UHF

1. 470 to 890 MHz for UHF Channels 14 through 83.: 470到890mhz，用于UHF频道14到83。

2. Si UHF mixer diodes are used in all-channel TV sets.: 硅UHF混频二极管用于全频道电视机。

3. In mountainous areas, UHF radio may not be a viable alternative.: 在山区，UHF电波可能不是一个可行的替代办法。

4. In March 2010, the Navy submitted a UHF augmentation plan to Congress.: 2010年3月，美国海军向国会提交一份超高频扩充计划。

5. The plane has UHF and VHF radios plus an instrument landing system.: 飞机配备了UHF和VHF无线电以及仪表降落系统。

6. The plane has UHF and VHF radios plus an instrument landing system.: 飞机配备了UHF和VHF无线电以及仪表降落系统。

7. The calibration device for transformer UHF PD detection is introduced.: 介绍了一套变压器局部放电超高频检测校正装置。

8. A novel UHF electronic ballast with dimming feature is proposed in this paper.: 本文提出了一种新型可调光的超高频电子镇流器。

9. Data rates as high as 9600 band have been demonstrated on these new UHF channel.: 数据传输速率高达9600波段已经表现出对这些新的UHF频道。

10. Any aerial that can pick up UHF and VHF signals will receive digital television signals.: 任何能捕捉到UHF和VHF信号的天线，都能接收数字电视信号。

11. Present a design of the Emissive Microwave Power Control used for the UHF RFID Reader.: 介绍一种用于适用于超高频段以上的射频读写器功率控制方案。

12. The test result of using the UHF testing system proves that this method is practicable.: 研制的超高频法测试系统的试验结果证明此方法是可行的。

13. The primary exploration of large power transformer PD UHF detection method is discussed.: 针对大型电力变压器局部放电超高频检测法进行了初探性的研究。

14. When UHF broadcasting came along, empty “guard bands” were added to each channel for the same reason.: 而当超高频广播出现时，每个频道基于同样的理由，也加上了空闲的“保护频带”。

15. Mostly it is only the VHF and UHF aficionado who has to be greatly concerned about these properties.: 主要是这仅仅是高频和超高频爱好者谁，必须十分关注这些物业的价值。

16. Based on the analysis, two kinds of anti-metal UHF RFID tag were designed for practical application.: 然后针对实际应用的需求设计了两种超高频RFID抗金属标签天线。

17. When UHF broadcasting came along, empty "guard bands" were added to each channel for the same reason.: 而当超高频广播出现时，每个频道基于同样的理由，也加上了空闲的“保护频带”。

18. This system works on UHF frequency brand, use PLL circuit. There are 256 frequencies for your option.: 本机工作在UHF频率，采用PLL锁相环电路，预设256个可选择使用频率。

19. Attenuation-moisture test was carded out based on the principle of UHF signal transmission attenuation.: 根据特高频信号传输衰减原理进行衰减-吸潮性试验。

20. Based on which, a new method for estimating the PD pulse waveform by using its UHF signals is presented.: 在此基础上提出了利用UHF信号估算油中尖-板电极局部放电脉冲电流波形的方法。

21. Experimental results show that the system can acquire and extract the UHF partial discharge signal in GIS.: 实验结果表明，该系统能够采集到GIS中局部放电产生的特高频信号。

22. A commercially hosted UHF payload was one of the solutions described to mitigate the shortfall in UHF capability.: 商用超高频载荷是其中解决方案之一，以减轻超高频的能力不足问题。

23. But, repeatedly, the communicator radioed, "Columbia, Houston, UHF comm check," as if he might still hear a reply.: 不过通讯员依旧用无线电重复着，“哥伦比亚号，这里是休斯顿，超高频通讯检查，”以为他仍能收到回复。

24. These frequencies, along with other UHF and VHF parts of the spectrum used by analogue television, are now to be vacated.: 这些频率，连同模拟电视使用的其他UHF和VHF频谱，现在都空出来了。

25. RFID, pided into high-efficiency (HF) and ultra high-efficiency (UHF), is becoming increasingly prevalent in libraries.: 图书馆应用rfid越来越普及，而RFID市场上有高频和超高频之分。

26. Each MUOS satellite features two payloads — a wideband code pision multiple access (WCDMA) payload and a legacy UHF payload.: 每个MUOS卫星配备了两个有效载荷——宽频码分多址(WCDMA)有效载荷和传统UHF有效载荷。

27. We also prove that every 2-local isomety of UHF algebra is linear by studying the structure of the surjective isometry on UHF algebra.: 对于UHF代数上满等距的结构，还证明了UHF代数上的2局部（满线性）等距是线性的。

28. A uhf sensor is designed and fabricated, which mostly consists of antenna, uhf amplifier, high pass filter, and broadband wave detector.: 通过与大华无线电厂合作，研制了超高频传感器，其主要由天线、超高频放大器、高通滤波器、宽带检波器等组成。

29. A uhf sensor is designed and fabricated, which mostly consists of antenna, uhf amplifier, high pass filter, and broadband wave detector.: 通过与大华无线电厂合作，研制了超高频传感器，其主要由天线、超高频放大器、高通滤波器、宽带检波器等组成。

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