... 塑料处理机 plastic proce ing machine; plastic processing machine 塑料热处理heat treatment of plastic 磷化处理， 磷酸铁被膜防锈 coslettise ...
双语例句
1
The machinability of 718 plastic die steel after different heattreatment was studied and the main influence factors was discussed.
对718塑料模具钢经过不同工艺热处理后的加工性能进行了研究，分析了影响其加工性能的主要因素。
2
After annealing heattreatment, the yield strength of the steel plate reduces to the level of Q195 and the plastic performance has greatly been improved.
经退火热处理，钢板屈服强度降低到Q 195水平，塑性性能也有较大改善。
3
Plastic deformation and heattreatment were carried out in the A356 casting sample and the effect ofplastic deformation on the structures and properties of A356 was investigated.