Internet design and the ground there is nothing special, but due to the larger flow of people, in choosing material, they are advised to use a more wear-resistant material.
基于1个网页-相关网页
In Material Choosing 在原材料选材
PVT represents pressure, velocity and time. Don't calculate single factor in choosing material of bearings.
PVT代表压力、速度和时间，在选择轴承材料时，不能把单个因素分开考虑。
Internet design and the ground there is nothing special, but due to the larger flow of people, in choosing material, they are advised to use a more wear-resistant material.
网吧的地面设计并没有什么特别的要求，但由于人流量较大，在选购材料时，宜使用较为耐磨的材料。
Through choosing the blanking clearance of material in reasonable, just by one die blanking the different thickness of very thin gaskets, the die structure was simple and practical.
通过对材料冲裁间隙的合理选取，只用一副冲模就实现了对厚度不同的超薄垫圈的生产，且模具结构简单、实用。
应用推荐