fixed bed catalyst chamber 固定床催化反应器
The device, reported in the journal Science, uses a standard parabolic mirror to focus the sun's rays into a reaction chamber where the cerium oxide catalyst breaks down water and carbon dioxide.
这种在《科学》杂志里所报道的装置使用一个标准的抛物柱面镜把阳光搜集进一个反应室。在这个反应室里，铈氧化物催化剂可以分解水和二氧化碳。
Based on a thermal model of monopropellant thrust chamber system including its components such as adiabatic frame, catalyst bed, nozzle etc.
建立了单组元发动机推力室系统（包括结构部件如隔热框、催化床、喷管等）的传热模型。
MA FU contains a multi component combustion catalyst, which promotes the removal of engine deposits especially those in the combustion chamber.
马孚是多种成份的燃烧催化剂，用于促进清除引擎积炭、尤其是燃烧室内的积炭。
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