substance transfer

英 美
  • 物质传递
  • substance n.实质;物质;财产;内容;重要性
  • transfer v.转移;调任;转乘n.迁移;移动;换车;汇兑
    1. The basic Principle of mass transfer of all kinds in compounds and the test mathods of determining diffusivity and permeability at every condition were introduced in this paper.
      介绍了在橡胶中各种物质传递过程的基本原理,以及在各种条件下测定扩散和渗透性能的试验方法。