cryogenic engine 中文意思是什麼
cryogenic engine
解釋
低溫發動機-
In order to convey the cryogenic fluids safely and efficiently in a feeding and transferring system of rocket engine, the precooling of the cryogenic pump system is of necessity and much importance
對于低溫推進劑火箭來說,在發射前對其發動機及增壓輸送系統進行預冷是一項必不可少的重要工作。 -
With the helium as the working gas, we attained 119. 7k the refrigeration temperature of the pulse tube. this is the first time that it enters the cryogenic field using the thermocaoustic engine in china. 2 ) the application of binary noble gas on tadptr after the discuss of the possibility of applying binary noble gas on tadptr, we give the way to calculate the prandtl number of the binary noble gas
混合工質應用於熱聲驅動的脈管製冷機對惰性氣體二元混合工質在熱聲機械中的可能應用進行了探討,給出了混合工質的普朗特數等參數的計算方法,並進行了採用氦-氬混合工質的熱聲驅動脈管製冷機的實驗研究。
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