算术

• The ordinary numbers of arithmetic and elementary algebra are known as scalars .
  算术和初等代数中普通的数通称纯量。
• A radical is an indicated root of an algebraic or arithmetic expression .
  根式是一个代数或算术表达式的一个确定的根。
• On the whole they taught just a modicum of arithmetic, algebra, and geometry .
  一般说来，它们只教一点算术，代数和几何。
• We derive the addition formulas for sine and cosine from the arithmetic of complex numbers .
  用复数算术推导了正弦，余弦的加法公式。
• The europeans were far more troubled by the disparate states of arithmetic and geometry .
  欧洲人对算术和几何的不同情况是伤过很多脑筋的。
• Arithmetic, geometry, and astronomy were considered the art of the mind and music for the soul .
  算术、几何和天文被看作是心智的艺术和灵魂的音乐。
• Under him i learned to write a good hand pretty soon, but failed entirely in arithmetic .
  在他手下，我很快练就一手好字；但算术糟糕透顶，毫无长进。
• Arithmetic is essential to all the other sciences because they could not exist without it .
  算术对其他各门科学至为重要，因为没有它别的科学就不能存在。
• She was always top in history, top too in arithmetic, literature, german, and french .
  她的历史课成绩总是班上最好的，算术、文学、德语、法语也是班上拔尖的。
• The geometry of the hindus was certainly greek, but they did have a special gift for arithmetic .
  印度人的几何学肯定是从希腊来的，但他们在算术上确有特殊的才能。