proportion

• The proportion of the population was going down in the past few years .
  在过去的几年里人口出生率在下降。
• The rate of reannealing is inversely proportion to sequence complexity .
  再退火速度是和顺序复杂性成反比例。
• Her features were thick but in perfect proportion and harmony .
  她的相貌有些粗俗，但各部分之间显得优美和谐。
• A large proportion of the fluorine is vaporized during the concentration process .
  在浓缩过程中大部份氟蒸出。
• Animals contribute a smaller proportion of soil carbohydrates .
  土壤中比较小的一部分碳水化合物是由动物提供的。
• The interfacial shear stress is a constant proportion of the bottom shear .
  交界面的剪力与底部剪力之比是常数。
• A considerable proportion of these were deformed in various ways .
  其中相当一部份的个体，在某一方面是有缺陷的。
• The proportion of thermal energy increases rapidly with increasing temperature .
  随着温度的上升，热能的比例迅速上升。
• He would have been tall if he had legs in proportion to his arms .
  如果他有与手臂相称的两条腿的话，身材一定很高大魁梧。
• That is, the load is dropped off in the proportion to the crack length .
  这就是说，载荷随裂纹长度的增加而按比例地下降。