基础

• They had a sound basis of union .
  他们的结合有着坚实的基础。
• It rendered this assumption infirm .
  它使这个假定基础不稳。
• Upon what do his arguments bottom ?
  他的论据以什么为基础？
• That is the basis of adaptation .
  这就是适应性变化的基础。
• She grounded her pupils well in arithmetic .
  她给自己的学生打下良好的算术基础。
• His research formed the basis of his new book .
  他的研究成果是他这本新书的基础。
• Indeed, we have covered a great deal of ground .
  我们的确涉及到了广泛的基础知识。
• He laid the foundation of the science of bacteriology .
  他为细菌学科学奠定了基础。
• This is the mechanical basis of the photoelastic method .
  这是光弹性方法的力学基础。
• This programmer is designed on a modular basis .
  这程序器是在标准组件的基础上设计的。