chemical decomposition reaction

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[网络] 化学分解反应

网络

双语例句

• Chemical pesticides will gradually degrade due to the decomposition reaction of sunlight after their application.
  化学农药使用后，受到阳光、微生物等的分解作用，农药逐渐降解。
• Multi walled carbon nanotubes ( CNTs) with different diameter, different length, and different graphitized degree were grown by chemical catalytic decomposition of hydrocarbons by using different catalysts, different carbon sources under different reaction and pretreatment conditions.
  采用化学气相沉积法，通过改变催化剂的成分、碳源、反应和后处理条件来制备不同管径、管长、石墨化程度的多壁碳纳米管。
• Chemical pesticides will gradually degrade and their toxicity will disappear due to the decomposition reaction of sunlight in environment, microbe in soil, enzyme in plants and hydrolysis in water after their application.
  化学农药使用后，在环境中受阳光、土壤微生物、植物体内酶系等的分解作用，以及在水中的水解作用，农药逐渐降解而消失毒性。