减

• The wind had dropped suddenly and the rain had become a light drizzle .
  风力大减，但仍下着毛毛细雨。
• Names are added to the list of particles but not subtracted .
  把名字填加到元素表上，而不是从表上减掉。
• The natural logarithm of this ratio is called the logarithmic decrement .
  此比率自然对数称为对数的减量。
• I have heard that ten pence a gallon is coming off the price of petrol .
  我听说汽油价格每加仑要减十便士。
• A sound approach to the problem is to minimize the number of parts .
  正确解决这一问题的方法是把零件的数目减至最少。
• The residual value is the observed value at the center minus this average .
  从圆心上的观测值减掉这个平均值，就得到剩余值。
• There had been air raid warning, and the train slowed to thirty miles an hour .
  由于空袭警报已拉响，车速减到每小时三十英里。
• In return, i'll cut your fifteen-year sentence down to what you've served .
  作为报酬，我把你15年的刑期减到目前实际已服的刑期。
• When you subtract two numbers, you subtract a subtrahend from a minuend .
  当你作两个数的减法时，你用一个被减数去减另一个减数。
• There was a well in the yard and piani was getting up water to fill his radiator .
  院子里有口井，皮安尼正在打水装进他的减热器。