网络释义专业释义
transition metal catalyst 过渡金属催化剂
late transition metal catalyst 后过渡金属催化剂
precious metal catalyst 贵金属催化剂
all metal catalyst 全金属催化剂
alkali metal catalyst 碱金属催化剂
colloidal metal catalyst 胶体金属催化剂
ah non-noble metal catalyst ah型非贵金属催化剂
Former Transition Metal Catalyst 前过渡金属催化剂
双语例句权威例句
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Rare earth perovskite-type oxide catalyst as a substitute for traditional rare metal catalyst has a great potential to purify automotive emission due to good catalytic activity and low cost.
钙钛矿型稀土氧化物催化剂具有较好的催化活性，成本低廉，在替代传统的贵金属催化剂净化汽车尾气方面潜力巨大。
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Transition metal catalyst composition is discussed with emphasis.
重点讨论了过渡金属催化剂的组成。
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A multi metal catalyst for hydrogenation of residue oil was prepared.
介绍了渣油加氢多金属催化剂的研制过程。
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