科研速递论坛

标题: The present state of force prediction models for rotary powered tillage tools [打印本页]

作者: shixiwu 时间: 2013-12-8 11:57
标题: The present state of force prediction models for rotary powered tillage tools
本帖最后由 shixiwu 于 2013-12-8 11:58 编辑

The present state of force prediction models for rotary powered tillage tools
求助链接：http://www.sciencedirect.com/science/article/pii/0022489889900025
下载链接：

作者: 123vs123 时间: 2013-12-8 15:46

欢迎光临科研速递论坛 (http://expaper.cn/)