In this paper the test model for a cylinder mixing machine is developed according to the mechanical strength resemble rule.

介绍了圆筒混合机模型建立的原则，由此建立了试验模型。

youdao

In this paper the test model for a cylinder mixing machine is developed according to the mechanical strength resemble rule.

介绍了圆筒混合机模型建立的原则，由此建立了试验模型。

youdao