石油化工高等学校学报
油水井带压作业装置中环形密封胶芯的设计
崔斌,吴应湘,许晶禹
Design of Annular Rubber Seal for t he Oil - Water Well Device Under Pressure Operation
CUI Bin,WU Ying-xiang,XU Jing-yu
石油化工高等学校学报 . 2009, (3): 79 -82 .  DOI: 10.3696/j.issn.1006-396X.2009.03.019