科研速递论坛

标题: Studies on the Effect of Pellet Size on Positive Conveying in Helically Groov... [打印本页]

作者: genghis 时间: 2015-4-17 09:25
标题: Studies on the Effect of Pellet Size on Positive Conveying in Helically Groov...

题名	Studies on the Effect of Pellet Size on Positive Conveying in Helically Grooved Single Screw Extruders
链接	http://www.hanser-elibrary.com/doi/abs/10.3139/217.2709

作者: Ferrari 时间: 2015-4-17 09:25
Studies on the Effect of Pellet Size on Positive Conveying in Helically Grooved Single Screw Extruders

作者: wwjjdd 时间: 2015-4-17 09:50
1111111111111

作者: wwjjdd 时间: 2015-4-17 10:04
qqqqqqqqqqq

欢迎光临科研速递论坛 (http://www.expaper.cn/)