無源 的英文怎麼說

中文拼音 [wúyuán]
無源 英文
[無線電] passive無源電路 passive circuit; passive electric circuit; 無源天線 passive antenna; reflecting antenna; reflector type antenna
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  1. Various aerodynamic devices, as well as passive dampers and serve dampers, are available.

    各種空氣動力裝置以及無源阻尼器和伺服阻尼器是可用的。
  2. The characteristics of various solid - state power - combining techniques and the principles of the waveguide - based power combining structure are compared and analyzed in detail. the power combiner is based on a double antipodal finline - to - microstrip transition structure. the proposed 2 2 combining structure is optimized by using 3 - d fields simulation tools cst

    主要內容為: 1 .研究和對比了各種固態功率合成技術的特點，詳細地分析了波導基空間功率合成器的工作原理，提出了一種基於雙對極鰭線-微帶過渡的2 2路毫米波功率合成器結構，藉助三維場模擬軟體cst對該無源網路進行了優化設計。
  3. Recently, people are doing wide studies on asynchronism transfer mode ( atm ) and passive optical network ( pon )

    近年來，人們對異步轉移模式（ atm ）和無源光網路（ pon ）進行了廣泛研究。
  4. Aiming at the problem that the system of passive interference and photoelectricity counterdevice antagonizes the missile of resisting naval vessel, the paper expatiates main structure, work principle and used foreground speediness reaction capability of servocontrol system of photoelectricity interference applied to capital ship and medium - sized ship

    本文針對艦載無源光電干擾系統對抗反艦導彈的問題，闡述了大中型艦艇光電干擾伺服控製表統的組成結構、工作原理及應用前景。艦載光電干擾伺服控制系統採用機電式穩定平臺結構。
  5. Fec is adopted in gigabit passive optical network ( gpon )

    最新的無源光網路gpon就引入了fec這一功能。
  6. Standard classification for passive fiber optic seals

    無源光纖密封件的標準分類
  7. Standard practice for separation of ignitable liquid residues from fire debris samples by passive headspace concentration with activated charcoal

    用活性木炭液上空間無源濃縮法分離從火燒瓦礫樣品中獲取的可燃液體殘渣的標準實施規程
  8. Pip information technology - passive interconnect perfomance

    信息技術.無源互連性能
  9. Design of passive counter for monitoring leakage current of insulators

    無源型絕緣子漏電流監測計數器的設計
  10. Fibre optic interconnecting devices and passive components. basic test and measurement procedures. part 2 - 16 : tests. moult growth

    光纖互連裝置和無源元件.基本試驗和測量程序.第2 - 16部分:試驗.脫皮增大
  11. Fibre optic interconnecting devices and passive components - basic test and measurement procedures - tests - cable nutation

    光纖互聯裝置和無源部件.基本試驗和測量程序.第2部分第35節:試驗.電纜下垂
  12. Fibre optic interconnecting devices and passive components - basic test and measurement procedures - part 2 - 35 : tests - cable nutation

    光纖互聯裝置和無源部件.基本試驗和測量步驟.第2 - 35部分:試驗.電纜下垂
  13. Fibres optic interconnecting devices and passive components. basic test and measurements procedures. part 2 - 35 : tests. cable nutation

    光纖互連裝置和無源元件.基本試驗和測量程序.第2 - 35部分:試驗.電纜章動
  14. Drop passives : matching transformers 75 ohm to 300 ohm

    無源電壓降:匹配變壓器75ohm到300ohm
  15. The humankind is troubled seriously by a series of environmental problems, such as air pollution, ozonosphere destruction, glasshouse effect, acid rain, water pollution, land pollution and soil erosion and so on. all of these will stop our economy developing

    大氣污染、臭氧層破壞、溫室效應、酸雨頻繁、水污染、土地污染、水土流失、草原退化、森林急劇減少、珍稀動植物滅絕、沙漠急劇擴大等一系列環境問題嚴重困擾著人類，各種公害接二連三地侵襲人類，再這樣下去，經濟將變成無源之水、無本之木。
  16. First, passive resistance network was selected as direct current biasing network, which offered direct voltage for base through the resistance voltage divider composed of two resistances, among them the upper resistance connected from the dc to base, the lower resistance connected from the base to ground. the collector connected with dc directly

    直流偏置網路採用無源電阻網路，通過由兩個電阻組成的電阻分壓器為基極提供直流電壓，上偏電阻從電源串聯到基極，下偏電阻從基極到地，集電極直接加電。
  17. Passivity control for uncertain t - s fuzzy descriptor systems

    模糊廣義系統的無源控制
  18. Designers worldwide are working on local - access approaches using time - division multiple - access ( tdma ) technology. examples include using passive optical networks ( pons ) to realize fiber to the home, fiber to the curb. with the advent of the interactive services such as vod ( video on demand ), the communication traffic from subscriber to central office are increasing significantly

    各國的設計人員都在進行使用時分多址（ tdma ）技術的本地接入方式的研究工作，例如在本地接入方式中，利用工作于突發模式的無源光網路（ pon ）實現光纖到用戶、光纖到路邊的連接。
  19. This paper introduces the fundamental and characteristic of the fuel cell, analyzes the necessity and detail scheme of adding assistant energy sources to the fuel cell power generation system. considering for the special demand of the fuel cell power generation system, this paper gives out a push pull forward converter ( ppfc ) with passive and lossless dual cdd snubber circuit

    本文首先闡述了燃料電池的基本原理和性能特點，分析了在燃料電池發電系統中引入輔助能源系統的必要性及具體的配置方案，然後針對燃料電池發電系統對dc / dc變換器設計的特殊要求，提出了一種加雙cdd無源無損緩沖電路的推挽正激變換器（ pushpullforwardconverter ， ppfc ） 。
  20. Fibre optic interconnecting devices and passive components - basic test and measurement procedures - examinations and measurements - attenuation of random mated connectors

    光纖互連設備和無源元件.基本試驗和測量程序.檢驗和測量.隨機配合連接器的衰變
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