Issues on the Historic Development of Lord Chancellor;
论英国大法官制度的历史流变
In this article, the treatment for the leakage occurred in the vessel flange of the heat exchanging equipment due to the variation of the pressure and temperature was introduced.
本文简要介绍了换热设备大法兰在温度及压力变化情况下发生泄漏后的不同补救措施 ,对于不停车等情况下的消除设备隐患的良好效果。