improvement

• Improvement in terms of trade is limited as competition erodes price .
  由于竞争压低了价格，贸易条件的改善就受到限制。
• Any cost improvement must be translated into an implementation of change .
  任何改善成本的计划都是在不断的改革中实现的。
• Research for improvement of chestnut has been discouraging and encouraging .
  栗树改良的研究工作曾令人失望又曾使人鼓舞。
• Claudio was attentively observing the improvement which time had made in her beauty .
  克劳狄奥仔细留意到她比以前更好看了。
• It has made me to consider improvements in hand as the greatest of nuisances .
  这使我认为亲手去做改造工作是最讨厌不过的事情。
• It all seemed remote but gradually the improvements have been implemented here .
  这一切似乎很遥远，但这里的工作已逐渐得已改进。
• It is a gardener's improvement on the vestal of the forest, the wild cherry .
  它是一个园艺家培养出的森林修女-野樱桃的一个变种。
• Successive improvements and modification led to modern models of high capacity .
  经过不断地改进和完善导致高生产能力的新型装置。
• Large improvements in potential yields of maize have occurred through breeding programmes .
  通过育种使玉米获得了很大的增产潜力。
• His understanding was good, and his education had given it solid improvement .
  他的理解力是好的，而他所受的教育又扎扎实实提高了它。