1. 首页
  2. 课程学习
  3. 专业指导
  4. PhD thesis

PhD thesis

上传者: 2019-09-09 21:58:22上传 PDF文件 3.62MB 热度 32次
Thepneumatictransportofgranularmaterialisacommonoperationfrequentlyemployedtotransportsolidparticlesfromonelocationtoanotherinchemical,processandagriculturalindustries.Itisenvironmentallyfriendly,flexibleandcanbefullyautomated.Butitmayalsoinvolvehighpowerconsumption,wear,abrasion,blocka
下载地址
用户评论