specific

• He also speaks strongly against any specific effect of ammoniumion .
  他也强烈否定氨离子的任何特殊作用。
• The president could not be awakened without his specific authorization .
  没有他的明确授权不得叫醒总统。
• Curves of constant specific impulse are traced inside the triangle .
  比冲为常数的曲线则画在三角形内部。
• A certain sociability degree is a specific character of most plants .
  特定的群集度是多数植物特有的特征。
• The quantity of water that can be drained out is called the specific yield .
  能够抽出的水量称之为单位给水量。
• Competence is the authority of a court to deal with specific kinds of matters .
  权限是法院处理特殊事务的权力。
• In specific acid catalysis, the undissociated acids do not contribute .
  在特殊的酸催化中，不离解的酸不起作用。
• The division of labour is clear-cut , everyone is charged with specific responsibilities .
  分工明确，各有专责。
• At several specific times of a year, great meteor showers occur .
  在一年的几个特定时间里，会发生大规模的流星雨。
• She says she will come , but i can not nail her down to a specific time .
  她说她来，我却无法让她说出确切的时间。