mould plaster的例句大全

Mica isn't suit to boost up the mould plaster because it will decrease the intensity and sop quotiety, Plaster mould's break intension decline 18.75% and 28.20% when content of mica reach 5%.

云母粉不适合作为模型石膏的增强材料，云母粉降低模型石膏的吸水率和干湿态抗折强度，当云母含量为5%时，其干湿态抗折强度分别下降18.75%和28.20%。

Control Of Surface Quality in Plaster Mould Precision Investment Casting

熔模石膏型精铸铸件表面质量的控制

With the development of the ceramic industry to mechanization and automation, deadliness chink of is become more extrude which include low intensity short life and bad quality. The chief reasons are that unsteadiness quality, more changing reasons of the plaster mould.

随着陶瓷工业逐步向机械化与自动化生产方向的发展，石膏模具强度低、使用寿命短、质量差的致命弱点越来越突出。

research and application of plaster-mould low-pressure casting technology regulation in aluminum alloy casting

铝合金石膏型低压铸造工艺规程的研究与应用

Thermoresistant saggers containing silicon carbide and granular filler were produced through slip casting in plaster mould.

用石膏模浇注法生产出了含碳化硅和粒状填料的耐热匣钵.

After achieving the desired shape, I cast my model in plaster to create a concave mould.

在获得我想要的形状之后，我把我的模型上了石膏，从而创造一个凹面的模具。

The set time of plaster mould by adding additives is almost the same as usual.

添加剂使石膏的凝结时间略有延长，添加剂的加入使石膏模型的吸浆厚度略有减小；