试压前要先封好盲板，认真检查管路是否连接正确，有无管内堵死现象。
Seal the blind plate and check carefully whether the pipeline is correctly connected and block phenomenon in the pipe before pressure test.
目的研究电击死兔心脏窦房结组织中纤维连接蛋白的表达。
Objective to study the expression of fibronectin in sino-atrial node tissue of died rabbits due to shock.
应用推荐