- 相关词组
- square delayed pulse矩形延迟脉冲
- pulse generator脉冲发生器;
- square pulse矩形脉冲
- spontaneous laser pulse自发激光脉冲
- walking case门诊病人，轻伤员;
- pulse width脉冲宽度，脉冲持续时间;
- stabilized pulse duration稳定脉冲持续时间
- management by walking about走动管理;
- stable pulse generator稳定脉冲发生器
- standard white pulse标准白脉冲
- square-topped pulse平顶脉冲
- walking stickn.手杖;
- tripping pulse跳闸脉冲；触发脉冲；调闸脉冲；起下钻脉冲；切断脉冲
- square-wave pulse of light方波型光脉冲
- start pulse起动[触发、指令]脉冲
- spread in pulse height脉冲高度参差
- strobe lightn.闪光灯;频闪光;
- stable strobe稳定频闪放电管
- standard pulse generator标准[同步]脉冲发生器
- walking papersn.免职书，解雇书，辞退书;
- 今日热词
- 热门搜索
- wait for you 等你
- nervous adj.神经紧张的;神经质的;神经的;
- stopwatch n.（赛跑等记时用的）秒表，跑表;
- far adv.遥远地;远至;久远;非常;进展程度;adj.离得较远的;最远的;
- minibus n.小型公共汽车;
- foreign adj.外国的;外交的;异质的;陌生的;
- outing n.远足，郊游，短途旅行;散步;v.伸出( out的现在分词);揭露;
- break down 失败;划分（以便分析）;损坏;衰弱下来;分解;
- dawn n.黎明;开端;曙光;萌芽;v.出现;开始，开始清楚;变得开朗;
- bucket n.水桶;一桶（的量）;大量;〈俚〉交通工具;v.用桶装，用桶运;倾盆而下;〈美俚〉骗;猛开车，猛划船;
- young and beautiful wife 娇妻;
- bill n.账单;议案;纸币;节目单;鸟嘴;海报，广告;v.开账单;宣传;
