pick up tube 中文意思是什麼

pick up tube 解釋
電視攝像管
  • pick : vt 1 （用鶴嘴鋤等）掘，鑿，挖（洞）。2 （用手指）挖（鼻孔、耳朵等），挑剔（牙齒、骨頭等）。3 摘，...
  • up : adv （superl uppermost ）1 向[在]上，向[在]上面；向[在]被認為處于上方的地方或方面〈如河流的源頭，...
  • tube : n 1 管，筒；顏料管。2 管狀地下隧道；〈口語〉（倫敦的）地下鐵道。3 【炮】炮身；【汽鍋】鍋管；【解...
  1. One part of this paper is the researching of the design and flow of the pick - up tube

    論文的一部分是集流管的設計及內部流動研究。
  2. The design of the pick - up tube accords to the research on the roto - jet pump by other people in china and a new type model is designed

    集流管的設計參照了目前國內對集流管的研究並提出了一種改進型的集流管模型。
  3. The pick - up tube is one of the most important overflowing parts, and its design result will directly influent the efficiency of the roto - jet pump

    集流管是旋噴泵的重要的過流部件，它的設計的好壞直接影響到旋噴泵的效率。
  4. Our country began to introduce this pumps in 1990s. the research on it is very poor now especially on the flow in the pick - up tube and rotating case

    我國從九十年代末開始引進，目前國內對旋噴泵的研究還比較少，尤其是對集流管以及轉子腔內部的流動狀況研究更是一個空白。
  5. All the research on this pump is analysis by synthesis in this paper and many models are designed according to the real condition. the flow in the pick - up tube and rotating case is researched by numerical simulation

    本文綜合了國內對旋噴泵的研究，根據實際工況設計了多種模型並用數值模擬的方法對集流管及轉子腔的內部流動進行了分析研究。
  6. Numerical simulation on the three - dimensional turbulence flow in the pick - up tube is based on reynolds time - average navier - stokes equations. the k - turbulence - closed model is used in this paper. in the near wall area the standard wall function is used

    對集流管的三維粘性紊流模擬計算是建立在雷諾平均的navier - stokes方程的基礎上，紊流封閉模型採用目前工程上應用比較廣泛的模型，在靠近固壁區採用了標準的壁面函數法。
  7. There are two types of collector, the glazed flat - plate collectors which are very efficient in full sun conditions and the vacuum tube collectors which are very sensitive and can pick up solar heat on even clougy days

    這里有兩種裝置，一種是在陽光充足條件下非常有效的玻璃板裝置，一種是非常靈敏的即使在多雲天氣仍可以採集太陽能的真空管裝置。
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