isolation diffusion

基本解释

Objective To determine the effect of diffusion chamber for immune isolation and the proliferation of allogenic hybridoma within diffusion chamber in mice.
目的观察自制细胞扩散匣的免疫隔离作用及匣内异基因瘤细胞的在体生长情况。
Prevention of pollutant diffusion and blockage and isolation of pollution sources are the important measures for the pollution prevention and control of underground environment.
污染防渗、封闭隔离污染源是目前地下环境治理及预防的重要环节。