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Terms for subject Aviation containing very-high-frequency omnidirectional range | all forms | exact matches only | in specified order only
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precision very high frequency VHF omnidirectional range精确甚高频全向信标
very high frequency omnidirectional radio range甚高频全向无线电信标 (一种短程甚高频无线电导航系统,在10.00〜117.95MHz 的频带内运行而且能量输出必须覆盖指定的工作服务空间。这个系统受到视线限制而且其覆盖范围与接收设备的高度成正比)
very high frequency omnidirectional radio range test signal甚高频全向无线电信标测试信号 (通过发射测试信号来检验 VOR 接收机的精度的地面设施。一些 VOT 在机载时也对用户有用,而另一些仅仅限于在地面使用)
very high frequency omnidirectional range/marker beacon receiver甚高频全向信标/指点信标接收机
very high frequency omnidirectional range tactical air navigation甚高频全向信标战术空中导航