機載發射機 的英文怎麼說

中文拼音 [jīzǎifāshèjī]
機載發射機 英文
airborne tra mitter
  • 機 : machineengine
  • 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 ...
  • 發 : 名詞（頭發） hair
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 機載 : airborne機載導彈 air launched missile; 機載導航雷達 airborne navigation radar; 機載火箭 aircraft ...
  1. The first modern torpedo ( 1866 ) carried an 18 - lb ( 8 - kg ) charge of dynamite in its nose and was powered by a compressed - air engine driving a single propeller ; its range was 200 - 700 yards ( 180 - 640 m )

    第一枚現代魚雷（ 1866 ）在其頭部裝載了8公斤的炸藥，並用壓縮空氣發動機帶動單螺旋槳推進;射程為180 640公尺。
  2. This paper introduces the styles, functions and current research of aeronautic missile ejecting device. the structure, principle of blank cartridge ejecting device and its differentia are discussed in detail

    本文介紹了機載導彈發射裝置的類型、功能與研究發展趨勢，詳細論述了拋放彈彈射系統的結構、原理以及與其它類型系統的異同點。
  3. The mars observer is to be deployed from an america space shuttle.

    「火星觀察者」號將由一架美國航天飛機運載發射。
  4. This section essence shrinks the proportion is 1 : 43 simulation model vehicle the east wind - 11 short distance trajectory guided missile truck which develops voluntarily by our country, may mobile launch carries the system is a prototype, the chassis and the missile are the alloy manufacture, the missile may take out from the discharger or revolves along with the discharger to each angle, all vehicle doors may open, the rubber tire may rotate, the zero number of articles approaches 200

    此款精縮比例為1 : 43的模擬模型車以我國自行發展、可機動發射的東風- 11短程彈道導彈車載系統為原型，車體及導彈為合金製造，導彈可以從發射架上取出或隨發射架旋轉至各個角度，所有車門均可打開，橡膠輪胎可以轉動，零件數接近200個。
  5. At 6 : 00 a. m. on 7 december, six japanese carriers launched a first wave of 181 planes composed of torpedo bombers, dive bombers, horizontal bombers and fighters

    12月7日早上六點，六艘日本航空母艦發射了181架載滿魚雷、潛水炸彈、水平炸彈和士兵的飛機。
  6. In this case the information source provides an electrical signal to a transmitter comprising an electrical stage which drives an optical source to give modulation of the lightwave carrier

    在這種情況下，信源給發射機提供一個電信號，發射機中的電路驅動光源以實現對光載波的調制。
  7. On the basis of this theory, the applications of the sdr structure of wideband and bandpass sampling in if ( intermediate frequency ) in flight test were offered : increase the sampling in if ( intermediate frequency ) in flight test were offered : increase the capacity of the transmitter and the terminal receiver channels without changing the apparatus of original system and on the conditions of obeying the standard remote sensing

    首先對軟體無線電的組成結構和飛行測試中實際使用的通道進行了闡述，在此基礎上提出了基於寬帶中頻帶通采樣軟體無線電結構在飛行遙測測試中的應用，在不改變原系統設備的情況下，在遵守遙測標準的前提下，提出增加機載發射機和接收機通道容量的設計方案。
  8. Transmitters, light signal, analog, fiber optic shipboard, general specification for

    艦載模擬光發射機通用規范
  9. Abstract : this article analyzes the invalid phenomena, effect and harm of an serving radar on naval vessel, the modularizing design method the improvement with the transmitter, as a result, finds out an effective way to improve the reliability of the serving equipment is found out

    摘要：分析了某現役艦載雷達的發射機故障的失效現象、影響和危害，採用模塊化的設計方法，對發射機進行改進，找到了一種提高現役裝備可靠性水平的有效途徑。
  10. To avoid excessive transmission distortion, the bandwidth between transmitter and receiver must be at least twice that with digital carrier modulation

    為避免過量的傳輸失真，發射機與接收機之間的帶寬至少要兩倍于數字載波調制的帶寬
  11. Requirements for single function power - line carrier transmitter receiver equipment

    單功能電力載波發射機接收機設備的要求
  12. For implement of wide band modulation, multi - carries and elimination of adjacent channel interference to satisfy ber requirement in wcdma system, which is most popular in 3g technology, the linearity requirement of the base station power amplifier becomes tighter

    以wcdma為代表的第三代移動通信技術，為實現寬帶調制、多載波應用，同時減小鄰通道干擾以滿足通信系統的誤碼率要求，對基站發射機功放的線性指標要求苛刻。
  13. Airborne transmitting equipment

    機載發射設備
  14. Vehicle electromagnetic immunity - on - board transmitter simulation

    車輛電磁干擾.機載發射機模擬
  15. The analysis of the results from the numerical simulation shows fairly good effect and it concludes the method can be effectively used to solve the different problems of the similar fields

    本文的主要工作是為對空載發射導彈提供發射初始彈道數據，重點和難點在於機?彈氣動干擾力的數值計算。
  16. This paper provides a powerful method for the compatibility design of aircraft with external store, a missile, by calculating fast, conveniently and effectively the relative trajectory and relative attitude of the store with respect to aircraft during the separation process

    此外，為了有效擊中目標，需要掌握投放初始階段外掛物姿態和運動軌跡數據。因此，研究機載發射過程中的彈機氣動干擾力，考慮其對導彈發射后的彈道模擬初始參數的影響十分必要。
  17. The main assignments are : accomplished the design of transmitter, receiver, coder and decoder module, control system of obu and rsu. the communication protocol and the main factors which would influence the communication are also discussed

    主要工作內容為:完成了車載通信單元和路側通信單元光發射機、接收機、編碼解碼模塊以及控制系統的設計，並討論了通信協議的相關內容和影響通信的主要因素。
  18. The investigation of the distribution of aerodynamic forces on the external stores and their neighboring aircraft surfaces during the transient process of the separation of the external store from an aircraft is an urgent need because aerodynamic interactions can cause the released store to impact upon, and possibly damage, the aircraft

    從載機上發射導彈、投擲炸彈或拋棄副油箱時，外掛物處于載機復雜干擾流場中。此時往往出現不正常分離，有時會導致外掛物與載機發生碰撞，嚴重危及載機和飛行人員安全的重大事故。
  19. Firstly, in wireless environment, receiver has no know the time delay between transmitter and itself. in ofdm system, ofdm data is transmitted as one symbol, so in order for correct demodulation, the correct start of symbol should be got from ofdm system to reduce the effect of isi. secondly, the high frequency utilization in ofdm is based on the orthogonal properties of sub carriers. if frequency offset is generated, the orthogonal properties among sub carriers will lost, that will cause inter carrier interference ( ici ) and high ber of system

    Ofdm技術也存在著一些缺陷，首先，在無線環境中傳輸的ofdm信號對定時要求高，為了減少碼間串擾（ isi ）影響，必須從接收信號中提取出正確的符號起始位;其次， ofdm系統對頻率偏移敏感， ofdm技術的高頻譜利用率和傳輸可靠性均以子載波的正交性為基礎，如果接收機和發射機之間發生頻率偏移，子載波之間就會失去正交性，導致嚴重的子載波間干擾（ ici ） ，降低系統性能。
  20. Due to more and more application of unmanned air vehicles ( uav ) in war, theinteroperabilityand currencybetween uav systems become veryimportant. in 2001. 04, thefirstexperimenttocontrolthetake - offandlandingofamericanavy “ predator ” is carriedoutby the tactical control system ( tcs ), which is developed by america navy. in theexperiment, the launch and recovery, flight control and payload control is finished, and thedata can be received directly from “ predator ”. for investigate the framework, informationcriterionandkeycontroltechniqueoftcs, it ’ snecessarytotesttheprototypeoftcs

    隨著無人機在戰爭中越來越多的應用，無人機系統之間的互操作性和通用性變得尤為重要， 2001年4月，美國海軍研製的戰術控制系統對美海軍「捕食者」無人機進行了首次起飛和降落控制試驗，試驗完成了無人機的發射和回收、飛行控制、載荷控制，並可從「捕食者」飛機直接接收數據。
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