您要查找的是不是：
- omnidirectional range station 全向导航台
- low-frequency omnidirectional range 低频全向无线电信标
- very high frequency omnidirectional range 甚高频全向无线电指向标
- Visual Omnidirectional Range Tactical Radar 可视全向无线电信标战术雷达
- Terminal VHF Omnidirectional Range 甚高频终端全向导航(系统)
- narrow-band-long-wave omnidirectional range 窄带长波全向无线电信标
- Doppler very high frequency omnidirectional range 多普勒甚高频全向信标
- VHF omnidirectional range and tactical air navigation -VORTAC 伏尔塔克导航系统
- Aerospace Instrumentation Range Station 航空航天仪表测距站
- VOR - Very High Frequency (VHF) Omnidirectional Range 甚高频全向信标
- Single Sideband Doppler Very High Frequency Omnidirectional Range 单边带多普勒甚高频全向测向
- I was reading a magazine when the phone rang. 电话铃响时我正在看一本杂志。
- The melody still rang in her ears. 那个旋律仍然在她的耳际荡。
- very high frequency omnidirectional range and tactical air navigation 甚高频全向无线电指向标与战术空中导航台
- Their refusal rang the knell of our hopes. 他们的拒绝是我们希望破灭的凶兆。
- He rang off without giving his name. 他名字也未说就挂断了电话。
- Mysteriously, there was no answer when I rang. 真怪，我按了铃，但没人应。
- The playground rang with children's shouts. 游戏场上到处都是儿童的喊叫声。
- Seaborne tracking and ranging station 海上跟踪与测距站
- I rang you but couldn't get through. 我给你打电话，但没有打通。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
