uhf中文意思是什麼

uhf 的中文意思

uhf 例句

1. A method to eliminate self - oscillation in testing hfe of low power uhf audion
   時自激振蕩的一種消除方法
2. Based on an analysis of uhf ( ultra - high - frequency ) characteristic of pd ( partial discharge ) in power transformer, using mixing technique, a signal disposal cell has been devised for the sake of facilitating common data sampling card
   摘要在分析了電力變壓器局部放電的超高頻特性的基礎上，利用混頻技術，設計了局部放電超高頻信號的信號調理單元，方便普通數字採集卡採集。
3. Radio - frequency connectors - specification for r. f. coaxial connectors with screw coupling, unmatched type uhf
   射頻連接器.第12部分:螺紋連接非匹配
4. Uhf radio - frequency connectors. part 12 : r. f. coaxial connectors with screw coupling, unmatched type uhf
   射頻連接器.第12部分:螺紋連接非匹配射頻同軸連接器
5. Bicmos pll frequency synthesizer for uhf receiver
   4106的鎖相環頻率合成器設計與實現
6. Verification regulation of uhf television sweep scope
   Uhf電視掃頻儀試行檢定規程
7. Generic specification for uhf digital radio relay equipments
   Uhf數字接力設備通用規范
8. The exploration of scout uhf frequency hopping signals scheme
   超短波跳頻信號的偵察方案探討
9. 1204s vhf stainless steel antenna 1404s uhf stainless steel antenna
   Sm - 2全不銹鋼天線固定架
10. Notify me of updates to 1404s uhf stainless steel antenna
    1404s uhf不銹鋼14列天線更新時通知我
11. Av - 100 fixed channel modulator 1404s uhf stainless steel antenna
    St - 4不銹鋼多功能航空避雷固定架
12. Application of single chip microcomputer at89c2051 in uhf frequency synthesizer
    頻率合成器中的應用
13. Study on an application using at89c51 to measure frequency in uhf and vhf
    頻率測量系統中應用的研究
14. Tacan uhf tactical air navigation
    極超短波?術航法無線標識
15. A uhf sensor is designed and fabricated, which mostly consists of antenna, uhf amplifier, high pass filter, and broadband wave detector
    通過與大華無線電廠合作，研製了超高頻傳感器，其主要由天線、超高頻放大器、高通濾波器、寬帶檢波器等組成。
16. Verification regulation for model do 16 uhf microvolt voltage calibrating equipment
    Do16型超高頻微伏電壓校準裝置試行檢定規程
17. Uhf vision transmitter
    特高頻圖象發射機
18. Uhf band pass filter
    特高頻帶通濾波器
19. Uhf doppler system
    特高頻多普勒系統
20. On the base of summarizing and reference to the achievement of uhf complete solid - state high - frequency power amplifier abroad, the author have made a deep research in uhf 10kw electron tube tv transmitter power amplifiers which are widely used inland, and asked for ideas of a lot of engineers of chongqing tv transmitting station, brought forward a practicable solidification scheme under the guidance of prof. gao chao and prof. guoyongcai, and made a successful practice at chongqing tv transmitting station
    筆者在總結和借鑒國內外有關uhf全固態電視發射機高頻線性功率放大器研究成果的基礎上，對目前國內電視發射臺普遍採用的uhf10kw電子管電視發射機高頻線性功率放大器進行了深入研究，並廣泛徵求重慶電視發射臺工程師的意見，在重慶大學高潮教授和郭永彩教授的指導下，提出了切實可行的固態化改造方案，並在重慶電視發射臺實踐成功。

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