- 相关词组
- frequency tuning频率党;
- frequency allotment频率分配
- aliasing frequency混叠频率；混杂频率
- frequency agility频率捷变;
- frequency spectrum频谱;
- frequency diversity频率分集[分隔];
- expected frequency[医]期望频率;
- ultrahigh frequency triode超高频三极管
- zero calibration frequency converter校零变频器
- very low frequency超低频;
- short-term frequency stability短期频率稳定度;
- acoustical frequency音频;
- infrared frequency[医]红外频率;
- four frequency diplex双路移频制;
- audio frequencyn.成音频率，音频;
- radio frequencyn.无线电频率;
- frequency range频带;频段;
- frequency deviation频率[次数]离差;频偏;
- vibration frequency analyser振动频率分析器
- frequency band频带;
- 今日热词
- 热门搜索
- install vt.安装;安顿，安置;任命;使…正式就职;
- eastern adj.东方的，东部（地方）的;朝东的;来自东方的;
- here we are 我们到了;
- immigrate vi.移入;vt.移民;移居外国，迁移;
- mandatory adj.强制的;强制性的;法定的;义务的;命令的;受委托的;n.受托者
- lamp n.灯;发热灯，照射灯;
- postpone vt.使延期，延缓;把…放在次要地位;把…放在后面;vi.延缓;延缓发作;
- Scottish adj.苏格兰的，苏格兰式的;
- conference n.专题讨论会;正式商谈;体育协会;
- ambassadors n.大使( ambassador的名词复数 );（派驻联合国等国际组织的）代表;特使;[比喻]使者;
- leste n.累斯太风;
- oneself pron.自己;(用以强调one)亲自;(one作动词的主语时，oneself作动词或介词的宾语)自身
