eatalyst

常見例句

• Uses: Used to make petro-chem eatalyst.
  用途：用於作石油催化劑。
• dinuclear neutral nickel eatalyst
  雙核中性鎳催化劑
• supported amorphous alloy eatalyst
  負(fù)載型非晶態(tài)郃金催化劑
• Keywords tert-Butylamine Isobutene H-Y eatalyst tert-Butanol;
  叔丁胺;異丁烯;H-Y催化劑;叔丁醇;
• live eatalyst
  [機(jī)] 新鮮催化劑
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