載飛試驗 的英文怎麼說
中文拼音 [zǎifēishìyàn]
載飛試驗
英文
captive flight- 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 ...
- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 試驗 : trial; experiment; test
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The evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures
敘述了20世紀50年代以來中國航天固體火箭推進技術的發展歷程,介紹了9種最具代表性的固體火箭發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火箭、運載火箭上面級和應用衛星變軌系統.文中還簡要地評述了中國固體推進各單項技術的發展水平Abstract : the evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures
文摘:敘述了20世紀50年代以來中國航天固體火箭推進技術的發展歷程,介紹了9種最具代表性的固體火箭發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火箭、運載火箭上面級和應用衛星變軌系統.文中還簡要地評述了中國固體推進各單項技術的發展水平In this paper at last. the localized anti - collapsing effect of the cave depot of single aircraft under the explosive load is calculated and analyzed. the explosive result shows that 3d ripped steel plate and ribbed shell structure are effective to raise the capacity of anti - collapsing of the protective structures
對飛機單機掩蔽庫工程在爆炸荷載作用下,抗局部震塌效應進行了計算分析,模擬直接命中的爆炸試驗結果表明:鋼筋混凝土內襯三維波紋鋼板組成拱型復合結構,是提高防護結構抗震塌破壞的一種十分有效的措施。Following the approval of the relevant manualsmaintenance scheduleflight test schedule and the conducting of inspections of its facilities and a proving flight to ensure its fulfillment of the department s requirements, an aoc is granted to cr airways for the operation of its crj - 200 aircraft
民航處審批有關的手冊?維修作業表?飛行試驗進度表等,檢查相關設施和監查其載客飛行試驗,確保符合處方各項要求后,始簽發許可證予中富航空營運crj - 200型飛機。Electro - hydraulic servo loading system ( ehsls ) is an important simulation system in hard ware - in - loop flight simulation laboratory, which can simulate aerodynamic loads acting on flight vehicle, such as missiles, planes. its performance of test is important on the design of flight vehicle
電液伺服負載模擬器是半實物模擬試驗室中模擬飛行器在飛行中舵面所受空氣動力載荷的重要設備,它的試驗能力高低對飛行器設計起著重要作用。Research on fatigue life using aircraft structure passed higher load test
利用做過高載試驗的飛機結構進行疲勞壽命研究Di - on electrics service and products cover the power electric field including power generation transmission distribution, power equipment manufacturing, subway, utilites, ac dc metrology field as well, more than 500 units of electric power utilities and stations such as beijing power supply bureau, guangzhou power supply bureau, baosteel, three gorges power station and more manufacturers like siemens, abb, alstom, bicc, pirelii, toshiba and more and 30 units of metrology institutes in china like nim, tsinghua university and more are our user. di - on electric is sole and exclusive distributor for numerous famous companies like transinor doble norway, measurements international canada, ndb canada, schuetz germany, aan germany, dr. strauss germany and etc, taking care of their business and service in p. r. china including hongkong
絕大多數員工擁有本科和研究生以上學歷,在電力系統和計量系統工作多年,從事電力檢測帶電監測和計量測試儀器的技術服務和市場銷售工作長達10年以上,為約500多家電力工業系統的發供電部門如北京供電局,廣州電力局,深圳供電局,三峽電廠,廣州抽水蓄能電廠,田灣核電站等等,科研調試部門如廣東省電力試驗研究所,湖北省電力試驗研究所等等與設備生產廠如siemens , abb , alstom , toshiba等等提供了國際最先進可靠的測試技術和儀器設備為約30多家國內二級以上相關計量科研院所,包括國家計量院,清華大學,中國運載火箭研究院,空間技術研究院,航天二院,成飛,西飛和各省市計量院,電力試驗研究院所等提供了大量最先進可靠的計量檢測儀器。Our research process of solar ultraviolet spectrum monitor has three stages from observing on the ground to measuring in a basket carried by a bloon ; finally a satellite - borne instrument was launched on shenzhou spaceship
我國紫外光譜遙感儀器研製經歷了從地面樣機到氣球搭載,再到星載的過程,已研製成星載太陽紫外光譜監視器,並成功地搭載神州三號飛船進行了飛行試驗。As far as the system observation for accuracy evaluation of carrier rocket is concerned, there may exist different types of observed data and priors. heterogeneous information means that the different information describing the different characteristics of the same object. since all of the information is relevant to the same object, the fusion is possible. it is a key problem that how to fuse the heterogeneous information to obtain the better evaluation result. therefore, the different heterogeneous information and data is thoroughly studied, moreover, the mathematical description for information fusion of different parameter priors and data is constructed in this paper. based on their relationship between different parameters, indirect prior and observation data is transformed into prior in impact point observation space, which is fused with original prior by weight determined by maximum entropy rule to obtain the mixed posterior distribution. therefore, the test results can be given by combining posterior distribution and impact error observed data. then its application on evaluating guidance systematic error is elaborated as it applies trajectory tracking data, test value of coefficients of guidance instrumentation systematic error, impact point observation data and prior. especially, the advantage of this method lies in its application in case that guidance instrumentation systematic error may not be computed precisely. finally a detailed example on evaluation of carrier rocket is given to verify the theory
為充分利用運載火箭觀測中的不同觀測空間和過程的信息來進行精度評估,針對該背景建立了異質先驗融合的數學描述.研究了飛行試驗中不同觀測空間和過程的異質先驗信息和數據,基於不同觀測過程的解析關系,將間接過程的先驗和觀測數據算出的后驗分佈轉換成落點觀測空間上的先驗,與原落點的先驗進行了最大熵加權融合,得到混合后驗分佈,從而結合落點觀測數據給出評定結果.在無法解算出精確的制導工具誤差系數的情況下,這種方法充分利用了彈道跟蹤數據、工具誤差系數的地面測試先驗值、落點先驗及落點數據,穩健性更好,準確性更高Fifthly, it is introduced that the software, hardware design of the guidance computer, the flow chart of control software and the first throw experimentation
第五,簡要地敘述了彈載導航計算機的軟硬體設計、主控軟體的流程以及第一次原理樣彈掛飛與投擲試驗。Aircraft - environmental conditions and test procedures for airborne equipment - resistance to fire in designated fire zones
飛行器.機載設備的環境條件和試驗程序.指定防火區內的耐火性It is important to soft developing. the topic of the paper has been listed in the basic research project for national defence of the " tenth - five project " by the commission of science technology and industry for national defence. one is " distribution experimentation and test technology ", the other is " mathematic helicopter and test technology ". base on the research of literature of the world, we will research the technology of measurement and control system
本文結合十五國防預研項目「分散式協同綜合虛擬試驗與測試技術」和個五航空預研項目「直升機飛行載荷全數字加載控制和數據採集技術」的研究,在分析了國內外研究現狀和技術發展趨勢的基礎上,對其共性的關鍵技術之一? ?系統開發支持平臺(通用測控平臺)技術展開了深入研究。After practicing the strategic decision, by oct. 15th 2003, important flight tests succeed for 30 times. shenzhou v realized chinese first man - carrying flight. these show the fruits of strengthen the management of scientific research and manufacture and testify its right efficiency and holds and the essential of the problem
戰略決策實施之後,截止2003年10月15日,重大飛行試驗連續30次取得成功,神舟五號順利實現中國人的首次載人航天,展示了實施強化科研生產管理的成果,證明實施這一戰略決策是正確的、有效的,抓住了問題的實質。Maritime navigation and radiocommunication equipment and systems - radar - part 2 : shipborne radar for high - speed craft - methods of testing and required test results
航海和無線電設備和系統.雷達.第2部分:高速飛行器用船載雷達.試驗方法和要求的試驗結果In the experiment of advanced aircraft electrical power distribution system ( aepds ), terminal built - in test equipment ( tbte ) is one of the most important equipments, which can not only simulate all remote terminal loads " work - states, but also monitor the buses " power quality
為了加快先進飛機配電系統的設計,需要一個既能夠模擬系統終端多路負載和匯流條各種工作狀態,又能對匯流條進行電能質量監測的實驗裝置,以便進行地面實驗和測試工作。Finally, two application instances that the author has engaged in are presented as the validation of above - mentioned researches : one is the flight jockeying quality supervising system for chongqing company of china southwest airline and the other is attached comprehensive testing system of brake division for changan automobile company
作為對以上工作的驗證,給出筆者參與開發的西南航空重慶公司飛行操作品質監控系統及長安車載式汽車制動系統綜合測試系統作為應用實例。As an important part of hardware - in - the - loop simulation equipments, advanced ehsls can provide data needed for new types of missiles and aircrafts " design. as a typical force servo system, ehsls can apply various load on the rudder during the experiments
作為地面半實物模擬的主要設備,高性能的電液伺服加載設備為新型導彈等飛行器的設計、應用提供性能實驗數據,為新技術的推廣提供可靠的試驗資料。To solve the problems that have slow velocity, poor precision, lower efficiency for the traditionally artificial command guidance in the current flight test method for the airborne radar of the target formation so that the current flight test method for the airborne radar doesn ' t meet the requirement of flight test, the basic whole direction guidance way and so on, the main function setting and model structure of the automatical command guidance of the target formation flight test for the airborne radar were introduced, the mathematical models for the automatical command guidance of the multi - target formation flight test were built and they were realized and verified on the research and manufacturing of the flight test automatical command guidance based on the ground radar and gps
針對戰斗機雷達目標編隊傳統的人工指揮引導速度慢、精度差、效率低,導致現有試飛手段滿足不了試飛需求的問題,介紹了機載雷達目標編隊試飛自動化指揮引導的基本全向引導法等方法、主要功能設置和模塊體系結構,建立了機載雷達目標編隊試飛自動化指揮引導實現模型,並在基於地面雷達和gps試飛指揮引導自動化系統研製中得到實現和驗證。Requirements of the heating and loading fatigue test of the canopy for the aircraft
飛機座艙蓋加溫加載疲勞試驗要求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。分享友人