音标:[.kætә'litik] ; 柯林斯词典等级:1 级;
a. 催化的
[医] 催化的
a. relating to or causing or involving catalysis

词性分布:
形容词100%

catalytic的用法和样例:

例句

用作形容词(adj.)
  1. It is known as catalytic cracking.这就是所谓的催化裂化。
  2. Many other important catalytic parameters were deduced.可以推导出很多其它重要的催化参数。

词汇搭配

  • catalytic converter(汽车等的)催化式排...
  • catalytic oxidation催化氧化
  • catalytic cracking催化裂化
  • catalytic activity催化活性
  • catalytic action催化
  • catalytic reforming催化重整
  • catalytic cracker催化裂化装置...
  • catalytic coking催化焦化
  • catalytic decomposition催化分解
  • catalytic reduction催化还原
  • catalytic agent催化剂
  • catalytic subunit催化亚单位,催化亚基...
  • catalytic poison催化剂毒物
  • catalytic hydrogenation催化氢化
  • catalytic reactor催化反应器
  • catalytic process催化过程
  • catalytic conversion催化转化
  • catalytic chromatography催化色谱
  • catalytic combustion催化燃烧
  • catalytic reaction催化反应

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(519) / 评论(0) 分类 2006年NPR美国国家公共电台

Volkswagen has devised a new catalytic converter that could fix the majority of the cars in the US affected by the diesel emissions scandal, as details emerge of its attempts to satisfy regulators. 大众汽车(Volkswagen)设计出一种新的催化转

发表于:2019-02-08 / 阅读(459) / 评论(0) 分类 英语新闻
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