催化剂

催化剂的英文翻译

基本释义

• catalyst
• catalytic agent
• reaction accelerator
• activator
• promoter
• catalyzer
• katalyst
• catalyser
• catalyzator
• accelerator
• accelerant
• catalizer
• accelerating agent

参考释义

催化剂 [cuī huà jì]

• - catalytic agent; catalyzer; catalysator; catalyzator; catalyst
• 短语
  催化剂沉降器catalyst settler
  催化剂除氧法Deoxo method
  催化剂床catalyst bed
  催化剂堆密度catalyst bulk density
  催化剂钝化catalyst passivation
  催化剂还原catalyst reduction
  催化剂结构catalyst structure
  催化剂冷却器catalyst cooler
  催化剂漏斗catalyst hopper
  催化剂汽脱{化工} catalyst stripping
  催化剂失活catalyst deactivation
  催化剂室catalyst case
  催化剂寿命catalyst life
  催化剂塔catalyst tower
  催化剂体积catalyst volume
  催化剂调变catalyst modification
  催化剂选择性{化} catalyst selectivity
  催化剂循环catalyst circulation
  催化剂预处理catalyst pretreatment
  催化剂原catalysagen
  催化剂载体catalyst carrier; catalyst support
  催化剂再生catalyst reactivation; catalyst recovery
  催化剂中毒catalyst damage; catalyst poisoning
  催化剂重量catalyst weight

催化剂的用法和样例：

例句

1. 生物催化剂能在活的体内产生化学反应或改变生物体内化学反应速度的物质，尤指酶；生物化学催化剂
   A substance, especially an enzyme, that initiates or modifies the rate of a chemical reaction in a living body; a biochemical catalyst.
2. 胞色细胞任何一类含铁的蛋白质，在细胞呼吸中作氧化反应重要的催化剂
   Any of a class of iron-containing proteins important in cell respiration as catalysts of oxidation-reduction reactions.
3. 氢化裂解将石油的含氢分子分裂成更简单的分子（象汽油和煤油的分子）的过程，此分裂过程是在加催化剂及高压氢气的条件上进行的
   A process by which the hydrocarbon molecules of petroleum are broken into simpler molecules, as of gasoline or kerosene, by the addition of hydrogen under high pressure and in the presence of a catalyst.