- 相关词组
- shipboard radio-frequency cable船用射频电缆
- radio-frequency waveguide射频波导;射频波导管
- separately pumped electron gun外部枪
- galactic radio-frequency radiation银河射频辐射;银河系的射频辐射
- high temperature radio-frequency cable高温射频电缆
- radio-frequency spectroscopy射频波谱学;射频谱学
- laser pumped microwave emission激光泵浦微波激射器
- laser pumped maser激光泵浦微波激射器
- shock wave pumped laser冲击波抽运激光器
- radio-frequency transmission line射频传输线
- single mode face pumped laser单模面抽运激光器
- radio-frequency welding射频熔接;高频焊接
- radio-frequency transformer射频变量器;射频变压器
- radio-frequency unit射频部件
- magnetic induction pumped laser磁感应泵浦激光器
- radio-frequency voltage shaping射频电压成形
- radio-frequency stage射频级
- radio-frequency voltmeter射频伏特计
- radio-frequency voltage射频电压
- sealed pumped vacuum system封离抽气系统
- 今日热词
- 热门搜索
- success n.成功;成功的人;
- abortion n.流产;流产的胎儿;畸形;夭折;
- boring adj.无聊的，无趣的;令人厌烦的;单调的，乏味的;n.钻孔;钻屑;
- thunderstorm n.雷电交加的暴风雨;大雷雨;雷雨;雷暴;雷雨交加
- dot n.点，小圆点;vt.打点于;散布于;点缀;以小圆点标出;
- strait n.海峡;（常用pl.）窘迫，困境;危难;
- adobe acrobat 破解版;阅读软件；表单文档文件；
- marcel v.烫发型;把…烫成波浪形n.波浪形卷发;[人名]马塞尔
- tough adj.棘手的;坚强的;粗野的;治安很差的;艰难的;强硬的;坚固的;嚼不动的;倒霉的;n.暴徒;
- frost vt.& vi.使结冰霜;冻坏;（在蛋糕上）撒糖霜;vi.结霜;受冻;
- digest v.消化;理解;n.摘要;文摘;
- fact n.事实;真相;资料;
