- 相关词组
- loop tape recorder循环磁带录音机
- low radio frequency低射频;无线电低频
- low and intermediate tensile strength低中抗拉强度
- low frequency compensator低频补偿器
- low frequency connector低频连接器
- low frequency AC coded track circuit低频交流电码轨道电路
- loop tape storage环状磁带存储
- low frequency electrotherapy低频电疗法
- low frequency fluctuation低频起伏
- longitudinal video tape recorder纵向磁带录象机
- low frequency furnace低频感应电炉
- low frequency electrotherapy cosmesis低频电疗美容术
- low frequency transfer低频转移
- low frequency radio astronomy低频射电天文学
- low and intermediate level radioactive waste低中放废物
- longitudinal fundamental optical frequency纵向光学基频率
- low frequency transformator低频变压器
- low frequency electrical porcelain低频电瓷
- loss due to frequency conversion变频损耗
- low frequency ceramic filter低频陶瓷滤波器
- 今日热词
- 热门搜索
- proof n.证据;证明;检验;证实;求证;验算;校样;（酒的）标准酒精度adj.防/抗…的;能抵御;能防范;可防护;
- white adj.白的;白种人的;（咖啡）加奶的;善意的;n.白色;白种人;白葡萄酒;蛋清;眼白;
- windows to go 带着走
- science n.科学;技术，知识;学科;理科;
- bent adj.弯曲的;折断的;驼背的;不正派的;n.才能;爱好;
- pest n.讨厌的人或事;害虫;害鸟;害兽;灾害;
- diary n.日记，日志;日记簿;
- arch n.弓形;拱门;拱形物;足弓，齿弓;vt.（使）弯成拱形;用拱连接;向后弯;
- bbw abbr.bare brass wire 裸黄铜线;bus band width 总线带宽制动系统;保养品换季噜(Bath and Body Works);全电路制动系统
- state v.陈述;公布;n.状态;国家;州;
- cassette n.盒式录音带;摄影胶卷暗匣，弹夹;珠宝箱，宝匣;
- sew vt.& vi.缝，做针线活;缝纫;装钉（书籍）;
