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- Electromagnetic wave travel as light wave do. 电磁波的传播就像光波的传播一样。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- electromagnetic wave pollution 电磁污染
- A device used to modulatean electromagnetic wave. 调制器用以调制电磁波的装置。
- Electromagnetic wave travels as light wave does. 电磁波的传播就像光波的传播一样
- Fever ruffian electromagnetic wave ! 烧烧的痞子电磁波啊!
- Communication of audible signals encoded in electromagnetic waves. 无线通讯以电磁波密码进行的可听信号的联络
- Microwave: An electromagnetic wave that is used to transmit data. 微波:用来传输数据的电磁波。
- Didn't (Maxwell) Prophesy the Existence of Electromagnetic Wave? 麦克斯韦“没有明确预言电磁波的存在”吗?
- Electromagnetic waves travel as fast as light. 电磁波传播的速度和光一样。
- In both cases the train effectively rides on an electromagnetic wave. 在这两种情形下，列车都是有效地骑在电磁波上。
- An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment. 啸声干扰一种由于诸如闪电等大气干扰而产生的音频电磁波，具有典型的逐渐减弱频率的特征，该频减引起了检波设备中调逐渐下降的啸声
- Electromagnetic waves travel at the same speed as light. 电磁波传送的速度和光速相同。
- Every body radiates heat in the form of electromagnetic waves. 每一物体都以电磁波的形式辐射热。
- The transmission of energy by electromagnetic waves or particles. 以电磁波或粒子形式传送的能量。
- We have already established that light may be treated as a transverse electromagnetic wave. 我们已经论证过可以把光当横电磁波来处理。
- Heinrich Hertz shows that electromagnetic waves exist. 海因里希.;赫兹展示电磁波的存在。
- Electromagnetic waves travel at the same eed as light. 电磁波传送的速度和光速相同。
- Probe into Grid Harmonic Wave Pollution 关于电网谐波污染的探讨
- The variation of a property of an electromagnetic wave or signal,such as its amplitude,frequency,or phase. 电磁波振动图系电磁波或信号的性质在振幅，频率或周相中的变化
