螺杆压缩机螺杆断裂的失效分析及预防措施
李德念, 覃健波, 刘仁江
Failure analysis and preventive measures of screw fracture in screw compressor
LI Denian, QIN Jianbo, LIU Renjiang
家电科技 . 2021, (zk): 411 -413 .  DOI: 10.19784/j.cnki.issn1672-0172.2021.99.097