“催化剂级配”的概念、定义、翻译、参考文献-科学参考

单词	催化剂级配
释义	催化剂级配 Encyclopedia 工学固定床加氢释 catalyst grading催化剂级配在一定原料性质和工艺条件下，将不同功能的加氢催化剂按一定的比例依次装填，以满足产品性质和运转周期要求的技术。是固定床加氢工艺的核心技术之一。
随便看	floating-point representation floating-point system floating-point unit Floating population floating population Floating Population Community floating population in Chinese cities floating potential floating probe floating production storage and offloading floating production,storage and offloading system floating production storage offloading floating pulse floating pump station floating ring floating-ring seal floating rope cage floating search floating seedling floating storage and re-gasification unit floating structure floating table floating torus Floating Weeds floating wharve

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