high-altitude test 中文意思是什麼

high-altitude test 解釋
高空試驗
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • altitude : n. 1. 高，高度；海拔（高度）。2. 【天文學】地平緯度。3. 〈常 pl. 〉高處。4. 高位，高等。5. 【數學】頂垂線，高線。
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. Test amp; amp; research on ehv power transmission in high altitude area

    關于高海拔超高壓輸電技術問題的試驗研究
  2. Test results indicated : with the hoist of altitude, the increase of ice amount and the rise of pollutant, the average flashover voltage reduced. the character exponent generally depends on the insulator profile, ice amount, ice state and pollution severity etc. by means of a high - speed camera, a data acquisition system and high voltage test facilities, a series of the flashover processes on ice surfaces were record. the experimental results form this study and the subsequent theoretical analyses suggested : the thermal ionization of the air in front of an arc root resulted in arc movement ; the electrostatic force had an auxiliary effect of impelling arc propagation ; the electrical

    通過對攝像機、數據採集系統及高壓試驗裝置記錄覆冰絕緣子表面閃絡電弧的發展過程的試驗結果進行理論分析得出：弧根周圍空氣的熱電離導致了電弧的發展，靜電場力對電弧的發展起到了加速作用，電擊穿僅發生在閃絡最終的跳躍階段；通過測量閃絡過程中的放電電壓、泄漏電流、閃絡時間、覆冰水電導率、電弧長度及電弧半徑等參數，得到了不同階段電弧（電弧起弧階段、電弧發展階段及完全閃絡）的發展速度、臨界電弧長度均隨覆冰水電導率的增加而減小。
  3. According to practical test on high - frequency channels of electric lines in different - altitude areas, the thesis discusses and analyses influence on high - frequency channels of electric lines in high - altitude areas, test methods of high - frequency parameters of high - frequency channels of electric lines, theoretical - calculation methods of high - frequency parameters of high - frequency channels of electric lines and required primary factors of parameter design of high - frequency channels of electric lines, theoretically and practically

    通過對不同海拔地區電力線高頻通道的實際測試，從理論和實際上討論分析了電力線高頻通道在高海拔地區的影響，電力線高頻通道高頻參數的測試方法，電力線高頻通道高頻參數的理論計算方法以及電力線高頻通道參數設計需考慮的主要因素。
  4. Method of test data processing for missile used turbojet - part2 : high altitude simulation test

    彈用渦輪噴氣發動機試驗數據處理方法第2部分:高空模擬試驗
  5. The dynamic thrust measure technology for high - altitude simulation test of the attitude control liquid rocket engine was studied in the thesis

    本文研究的是姿控發動機高空模擬試車中的動態推力測試技術問題。
  6. Standard test methods for determining the effects of high altitude on packaging systems by vacuum method

    真空法測定高空對包裝系統影響的標準試驗方法
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