helium cooling 中文意思是什麼

helium cooling 解釋
氦冷卻
  • helium : n. 【化學】氦。 helium-4 氦4〈氦的最常見同位素〉。
  • cooling : n. ,adj. 冷卻（的）。
  1. Thermal stress analysis of helium cooling lines in control valve box for bepc ssm magnet

    磁體控制閥箱內氦冷卻管線熱應力分析
  2. Mechanics analysis and optimisation for helium cooling panels of bfeb blanket

    包層氦冷屏的結構力學分析與優化
  3. Consequently, the first chip - trap proposal, put forward by a group at the california institute of technology in 1995, involved cooling the entire chip to near absolute zero using a bulky and expensive liquid - helium refrigerator

    所以， 1995年加州理工學院的一個小組首度提出晶片阱的構想，需要用龐大且昂貴的液態氦冷凍機，將整個晶片冷卻到接近絕對零度。
  4. The fluid flow along the cooling passage of scq magnets were compared for both supercritical helium cooling and subcooled liquid cooling. based on the analyses, the supercritical helium cooling scheme was suggested

    模擬冷卻氦流在scq磁體通道中的流動情況，比較了超臨界氦流和過冷氦流這兩種冷卻方式對流道中熱點溫度的影響，為該磁體冷卻方式的確定提供了依據。
  5. Analysis of helium cryogenic cycle for the cooling of cold neutron source

    用於冷中子源系統的氦製冷循環方案分析
  6. The big bang model, which states that almost 14 billion years ago the universe started expanding from a state of extremely high density and temperature, is able to explain galaxy motions, the abundance of hydrogen and helium, and the properties of the cosmic microwave background ( cmb ), the remnant heat from the expanding and cooling gas

    大霹靂模型指出，宇宙于約140億年前自極度高溫、高密度的狀態開始擴張，這理論不但可以解釋星系運動以及宇宙中氫與氦的含量，而且還預測了宇宙擴張時，冷卻中氣體的殘餘熱輻射，也就是宇宙微波背景的各項性質。
  7. Especially, in the filed of high tc superconductor, the technology that the cryocooler directly cool the superconducting system has changed the traditional cooling manner, which adopts the method of low tc fluid helium ' s convection and boiling to exchange the heat. it mainly depends on the cooling manner of conducting heat through the interfacial layer between the material of superconductor and non - superconductor ( such as cu, isolator, etc )

    特別是在高溫超導領域中，由於製冷機直接冷卻技術改變了傳統的靠低溫液氦對流、沸騰換熱的冷卻方式，主要依靠超導材料與非超導材料（如銅、電絕緣材料等）固體間的接觸導熱冷卻方式，固體間界面熱阻成為影響導熱性能的關鍵因素之一。
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