获得更高的硬度和耐磨损性的翻译：For higher hardness and abrasion resistance 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Higher hardness and wear resistance

For higher hardness and abrasion resistance

Obtains a higher degree of hardness and the wearability

To obtain a higher hardness and wear resistant sexual

For higher hardness and abrasion resistance