A capacitive proximity switch works with a high frequency oscillating circuit that creates an electromagnetic field on the active sensor surface by means of a capacitor.
阿电容式接近开关工程高的振荡电路，产生的积极传感器表面磁场的电磁通过一个电容手段的频率。
Compared it with conventional billet, billet cast with high frequency electromagnetic field, on which depth of surface oscillation mark was decreased remarkably, had a smooth surface.
施加高频电磁场的铸坯与传统连铸坯相比，表面振动痕深度明显减小，且表面光滑。
The effect of high frequency electromagnetic field imposed on outside of a cold crucible mold on the quality of cast metal in hot experiment was studied.
考察了冷坩埚式结晶器外施加高频电磁场对连铸坯表面质量的影响。
Several dipole antenna models were proposed to modeling the near electromagnetic field of high-frequency switched mode power supplies (SMPS).
讨论了用于开关电源辐射建模的基本偶极子天线模型，给出了各模型电磁场的解析解。
The dose of high frequency electromagnetic wave is different for treating different cigarette and tobacco but the ranges of frequency, field intensity and treatment time used are the same.
处理不同的卷烟、烟草所用的高频电磁波的剂量是不一样的，但是使用的频率、场强和处理时间的范围是相同的。
For this reason, the antiscaling technology using high frequency electromagnetic field is introduced. The application of this technology in Jiamusi no. 2 Power Plant etc. has seen good effect.
为此，介绍一种利用高频电磁场防垢技术，经在佳木斯策二火电厂等电厂的应用取得良好效果。
For this reason, the antiscaling technology using high frequency electromagnetic field is introduced. The application of this technology in Jiamusi no. 2 Power Plant etc. has seen good effect.
为此，介绍一种利用高频电磁场防垢技术，经在佳木斯策二火电厂等电厂的应用取得良好效果。
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