1.
Process Ground Line System's High Frequency Grounding Objects Design and Project Example in Radio and TV Center
广电中心工艺地线系统高频接地体设计及工程实例
2.
Series Multi-level Unit High Voltage Converter on the Protection of Grounding
单元级联多电平高压变频器接地保护之探讨
3.
The extinguish of arc of single-phase grounding fault is analyzed with high frequency theory and fundamental frequency theory.
本文分析了小电流接地系统弧光接地过电压的基本原理及高频熄弧理论和工频熄弧理论。
4.
high and low frequency connector with mixed contact
高低频混装式连接器
5.
VHF television receiving equipment
甚高频电视接收设备
6.
very high frequency receiver testing generator
甚高频接收测试发生器
7.
high frequency welded spiral fin tube
高频焊接螺旋翅片管
8.
linear-contact high frequency sealing machine
线性接触高频封口机
9.
Time-sharing controlled frequency multiplication of IGBT based 180 kHz/50 kW high frequency induction soldering power supply
倍频分时控制IGBT180kHz/50kW高频感应焊接电源
10.
Noise Analysis of the Homodyne UHF RFID Receiver
超高频RFID零中频接收机噪声分析
11.
"on the other hand, it is imperative to develop high frequency band relay communication system in those poor raining regions."
另一方面，在那些少雨地区急需开发高频段的微波接力通信系统。
12.
A Low Noise,High Gain Direct Down-conversion Mixer
一种低噪声、高增益的直接下变频混频器
13.
Time-Frequency Analysis on The High Frequency Magnetotelluric Sounding Data
EH4高频大地电磁测深数据的时频分析
14.
Study of suppressing RF interference by range processing in the coast-ship HF surface wave SIAR
高频地波SIAR射频干扰距离域抑制方法
15.
Design of synchronous control systems for multi-HF surface wave radars
多频高频地波雷达同步控制系统设计
16.
Numerical Calculation and Measurement of Parameters of Large Gronding Grids in Industry Frequency;
大型接地网工频接地参数的计算和测量
17.
VHF navigation-communication receiver
甚高频导航通信两用接收机
18.
The Audio Design and Research on HDMI;
高清晰多媒体接口（HDMI）音频设计和研究