- 双语例句 更多例句
application of frequency translation technology in mine ventilation management
变频技术在矿井通风管理中的应用
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- 相关词组
- frequency resolution频率分解
- induction type frequency meter感应式频率计
- induction frequency meter感应频率计
- pulse repetition frequency脉冲重复频率;
- incoming frequency输入频率
- variable frequency oscillator变频振荡器
- tuning frequency measurement调谐测频法
- variable frequency drive可变频率驱动;
- frequency component频率成分
- infraframe frequency interleaving帧内频率交错
- statistic frequency统计频率
- frequency discrimination telegraph鉴频式电报
- fundamental frequency基频,基音频率
- television carrier frequency monitor电视载频监视器
- hypothetical frequency假设频数
- radio frequency fault detection射频故障探测
- incremental frequency control增量频率控制
- vibration frequency振动频率,波动频率;
- variable frequency induced potentiometer变频感应电位仪
- extremely high frequency极高频;
- 今日热词
- 热门搜索
- patents n.专利( patent的名词复数 );专利品;独享的权利;素质;v.获得专利权
- cousin n.同辈表亲;堂兄弟(或姐妹);表兄弟(或姐妹);
- firefox n.火狐浏览器;[电影]火狐狸;
- worry v.(使)担心,发愁;烦扰;攻击;n.担心,发愁;烦心事;
- refuse v.拒绝;回绝;n.垃圾,废弃物;
- so far 到目前为止,迄今为止;
- vaga 瓦加;哇嘎;沃歌;空泡毒素
- Rotten Tomatoes 烂番茄;
- shadow n.影子;阴影,背光处;少许;(坏)影响;黑眼圈;形影不离的人;虚幻的事物;v.跟踪,尾随;在…上投下阴影;
- ounce n.盎司;<口>少量,一点儿;雪豹;
- invalid adj.无效的;不能成立的;有病的;病人用的;vt.使伤残;使退役;失去健康;
- YP abbr.黄页(yellow pages);屈折点(Yield Point)

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