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    1. catalytic

      英 [,k?t?'l?t?k] 美[,k?t?'l?t?k]
      • adj. 接觸反應(yīng)的;起催化作用的
      • n. 催化劑;刺激因素

      暢通詞匯低頻詞

      英文詞源


      catalytic (adj.)
      1836, from Latinized form of Greek katalytikos "able to dissolve," from katalyein (see catalysis).

      雙語(yǔ)例句


      1. Governments do, however, have a vital catalytic role in orchestrating rescue operations.
      然而,政府在組織協(xié)調(diào)救援行動(dòng)上確實(shí)發(fā)揮了重要的促進(jìn)作用。

      來自柯林斯例句

      2. The first catalytic converters were called conventional oxidation catalysts.
      最初的轉(zhuǎn)化器叫做常規(guī)氧化催化器.

      來自辭典例句

      3. The air guards the catalytic converter from overload and possible resulting damage.
      空氣防止了催化式排氣凈化器的過載及可能產(chǎn)生的損壞.

      來自辭典例句

      4. It is known as catalytic cracking.
      這就是所謂的催化裂化.

      來自辭典例句

      5. Many other important catalytic parameters were deduced.
      可以推導(dǎo)出很多其它重要的催化參數(shù).

      來自辭典例句