1.
An Intrinsically Safe High-Frequency AC Power
本质安全高频交流电源的研究与设计
2.
This high frequency alternating current produces the high frequency radio waves mentioned in the previous chapter.
这种高频交流电流产生前一章提到过的高频无线电波。
3.
radio-frequency alternator
射频发电机;射频交流发电机;高频同步发电机
4.
Research on a High Frequency AC Stable Power Supply with APFC Circuit;
一种含APFC的高频交流稳定电源的研究
5.
Research on Full-bridge Mode Current Mode AC/AC Converter with High Frequency AC Link;
全桥式电流源高频交流环节AC/AC变换器研究
6.
low frequency AC coded track circuit
低频交流电码轨道电路
7.
Novel Sinusoidal AC Switching Regulated Power Supply with High Frequency Electrical Isolation
新颖的高频电气隔离型正弦交流开关稳压电源
8.
Design of Phase-shifted Full-bridge Soft-switching High-frequency&voltage Alternating Current Power Supply.;
移相全桥软开关高频高压交流电源的设计
9.
Application of HVAC Variable-freguency Control Technology in Fossil-fual Power Plants
高压交流变频调速技术在火力发电厂的应用
10.
Power Frequency Parameter Measurement Technology for UHV Transmission Lines and Its Application
特高压交流输电线路工频参数测量技术及应用
11.
AC-electronic motor
离子(变频)式交流电动机
12.
Research on Single Four-quadrant Power Switch Mode Current Source AC/AC Converter with High Frequency AC Link;
单四象限功率开关式电流源高频交流环节AC/AC变换器研究
13.
Study of High Frequency AC Distributed System in Hybrid Electric Vehicle Drive
混合型电动汽车电气驱动高频交流分布系统的研究
14.
high frequency electronic fluorescent lamp ballast
日光灯高频电子镇流器
15.
High-frequency AC Pulse Density Modulation Theory and Its Application in Electric Vehicle;
高频交流脉冲密度调制理论及其在电动汽车中的应用
16.
Research on the Uni-polarity Phase-shifted Controlled Voltage Mode AC/AC Converters with High Frequency AC Link;
单极性移相控制电压源高频交流环节AC/AC变换器研究
17.
Characteristic Frequency Analysis of Audible Noise Source in Transforming Region of UHV AC Test Base
特高压交流试验基地变电构架区可听噪声源特征频率分析
18.
Power Frequency and Switching Overvoltages of 750 kV AC Transmission Line
750kV交流输电线路的工频及操作过电压