試制導彈 的英文怎麼說
中文拼音 [shìzhìdǎodàn]
試制導彈
英文
pre-production missile-
Low earth - orbit satellites have become indispensable for u. s. military communications, gps navigation for smart bombs and troops, and for real - time surveillance. the chinese test highlights the satellites vulnerability
低地球軌道衛星對美國軍事通訊、精確炸彈和士兵的gps導航及制導和實時偵察至關重要。中國這次試驗凸現了衛星的脆弱性。It has been proved that through these improvements, system performance advances greatly in accuracy, speed and stabilization. these, walk out a surefooted step toward the realization of guided cannon shell
調試表明，這些改進措施能有效地提升系統在精度、速度、穩定性等方面的性能，使之滿足實用化的要求，從而邁出了實現炮彈慣性制導堅實的一步。In2001, it carried out coordinative experiments in the overall support capability of logistical equipment organically and systematically ; developed logistical equipment in seven aspects - - rapid maritime rescue and treatment of the wounded, shore party support, air field support, mobility support for missile units, air - dropped material support, individual support and field logistics command ; and completed the demonstration, r & d and testing of 86 kinds of new equipment
2001年，軍隊進行了後勤裝備成建制、成系統形成綜合保障能力的配套試驗，發展了海上傷員快速救治、岸灘保障、野戰機場保障、導彈部隊機動保障、空投物資保障、單兵保障和野戰後勤指揮等七個方面的後勤裝備，完成了86種新裝備的論證、研製和試驗。Nowadays, the application of electronic support measure ( esm ) receivers, radar warning receivers ( rwr ) and especially arm forms a serious menace to radar ' s existence and the low probability of interception ( lpi ) radar just appears under this circumstance. lpi radar attempts to use various techniques to make radar signal not be intercepted by intercept receivers
現代電子支援偵察（ esm ）接收機和雷達告警接收機（ rwr ）尤其是反輻射導彈（ arm ）的應用對雷達的生存構成了嚴重的威脅，低截獲概率雷達正是在這種環境下提出的一種新體制雷達，它試圖採用各種可能的技術來避免雷達信號被截獲接收機所截獲。Real - time simulation of missile control computer test signals based on cpld
的導彈控制計算機測試信號實時模擬Finally, the calculating programs of the processing method of the tested data by doppler radar of the rocket - assisted cartridge have been programmed and the model of the data processing method and the reliability of calculation have been tested and proved by calculation of actual examples
通過編制火箭增程彈多普勒雷達測試數據處理程序，進行實例計算證明，本文推導的數據處理方法正確可靠。該方法可以用於火箭增程彈多普勒雷達測速數據處理。Sensitivity of guidance error of tv - guided missile based on orthogonal experiments
基於正交試驗的電視制導空地導彈制導誤差靈敏度分析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On the other hand the experiments are liable to the environment and the climate etc. this leads to that the irccm ability of the missiles ca n ' t be fully tested through these experiments
另外對紅外成像制導導彈而言，受環境氣候等自然因素的影響嚴重，進行打靶不可能對導彈的抗干擾能力作全面測試和評估。According to the characteristics of tv - guided bombs, we put forward tv - guided image tracking algorithms and adaptive updating algorithms for templates based on partial derivative correlation function - then we designed a partial derivative correlation tracker and carried out simulation test for a group of gray - scale images
摘要針對電視制導炸彈的特點，提出一種基於偏導相關函數的電視圖像跟蹤演算法和模板自適應更新演算法，在此基礎上設計出偏導相關跟蹤器並對一組灰度圖像進行模擬試驗。President bush has discussed the missile tests in telephone conversations with south korean and japanese leaders, and mr. bush and japanese prime minister junichiro koizumi agreed to push for u. n. sanctions against north korea
美國總統布希分別與韓國和日本領導人在電話上討論北韓導彈試射的問題。布希和日本首相小泉純一郎都認為，應該推動聯合國對北韓實施制裁。Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device
本文首先綜述了國內外現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究，研究了金屬網柵用於導彈頭罩和飛機雷達艙罩隱身的相關理論，推導了金屬網柵結構參數對雷達波屏蔽效率和透紅外關系式;用激光直寫工藝，在玻璃表面上製作了一塊面積為70mm 70mm ，線寬為5 m ，線周期為350 m的金屬網柵;在實驗室里用雷達發射和接收裝置測試了網柵對雷達波的屏蔽實驗;認為利用金屬網柵技術對雷達波具有一定的屏蔽作用，而且不影響精確制導的紅外線高效透過。By simulation of this autopilot on standard state point and special state points, this robust control system ' s high - speed response ability and good robust stability is validated. under this autopilot ' s control, the btt missile can fly stably along many trajectories in a large airspace. 3
通過對所設計的自動駕駛儀在標稱點和給定特徵點進行模擬試驗，驗證了所設計的魯棒控制系統能快速跟蹤指令信號，並具有較好的魯棒穩定性，能控制btt導彈在大空域內沿多條彈道穩定飛行。As a result the relatively reasonable basic data is designed and mathematics model on the firing effectiveness is established. then the c language program is used to solve the model and reasonable data index and relative theory on the basis of the large number of the simulation computation of the set target are obtained. the paper creatively puts forward the theory of the ship - borne artillery terminal guided projectile system and establishes the mathematics model to evaluate its firing efficiency, and creatively discusses the use of the terminal guidance system in the sea - crossing and island - landing battle, providing a theory basis for the future military struggle against taiwan
本文的研究針對末制導炮彈這種新型的精確制導武器系統的特點，以炮兵射擊理論為基礎，以現代戰場上重要的點目標和集群裝甲目標為研究對象，設定了比較合理的基礎數據；建立了射擊效能的數學模型；採用統計試驗法，運用c語言設計計算程序對模型進行求解；對設定的重要目標，進行了大量的模擬計算分析，得出了比較合理的數值指標和相關結論；對其作戰應用進行了探討性研究，創造性地提出了船載炮發射末制導炮彈武器系統的新技術，建立了評定其射擊效率的數學模型；創造性地探討了末制導炮彈武器系統在渡海登島作戰中的應用，為未來戰場上我精確制導武器的使用，做好對臺軍事斗爭準備提供了理論依據。In this paper, a hybrid approach combining two styles of fault diagnosis expert systems ( fdes ), that is the fdes based on rule inference and the one based on integrated neural networks ( inn ), is presented which proved to be effective in missile fault diagnosis
圍繞地空導彈故障診斷系統的設計與開發，本文提出了一種基於混合智能故障診斷專家系統的方法對包含初、中、末三個制導段的地空導彈試射過程進行診斷。Three axis optical tracking test table is a kind of powerful instrument used to reproduce the flying posture of flying weapons in laboratory. the test table, together with equipment producing target, simulates the attacked target and flying missile, which can really simulate the various flying postures in space and dynamic characteristics. thus, the performance of sensors, control system and actuator and so on can be tested and evaluated, which provides various reference bases for developing, improving and redesigning flying weapons
三軸光學跟蹤試驗轉臺是一種在實驗室條件下復現飛行器或導彈在空中飛行姿態半實物模擬的有力工具，它和目標發生裝置組合在一起模擬導彈跟蹤目標的過程，可以真實地模擬出導彈等飛行器在空間的各種姿態和動力學特性，從而對其傳感器件、控制系統和執行機構等硬體設備的性能加以測試和評價，為飛行器的研製、改進和再設計提供各種參考依據。North korea is demanding that tokyo immediately lift sanctions imposed on pyongyang in response to its test launch of missiles
北韓要求日本立即取消日本因為北韓試射導彈而對其實施的制裁。Japan is urging the u. n. security council to slap sanctions on pyongyang for last week ' s launch of seven missiles, but china, russia and south korea do not support the move
日本敦促聯合國安理會對平壤實施制裁，以懲罰北韓上星期試射七枚導彈的行動，但是中國俄羅斯和韓國不支持這項動議。Flight test analysis of an improved transfer alignment for missile strapdown inertial guidance system
彈載捷聯慣性制導系統傳遞對準技術試飛驗證分享友人