力学

• The greek initiated the science of mechanics .
  希腊人开创了力学这门科学。
• We shall not digress into the history of mechanics .
  我们不去深考力学的历史。
• This mechanization is not entirely realistic .
  这个力学化情况并不是完全真实的。
• This is the mechanical basis of the photoelastic method .
  这是光弹性方法的力学基础。
• There are two systems of units in common use in mechanics .
  在力学中通用两种单位制。
• Systems in mechanical equilibrium have a common pressure .
  成力学平衡的体系压力相同。
• The certainties proclaimed by newton mechanics are illusory .
  由牛顿力学所表明的确定性是一种错误。
• Length and time are two of the indefinables of mechanics .
  所以长度与时间是力学中两个无法定义的量。
• Almost overnight, the field of wave mechanics was born .
  几乎是在一夜之间，波动力学这个学科就诞生了。
• The new knowledge of mechanics led to the better design of machines .
  力学的新知识促使设计出更好的机器。