查询词典 difference frequency

high frequency tube generator：高频管发生器

high frequency surgical unit 高频电刀,高频电切器 | high frequency tube generator 高频管发生器 | high gain amplifier 高增益放大器

High frequency spark ion source：高频火花离子源

高频放电||high frequency discharge | 高频火花离子源||high frequency spark ion source | 高熔聚合物||dystectic polymer

Phase-shifting full-bridge series resonance converter：移相全桥串联谐振逆变器

高频时间序列:High-Frequency Time Series | 移相全桥串联谐振逆变器:Phase-shifting full-bridge series resonance converter | 变频:frequency converter

sonic frequency spectrum recording meter：声频频谱记录仪

sonic frequency cymometer 声频频率计 | sonic frequency spectrum recording meter 声频频谱记录仪 | sonic gas analyzer 声学气体分析计

The number of complete alternations or：频率,次数

freon plasma 氟里昂等离子体 | frequency 频率,次数, The number of complete alternations or | frequency acceptance band 接收频带

very low frequency antenna：甚低频天线QDJ中国学习动力网

very large scale integration logic vlsi逻辑QDJ中国学习动力网 | very low frequency antenna 甚低频天线QDJ中国学习动力网 | very low sound frequency 甚低音频率QDJ中国学习动力网

very low frequency antenna：甚低频天线、超长波天线

very large scale integration logic vlsi逻辑 | very low frequency antenna 甚低频天线、超长波天线 | very low sound frequency 甚低音频率

very low frequency radiation：甚低频辐射

very low frequency emission 甚低频发射 | very low frequency radiation 甚低频辐射 | very low temperature 甚低温

superhigh frequency band：厘米波段

superhigh frequency 超高频 | superhigh frequency band 厘米波段 | superhigh pressure boiler 超高压锅炉

medium frequency：中频中频中频

medium frequency 中频 | medium frequency 中频中频中频 | medium frequencytransmitter 中频发射机

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件