“precious metal catalyst”的概念、定义、翻译、参考文献-科学参考

单词	precious metal catalyst
释义	precious metal catalyst Encyclopedia 理学贵金属催化剂释 precious metal catalyst贵金属催化剂改变燃料电池化学反应速度而本身又不参与反应的贵金属（铂、钯、铑、银、钌等）材料。其中铂、铑应用最广。
随便看	refrigeration standard after forging refrigeration storage refrigeration system accessories refrigeration unit performance evaluation refrigerator refrigerator ship refrigerator with compressed gas refringence refringency refueling refueling and defueling system refueling cycle refueling period refueling platform refueling pod refuge chamber refugee Refugees refuge floor(room) refuge signal refuge strategy refusal refusal rate refusal to deal refuse collecter

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