low expansion alloy 中文意思是什麼

low expansion alloy 解釋
低膨脹合金
  • low : adj 1 低的；淺的，矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • expansion : n 1 張開，伸展。2 擴大；擴建；展開；發展。3 廣袤，遼闊。4 擴張物，擴大部分。5 （講題等的）詳述，...
  • alloy : n 1 合金。2 （合金中的）劣等金屬。3 （金銀的）成色，成份。4 〈比喻〉攙雜品。vt 1 合鑄，熔合（金屬...
  1. Abstract : based on the present possessed experimental data of steels with their different major chemical composition, this article formularized the calculation of linear expansion coefficients of fine carbon steels and low alloy constitutional steels through a series of alternate analysis, generalized statistics, curve superimposition and mathematical modeling

    文摘:對優質碳素結構鋼和幾類低合金結構鋼，在現有實驗數據的基礎上，通過迭代分離、綜合統計、圖象分析和數學擬合，得出按鋼的主要化學成分確定其線膨脹系數的計算關系。
  2. Iron - nickel, iron - nickel - cobalt alloy of low expansion

    低膨脹鐵鎳鐵鎳鈷合金
  3. The present situation of investigation on the alloy with high strength and low linear coefficient of thermal expansion and the achieved level are summarized, and some opinions on the further alloy researches are given roughly

    總結了高強度低熱膨脹合金研究的國內外現狀和達到的水平，對高強度低熱膨脹合金將來的研究方向提出了看法。
  4. Aluminum alloy matrix composite has a series of advantages such as low density, high specific strength and specific modulus, high wear resistance, low coefficient of expansion, high coefficient of heat conductivity and high cooling rate

    鋁基復合材料具有密度低、強度和模量高、耐磨損、膨脹系數低、導熱系數高以及散熱速度快等一系列優點。
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