基本信息
文件名称:螺杆真空泵的性能预测的研究外文文献翻译、中英文翻译.doc
文件大小:189.93 KB
总页数:12 页
更新时间:2026-03-20
总字数:约1.85万字
文档摘要
Studyontheperformancepredictionofscrewvacuumpump
Abstract
Pumpingcharacteristicsofthescrewvacuumpumpwereinvestigated.Theaimofthisstudywastoestablishamethodoftheperformancepredictionandawaytodesignthepumpthatsatisfiesspecificrequirements.Theperformancewas