The vacuum degas unit consists of vacuum degas machine, vacuum pump and acentric pump.

真空脱气机组包括真空脱气机 、 真空泵及离心泵.

There is a non - linear relationship between thermodynamical properties and acentric factors of substances.

本文提出物质的热力学性质和偏心因子之间存在着非线性关系.

But its acentric, inorganization, dynamic structure and route and wireless transmission complicate its application.

但是它的无中心,无组织性, 动态变化的结构和路由,以及无线传输的特点使的它的应用变的非常复杂.

Acentric ingates are used to set on the moving mould and slag-collector is set at the end of ingate and at converging zone of liquid metal from two sides.

选择偏心的分支浇道，并将浇道设置在动模一侧。在浇道的末端和两侧金属液汇集区域分别设置集渣包。