- 1. line frequency: 行频
行频(Line frequency): 行频( ): 31469 Hz
dict.youdao.com - 2. line frequency: 电源频率
SP1.6 电源频率(Line Frequency):用户选择50Hz或60Hz。
dict.youdao.com - 3. line frequency: 线频率
电流/电压转换器电路的直流输入阻抗非常低(大约为100Ω),更重要的是,当线频率(line frequency)等于50Hz~300Hz时,输入阻抗约为10kΩ。
dict.youdao.com - 4. line frequency: 线路频率
... 线路频带分隔滤波器 line separating filter 线路频率 line frequency 线路扫描 line scanning ...
dict.youdao.com - 5. line-frequency induction: 工频感应
dict.youdao.com - 6. line frequency induction furnace: 工频感应炉
dict.youdao.com - 7. horizontal line frequency: 水平线频率
dict.youdao.com - 8. horizontal line frequency: 水平扫描频率
dict.youdao.com - 9. horizontal line frequency: 行频
dict.youdao.com - 10. scanning line frequency: 扫描线频率
dict.youdao.com