proving ground 中文意思是什麼

proving ground 解釋
檢驗場
  • proving : 檢驗的
  • ground : adj 碾碎了的,磨過的,磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地,地面;...
  1. We build a ride comfort testing graphics database regarding real proving ground, which contains the objects, e. g. road surface, river, grassland, house, trees, cordillera and so on

    參照道路試驗場景,建立了模擬隨機道路的包括路面、河流、草地、房屋、樹木、山脈等對象的車輛平順性試驗場圖形數據庫。
  2. The paper describes the modeling techniques and main points of the whole vehicle in the virtual proving ground by modeling the finite element models of the body in white, suspension system, tire and nonstructural masses of a business car, and simply verifying the whole vehicle model

    摘要通過對某型商務車白車身、懸架系統、輪胎、非結構質量進行有限元模型的建立、聯接裝配,直至完成整車的有限元模型的過程,並對該模型進行簡單的驗證,來說明在汽車虛擬試驗場中整車的建模技術與要點。
  3. Gully erosion, which is universal on original lands, but also the special forms, for example, hole erosion gravel erosion debris slide and debris flow, which is unusual in loess area, ( 2 ) based on a long - term fixed point experiments in proving ground of the south stackpile, the soil erosion factors have been researched quantitatively, the runoff and erosion affected factors have been made sure and the experiential models of producing water and soil have been taken in newly - constructed stage, early stage and later stage of reclamation

    確定南排土場原地貌的水蝕模數為3700 4400t km ~ 2 ? a ;在排土場新造地貌上,擊濺、面蝕、細溝侵蝕、淺溝侵蝕、沉陷侵蝕、砂礫化面蝕、土砂瀉溜和坡面泥石流等水土流失形式出現頻率和發生程度都明顯強于原地貌。 ( 2 )以南排土場徑流試驗場長期的定位觀測為基礎,對排土場未復墾時期、復墾初期、復墾後期的土壤水蝕影響因子進行定量研究,確定了徑流和土壤水蝕的主要影響因子及其臨界值,建立了產流產沙的經驗模型。
  4. Apg aberdeen proving ground

    阿伯丁試驗場
  5. The proving ground reliability test monitoring management system based on dgps and map matching

    和地圖匹配的試驗場汽車可靠性試驗監控管理系統
  6. Study on the application of dgps to trajectory measure in the proving ground

    技術在靶場彈道測量中的應用研究
  7. In this dissertation, the model eq1074g light truck as the object, the method of calculating enhancement coefficient of motor vehicle reliability enhancement test on proving ground, according to the equal damage fatigue life principle, has been researched

    本文以eq1074g輕型載貨汽車為研究對象,對按疲勞等損傷壽命原則確定汽車試驗場可靠性強化試驗的強化系數的方法進行了研究。
  8. Third, mensurated the front axle ' s load - time history when truck was running on general tar - paved roads, mountainous roads and the proving ground enhancement roads, second sampled and pretreated to the load - time history with rpc software of mts corporation, acquired the relationship of the frequence of the mean and amplitude load, obtained the zero mean equivalent loads using goodman experiential fatigue equation, acquired the weibull distributing functions of equivalent loads of respective roads

    第三,測定了汽車前橋在一般瀝青公路、山區公路和試驗場強化試驗路面的載荷時間歷程。對載荷時間歷程進行了二次采樣和數據預處理。採用雨流計數法得到了各路面的載荷均、幅值的頻次關系,並根據goodman經驗疲勞公式,得到了零均值的等效載荷及相應的頻次。
  9. During the rapid development of navy proving ground on the se4a ldnd of undodr optical highspeed video recording device is asked to test new underwaer weapon launching on submarine and meet the demand of underwater observing in near distance. underwater weak light high speed video imaging system ( swg - l ) consists of one wat902h camera and two pci500 digital highspeed camera to accomolish imaging underwater object

    隨著海上試驗靶場的發展,新型水下兵器試驗和水下實時觀測的需要,目前迫切需要一種專門應用於水下的光學高速攝像設備,在近距離內實現對水下武器發射實況進行記錄,以滿足對水下高速運動物體運動姿態的觀測要求。
  10. In this thesis, the research and development of testing system of gun ' s dynamic parameters based on the virtual instrument is covered. combined with the author ' s working experience as a system engineer of conventional weapon proving ground ' s construction, the current condition and existed problems of our country ' s conventional weapon proving grounds are investigated. with the experience and technology of foreign armies, the problem in theory and technology of how to use virtual instrument in conventional proving grounds are discussed and the technological tendency of construction of conventional proving ground are also reached

    本文是作者以基於虛擬儀器的火炮動態參數測試系統的研製開發為切入點,在總結了多年來常規靶場建設系統工程工作經驗的基礎上,系統地分析了我國常規靶場測試系統的現狀及存在的問題,借鑒外軍武器試驗測試系統的技術和經驗,研究了虛擬儀器技術在常規兵器試驗測試系統應用中的相關理論及技術問題,探討了我國常規兵器試驗靶場測試系統的技術發展趨勢及其建設方向。
  11. For the electronic proving ground reality, the advantages and shortcomings of several evaluation criteria are synthetically compared through studing jamming and antijamming effects between oppressive jamming and the target search radar. according to the ultimate effectiveness criterion, the method of using the tactics and technology indices to evaluate the radar jamming and antijamming effects in quantity is discussed. the quantitative grade judgement on jamming and antijamming effects are presented

    從電子裝備試驗靶場的實際出發,通過研究壓制性干擾對目標搜索雷達的干擾,以及後者對前者的抗干擾效果,綜合比較了幾種評估準則的優劣,依據最終效果準則,分別論述了用技術指標和戰術指標定量評估雷達干擾抗干擾效果的方法,提出了干擾抗干擾效果的定量等級評判,並通過信干比、抗干擾改善因子,將戰術、技術指標評估統一起來,二者在實質上是等效的。
  12. In response to the demands from a proving ground, and based on the analyses of current methods and characteristics of shock wave testing stated in a wide variety of literature, a strong functional stored system, which can be based on different piezoresistive transducers, is developed for simultaneously testing speed and pressure of shock wave

    本文根據某靶場的需求背景,通過大量的文獻和資料,分析了現有沖擊波超壓測試的方法和特點,研究和開發了一種能同時測速測壓、適用於不同類型壓阻式傳感器、功能較強的存儲式沖擊波測試系統。
  13. Vehicle model database and virtual proving ground was called by opengvs sdk program

    使用opengvssdk編程工具,實現了對虛擬試驗場景和車輛模型數據庫的調用。
  14. On september 8, 1916, the ordnance office of the army department tested the semi - automatic rifle designed by general liu in nan yuan proving ground, beijing

    1916年9月8日,陸軍部軍械司在南苑試放劉慶恩所製造的新槍。名為自裝槍。
  15. It was applied to the main clutch control of a tracked vehicle, and proving ground test was carried out

    將該控制策略應用於某履帶車輛的主離合器控制,並進行了實車試驗。
  16. Gm daewoo auto & technology opened a $ 100 million proving ground in korea on tuesday, oct. 30

    通用大宇汽車技術公司投資1億美元在韓國建立的測試場上周四( 10月30日)開工建設。
  17. Design and implement of dgps to trajectory measure system in the proving ground

    外彈道測量系統的設計與實現
  18. The whole southern portion of the southern hemisphere is an excellent proving ground for many large - scale meteorological theories

    南半球的整個南部地區是檢驗許多涉及大范圍的氣象理論的好場所。
  19. On the proving ground, the extracted feature points contain the precise displacement between two adjacent frames, thus form a credible basis for the image stabilization

    測試用例表明,該方法檢測到的特徵點能代表兩幀圖像間的運動情況,從而為圖像穩定提供了可靠的基礎。
  20. Tv photoelectric theodolites made up of optics, machine, electron and computer is a complex tracking and measuring instrument. tv photoelectric theodolites used in especial proving ground is a new kind of photoelectric tracking and measuring instrument. tracking precision is a main parameter

    =電視光電經緯儀是集光、機、電與計算機應用技術於一體的大型復雜測量系統,它是廣泛用於特種試驗場的一種新型光電跟蹤測量設備,跟蹤精度是其最重要的的技術指標之一。
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