- 相关词组
- pulsed frequency modulated carrier脉冲调频载波
- pulse repetition frequency generator脉冲重复频率发生器
- pumping frequency泵频;泵浦频率;激励频率
- pulse frequency spectrum脉冲频谱
- pulse frequency modulation control system脉冲调频控制系统
- quartz frequency石英频率
- quantized frequency modulation量化调频
- pulse high frequency apparatus脉冲高频机
- purity of carrier frequency载频纯度
- quartz frequency stabilizer石英稳(定)频(率)器
- pump frequency泵激频率;泵浦频率
- pulse-train frequency spectrum脉冲序列频谱
- pulse frequency modulation telemetry脉冲调频遥测术
- pulse radiation frequency脉冲射频
- quantizing frequency modulation量化调频
- pulse to pulse frequency jumping脉间跳频
- quantum frequency conversion量子频率变换
- push-pull video frequency modulation推挽视频调制
- pulse repetition frequency limitation脉冲重复频率极限
- pulse width-pulse frequency modulation control调宽调频控制
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- wide adj.宽的;（笑容）灿烂的;张开很大的;广泛的;巨大的;adv.充分地;
- critic n.批评家;反对者;
- sleeve n.[机]套筒，套管;袖子，袖套;唱片套;
- litter n.废弃物，垃圾;杂乱的一堆;一窝幼崽;猫砂;褥草;轿子;v.使凌乱;乱扔;（猫狗）产仔;
- deliberately adj.故意的;从容的;adv.不慌不忙地;
- sheet n.床单;一页/张（纸）;纪要;薄板;一层/团/片;拉帆绳;
- betray v.出卖，辜负;背叛;流露出;
- dependent adj.依赖的;有瘾的;取决于…;n.= dependant;
- probable adj.可能的;大概的;n.很可能的事;可能入选者;
- sun n.太阳，阳光;恒星;中心人物;v.晒太阳;
- webcam n.网络摄像机，网络摄影机;网络摄影，画面可以通过互联网同步播出;
- drier n.干燥器，吹风机，甩干机;adj.干的( dry的比较级 );干性的;干咳的;无趣味的;
