随着人们对丝条质量包括级别和均匀性方面的要求不断提高，仅通过控制生产速度来降低生产成本失去了重要意义。
Increasing demands on the yarn properties both in terms of level and uniformity make the factor production speed as a universal remedy for cost reduction lose significance.
具有孔径小、气流分布均匀，传氧效率高、耐腐蚀、刚性强，成本低、寿命长等优点。
It has advantages of pore size, air-distribution uniformity, high oxygen-transfer efficiency, anti-corrosion, high rigidity, low cost, and long service life etc.
主要研究内容和结果如下：研究了环氧树脂与金属均匀混合粉末作为sls成型材料，这种粉末有制备简单，成本低，成型性好的优点。
The main research contents and results are as follows: Epoxy resin and metal powder are averagely mixed as SLS material which is very easy to produce with low cost and good forming property.
应用推荐