1) high frequency wave
高频波
3) high-frequency ripple
高频纹波
4) high frequency harmonic
高频谐波
1.
The ZigBee technology radio-frequency signal can invade power plant equipment to produce the high frequency harmonic,and the harmonic going beyond standard is able to affect security and economical operati.
ZigBee技术射频信号会侵入电厂设备产生高频谐波,谐波超标会影响电厂的安全和经济运行。
6) high frequency carrier
高频载波
1.
Based on theanalysis of structure and transmission characteristics of the low-voltage powerline,the high frequency carrier signal coupling technology based on low-voltage power line is studied,including the analysis of the bandwidth requirements,work attenuation requirements and HF impedance characteristics.
通过对低压电力网的结构及其传输特性进行分析,从频带要求、工作衰减要求以及高频阻抗特性分析三方面入手,研究了基于低压电力网的高频载波信号耦合技术。
2.
A convenient,safe and high efficiency couple device is the basis to realize power line communication of high frequency carrier signal.
电力线耦合装置是电力线载波通信系统中关键环节之一,一个安全、高效、简易的高频载波信号耦合装置是实现电力线通信的基础。
补充资料：高频波温热治疗
高频波温热治疗｜英语解释：CET 使特殊的高频波温暖电流(45摄氏度)在患部安全地发热，能够改善血液及淋巴液的循环，使细胞活化。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条