[资料书籍] 注射成型原理
P:2009-10-30 17:11:57
1
speed of rotation - 转速,旋转速度 (0) 投诉
P:2009-11-03 10:28:02
2
太简单了吧,,,有点不值
Determination of adhesive and cohesive force by endurance tensile strength after thermal treatment - 热处理后用耐久拉伸强度测定粘附力和内粘聚力测定 (0) 投诉
P:2009-11-03 20:13:13
3
dissipation factor - 耗散因素,损耗因数 (0) 投诉
3