semi-purse net

The technology of semi-solid processing of metals has the advantages of high efficiency, energy saving, net shape fabrication and uniform microstructure and good mechanical properties of products. It is a promising method.

半固态加工技术具有高效、节能、近净形生产以及制成品显微组织细化均匀、力学性能好等诸多优点，是一种很有前途的加工方法。

A Dimensionless Proportional Analysis of Cooling Load for Air Conditioning Engineering The Air Conditioning Engineering Design Using full Fresh Air Ventilation for Great Net Bar in the Semi-tropical Zone

关于空调冷负荷的无因次比例分析华南地区大型网吧湿帘墙降温全新风通风工程设计

A Petri Net Based Semi-formal Approach to Object-Oriented Development

一种基于Petri网的半形式化面向对象的开发方法

Semi-geometry method of determining earthquake origin location in Dalian telemetered seismic net

测定震源位置的半几何方法在大连遥测地震台网中的应用日本防震与大地震