数学

• I am behind my class in mathematics .
  我的数学比同班同学差。
• Mathematical knowledge was certain .
  数学知识是确定无疑的。
• I like applied mathematics very much .
  我非常喜欢应用数学。
• He has a mental block about math .
  他一遇到数学问题就糊涂。
• Mathematics and astronomy are cognate sciences .
  数学和天文学是互相关联的科学。
• Tom has made enormous strides in his maths this term .
  汤姆本学期数学大有进步。
• He taught mathematics for many years .
  他教数学很多年了。
• Mathematical models are especially convenient to devise .
  数学模型特别容易设计。
• She got a first in maths at exeter .
  她在埃克塞特大学数学系毕业，获一级荣誉学位。
• In fact, there were no separate mathematical texts .
  事实上没有专门的数学教科书。