impede

• One shouldn't impede other 's progress .
  一个人不应该妨碍他人进步。
• The muddy roads impede our journey .
  我们的旅游被泥泞的道路阻挠了。
• They also impede backmixing of sand .
  同时也可防止砂子的返混。
• Memory, in point of fact, is impeded by the body .
  事实上，记忆受到身体的阻碍。
• Both humification and decomposition are impeded .
  腐殖化过程与分解过程均受到抑制。
• Their action is impeded by interionic attraction .
  它们的活动被离子间的引力所制约。
• It was intended to impede the apprehension of the person .
  它旨在妨碍对该人的拘押的。
• Temporary supports would have impeded navigation in the channel .
  临时支架将妨碍河道航运。
• High packing density greatly impedes the cooling of the array .
  高存贮密度很不利于阵列的散热。
• Severe steric effects at the reactive carbon would impede the substitution .
  大的立体效应阻止在碳上的取代。