- 相关词组
- infrared detection unit热探头
- acoustic frequency音频;
- inductive radio communication for railway铁路感应无线电 通信
- frequency modulation调频;
- fault signal故障信号;
- infrared detection diode红外探测二极管
- indirect frequency modulation间接调频
- find fault with找茬儿;挑剔;指责;
- lower frequency limit circuit低频限制电路
- infralow frequency亚低频
- infinite impedance detection无限阻抗检波
- inferred fault推断断层
- lower hybrid frequency低混杂频率
- audio frequencyn.成音频率，音频;
- two-course radio range双航道无线电指向标
- motion detection运动检测
- fault linen.裂纹线;
- double fault两次发球失误，双误;
- infrared detection红外检测;红外探测
- fault testing故障测试;
- 今日热词
- 热门搜索
- BC abbr.before Christ 公元前（基督教会历法用）;British Columbia （加拿大）不列颠哥伦比亚省;bachelor of commerce 化学学士;
- not only but also 不仅 … 而且 ...;不但而且;
- fountain n.人造喷泉，喷泉水;泉源;液体贮存器，汽水桶，冷饮柜;源头，来源;
- asio abbr.Australian Security and Intelligence Organization 澳大利亚安全和情报组织;Australian Security Intelligence Organization 澳洲智力安全发展组织;International Scientific Association of Coffee 国际咖啡科学协会（代号）;澳大利亚安全情报组织;澳洲安全情报组织;澳大利亚安全情报局;安全情报局;澳洲安全情报局
- drive v.驾驶（送人）;推动;击打;（风等）吹，刮;驱逐;迫使;n.驱车旅行;车道，大道;驱动;开球;强烈欲望;努力;驱赶;
- yell v.叫喊，吼叫;n.喊叫;呐喊，欢呼;
- nursing n.护理，看护;养育;v.护理( nurse的现在分词);照料;喂;吃奶;
- deserve v.应得;值得;
- ray n.光线，射线;一丝;鳐;
- 乐可 [医]Luck（含diclofenac sodium）<消炎药> ;
- explorer n.探险家;勘探者;探测器;[医]探针;
- accustom vt.使习惯;
