As a result, the friction factors of the samples after nitriding fall down and the wear extent decrease comparing with that of original samples. It is obvious that the low temperature nitriding process improve the abrasion-resistance of metal materials.
低温渗氮处理后的试样相比原始试样摩擦系数有所下降，磨损量减少，耐磨性大大提高。
参考来源 - 钢铁表面纳米化处理与低温气体渗氮研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The advantage of deterioration index is that the index makes the monitored equipment's wear extent become more perceptible and more comparable.
这种参数的优点是使被监测对象的磨损劣化程度具有直观性和可比。
Regardless of DC or AC magnetic field, the hard phase in weld metal overlay is fine and distributed "the hexagon" in optimum parameters, then hardness and wear extent in weld metal overlay are higher.
在最佳的磁场参数作用下，无论是直流磁场还是交流磁场，堆焊层中硬质相细小且成“六角形”分布，此时堆焊层金属的硬度和磨损量均达到最佳状态。
I'm personally in favor of erring on the side of over-dressing - but not to the extent that you put on something you would never normally wear.
就个人而言，我比较倾向于穿得隆重点儿——但也别破戒穿那些你正常情况下永远都不会穿的东西。
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