The plastic injection machine is the main equipment of plastic moulding , its technical parameter and performance are closely related with the plastic property and its moulding technology.
注塑机是注塑成型的主要设备，注塑机的技术参数和性能与塑料性质和注塑成型工艺有着密切的关系。
This paper introduced the manufacturing process of bore bit warm extrusion technology, main technological parameter and mold design process.
绍了钎头温挤成型工艺的研制过程、主要工艺参数的确定及模具设计过程。
This paper summarized the main parameter designing method of pre-stressed anchorage in coal mine and the construction technology of single sheaf resin-gluing anchorage.
本文综合介绍了矿用预应力锚索主要参数设计方法和单束树脂锚固锚索的施工工艺。
应用推荐