It provided a safety pressure controlling method in the condition of continuously gas injection of parasitical pipe (temporary casing) gas charging approach.
并给出了寄生管(临时套管)充气方式连续注气条件下的安全控压方法。
It provided a safety pressure controlling method in the condition of continuously gas injection of parasitical pipe (temporary casing) gas charging approach.
并给出了寄生管(临时套管)充气方式连续注气条件下的安全控压方法。
应用推荐