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词汇
hydrogenating catalyst
释义
hydrogenating catalyst
基本
例句
加氢催化剂
This technology is very useful for decreasing the time of hydrogenation catalyst presulfurization and the equipment eroding as well as pollution.
该工艺对缩短加氢催化剂的预硫化时间,减少调备腐蚀和环境污染,具有非常积极的意义。
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更新时间:2026/11/8 22:17:33