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- An oscilloscope graphs the electrical waves, pulses, and patterns. 示波器绘出电波，脉冲和样式的图形。
- Certain changes in the appearance of the electrical waves on an EKG are strong evidence of a heart attack. EKG检查中电活动模式的特定改变是心脏病发作的有力证据。
- In other words,he would have to substitute electrical waves for the air waves on which our voices are carried in face to face conversation. 换句话说，他必须用电波来代替传送我们当面谈话的无线电波。
- In other words, he would have to substitute electrical waves for the air waves on which our voices are carried in face to face conversation. 换句话说，他必须用电波来代替传送我们当面谈话的无线电波。
- Neutralize the harmful cation, reduces the radiation electric wave. 中和有害正离子,降低辐射电波。
- It will sting you by electric waves if you haven't stayed long enough in your seat. 只要你在座位上坐得不够久,它就会发电波电你。
- Loudspeaker is used to change electric waves into sound waves and to make radio messages and radio programmes sound louder so that many people can hear them at the same time . 用扩音器把电波变成声波并把无线电播放的消息和节目的声响变得高一些，许多人在同一时间都能听到。
- The first chapter of the book says, "We have not only sounds waves but light waves and heat waves and electric waves, of which more later. 这本书的第一章说:"不仅有声波;还有光波、热波和电波;凡此种种下文还要予以充分论述。
- There are specially made electricity wave apparatus to inspect the frequencies being used in normal games. 在正规的比赛都有使用特制的电波监测仪器监测场地范围的频率使用情况。
- Perhaps light is some sort of electric wave, whose nature we do not yet understand. 也许,光是某种电波,其性质我们尚不清楚。
- The storm heaved the sea into mountainous waves. 风暴在海面上掀起万丈波涛。
- In the calculated full waveforms of the converted electric field, there are electric waves that accompany the compressional, the shear and the Stoneley waves. 在计算出的转换电场波形中;有伴随斯通利波的电场、伴随纵波和横波的电场、和临界折射电磁波场.
- The communications soldiers standing by were pointing the antenna of their walkie-talkies to the sky, as if symbolizing that the electric waves of life would never fade away. 站立在一旁的通信兵，步话机的天线直指天空，生命的电波永不消逝。
- Be he a civil engineer or an electrical engineer? 他是土木工程师还是电气工程师？
- Can use a setting inside electric wave darkroom photograph affirm like the head whether radiation electromagnetic wave brings about EUT misoperation. 可操纵设置在电波暗室内的摄像头确认辐射电磁波是否导致EUT 误动作。
- His afterward words have spread over the Earth through the electric wave, “this is an individual half step, is actually a humanity's stride”. 他随后的话通过电波传遍了地球，“这是个人的一小步，却是人类的一大步”。
- There are some electrical apparatus in the room. 房间里有些电器。
- The huge waves battered the wrecked ship to pieces. 巨浪将那艘失事的船只冲击得支离破碎。
- There is a fault in the electrical system. 电路系统出了故障。
- A strong head wind lashed the sea into waves. 一股顶头风在海中掀起了波浪。
