載波設備 的英文怎麼說
中文拼音 [zǎibōshèbèi]
載波設備
英文
carr equicarrier equipment- 載 : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 備 : Ⅰ動詞1 (具備; 具有) have; be equipped with 2 (準備) prepare; provide with; get ready 3 (防備...
- 載波 : signal carrier; carrier wave; carrier: 3路載波 three channel carrier載波傳輸 carrier transmission...
- 設備 : equipment; device; facility; implementor; apparatus; installation; appointment; furnishing; setou...
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Whatever it is radar, eccm equipment, communication equipment or instrument, frequency source with high stability is needed to guarantee the quality of carrier signal
無論是雷達、電子對抗,還是通信、儀器設備等都需要高穩定度的頻率源,以保證載波信號的質量。It is comprised of a silicone rubber sheet, a wave - guide plate, an apparatus to apply three - axis force and facilities to capture faculae
它由一個硅橡膠墊、一個光波導路、一個三軸力加載裝置和光斑的採集設備等組成。Optical digital loop carrier equipment sdh - base
同步數位階層光數位迴路載波機設備Optical digital loop carrier equipment sdh - based
同步數位階層光數位迴路載波機設備Optical digital loop carrier equipment sonet - base
同步光纖網路光數位迴路載波機設備Optical digital loop carrier equipment sonet - based
同步光纖網路光數位迴路載波機設備Skj ( jjw ) series of ac purifying regulated power supply, incorporating functions of regulation and auti - inter ference, designed and muters, xerox, video equipments, medical instrmments and other electr onicinstrmmerts and autocontrol systems for is wide vange of regulating, high precicion, quickacting, high effciency, small itcan restrain restrain sharp voltageand protect from moise of electric power net
系列進精密凈化電源是當今國際上普遍採用的現代電源調節技術,配以大容量濾波器與集成化控制系統構成;它具有如下特點:可靠性好、效率高、優良的動(瞬)態,體積小、重量輕、噪音低、負載適應能力強;適用於對電源要求較高的儀器或設備。The methods that can efficiently suppress the disturbance on gate of switching component of the inverter - bridge are synthesized. a dual - inductor output filter is employed to improve electromagnetic interference ( emi ), due to turn - on or turn - off of the power switches of the inverter, which may be lead loads into trouble
本文詳細論述了1kva25hz新型鐵路信號電源和2kva高頻在線式ups的設計和調試工作,總結了幾種能夠有效抑制逆變橋功率開關管門極干擾的措施,並且運用一種雙電感結構的輸出濾波器來改善由逆變器功率管在開關過程中產生的、影響負載設備正常工作的電磁干擾。In both radio and television receivers, once the basic signals have been separated from the carrier wave they are fed to a loudspeaker or a display device ( usually a cathode - ray tube ), where they are converted into sound and visual images, respectively
在無線電和電視兩個接收器中,一旦基本信號與載體電波分離,即被供于擴音器或顯示設備(通常是陰極攝像管) ,在那裡它分別被轉換成聲音和可視圖像。Grading standard for quality of carrier telephone equipment. 12 - channel carrier telephone over wire equipment
載波電話設備質量分等標準明線. 12路載波電話設備Grading standard for quality of carrier telephone equipment. 3 - channel carrier telephone over cable equipment
載波電話設備質量分等標準.明線電纜3路載波電話設備Grading standard for quality of carrier telephone equipment. open wire high band 3 - channel carrier telephon equipment
載波電話設備質量分等標準.明線高頻3路載波電話設備Grading standard for quality of carrier telephone equipment. open wire high band 12 channel carrier telephone equipment
載波電話設備質量分等標準.明線高12路載波電話設備By the means of downloading software into the if digital hardware platform, some satisfying results have gotten and shown in this dissertation with help of circuit board and measuring devices, which fully testifies the feasibility of theory and realization of if digital technology in software radio and the feasibility of this project as if digital unit of ultrashort transceiver
最後,將軟體加載到中頻數字化硬體平臺上,藉助電路板和測量設備,得到了滿意的試驗結果,充分證實了軟體無線電中頻數字化技術的理論和實現的可行性以及本系統作為軟體無線電超短波調頻電臺的中頻數字化模塊的可行性。This paper describes mainly system functions, measuring methods, circuit design, software program and errors analysis of a new type of measuring instrument. this instrument can measure and monitor electric parameters in single - phase circuits, three - phase ( three - wire or four - wire ) circuits. this system can be applied to electric devices and power plants, transformer substations with harmonic pollution. it can measure current, voltage, power, energy, frequence, power factor etc. it also can detect load quality, phase sequence, alarm, display and print results, as well as detect and dispose negative power
該儀器適用於含有諧波污染情況下的機電設備現場、發電廠、供電局、企業變電所現場,可用來測量電流、電壓、有功功率、無功功率、視在功率、有功電能、無功電能、視在電能以及頻率和功率因數等電參數,並具有負載性質(感性、容性)判別,正、逆相序判別指示功能;超限報警功能;列印記錄功能和負功檢測及處理功能。Measurement for 24 - channels submarine coaxial cable carrier telephone equipment
24路海底同軸電纜載波電話設備測試方法Measurement methods for 120 - channel submarine coaxial cable carrier telephone equipment
120路海底同軸電纜載波電話設備測試方法Grading standard for quality of carrier telephone equipment. power line carrier telephone equipment
載波電話設備質量分等標準.電力線載波電話設備Grading standard for quality of carrier telephone equipment. 12 - channel carrier telephone underground cable equipment
載波電話設備質量分等標準.地纜12路載波電話設備The electric wire high frequency carrier wave technology is very important and widely used in electric power industry and other fields. however the existing testing instruments for high frequency carrier wave channels are lagged and in creasing need for improving
電力線高頻載波技術在電力行業和其它相關領域得到了廣泛應用,具有十分重要的地位,但現有的載波通道測試設備卻比較落後,急待改進。分享友人