- 相关词组
- frequency band频带;
- very high frequencyn.特高频率(VHF);
- frequency diversity频率分集[分隔];
- warble frequency颤音频率
- maximum frequency operation最大频率工作
- frequency conversion频率转换;
- radio frequencyn.无线电频率;
- maximum frequency deviation最大频率偏移
- aliasing frequency混叠频率;混杂频率
- frequency allocation频率分配;
- audible frequency可听频率;声频
- carrier frequency载(波)频(率);
- displacement sensor位移传感器;
- maximum frequency of picture current最高图像电流频率
- frequency division multiplexing频分复用;
- flicker frequency闪变频率,闪烁频率;
- ultrahigh frequencyn.超高频率,特高频;
- angular frequency角频率;
- maximum angular frequency deviation最大角频率偏移
- frequency domain频畴;
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- expense n.开销;费用;业务费;
- asleep adj.睡着的;休眠的;麻木的;已死的;adv.熟睡地;处于麻木不仁的状态;长眠;
- review n.评审,检查;评论;回顾;检阅;复习课;v.审核,复查;回顾,反思;评论;检阅(部队);复习;
- sandwich n.三明治;夹心面包;状似三明治的东西;v.把…夹在…之间;挤在…中间;把...做成三明治
- topic n.话题;
- badly adv.非常;差;严重地;受挫;拙劣地;不成功地;未能令人满意;给人坏的印象;不认真仔细;很
- monte n.蒙特;绳索牵引吊斗;一种始于西班牙的纸牌赌博游戏;
- vertical adj.垂直的;直立的;纵向的;n.垂直线/面/方向;
- now adv.现在,目前,此刻;现在就,马上,就要;(用以引出后面的话、改变口气、加强语气或表示安慰、惊奇、恐吓、命令、请求、责备等)喏,好,嗳;刚才,方才;从现在开始;到现在为止,迄今;嗯(在决定下面说什么时的停顿用语);像这样,这一来conj.既然;由于;当…之际,在…的时候
- 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;
- wait for you 等你
- NE abbr.North-East 东北;North-Estern 东北的;