mobile phone make our life much convenient, but its electromagnetic radiation may be harmful to people.

手机给人们的生活带来极大的便利, 但其电磁辐射可能对人体具有潜在威胁.

Study on Far field Characteristics of Electromagnetic Scattering Problems with FDTD System Based on MATLAB Plane

用MATLAB开发的FDTD系统研究电磁散射远场特性

An accelerated charged particle radiates energy in the from of an electromagnetic wave.

作加速运动的电荷会以电磁波的形式辐射能量.

The harmonic electromagnetic torque of 5 phase hybrid stepping motors during oscillatory operation is investigated.

研究了五相混合式步进电动机在振荡状态下的谐波电磁转矩.

Radar, light, and other electromagnetic waves transfer momentum and energy through space.

雷达 、 光和其它形式的电磁波将其动量和能量通过空间输送出去.

electromagnetic radiation from power lines

电线的电磁辐射

When in an energized state, the enclosed plasma can readily radiate, absorb or reflect electromagnetic waves.

管内的等离子体处于激发态时, 可以轻易地辐射, 吸收,反射电磁波.

The calculation formulas of the electromagnetic field produced by the emission antenna of broadcasting and television emission towers and mobile communication stations are given.

本文给出了考虑大地的影响计算水平极化的广播电视发射天线和垂直极化的移动通信基站天线在空间产生的场的计算公式。

Electromagnetic Compatibility Design of Five-dimension Positioning System in Fuse Test Field

引信试验场中五维定位系统的电磁兼容性设计

Some people are worried that electromagnetic fields from electric power lines could increase the risk of cancer.

有些人担心输电线的电磁场可能增加致癌几率。

The magnetic path of electromagnetic yoke was analyzed.

对电磁轭的磁路进行了分析.

The paper presents a BP neural network approach applied to image rconstruction of electromagnetic tomography ( EMT ).

描述了BP网络应用于 EMT 图像重建的基本原理和简易模型.

Callahan posits that chemical elements radiate electromagnetic signals.

卡拉汉假定化学元素放射电磁信号。

Her hypothesis concerns the role of electromagnetic radiation.

她的假说涉及到电磁辐射的作用.

Explored were suitable technical conditions of soft magnetic thin films with excellent high frequency electromagnetic properties.

探讨了获得具有优良高频电磁性能的软磁薄膜的合适工艺条件.

Modern ships use the electromagnetic Log have been less.

现代船舶上使用电磁计程仪的已较少.