carburized layer depth
英
美
- The depth and microhardness distribution of alumetizing layer obtained on different technical conditions were measured.
测定了不同工艺条件下获得的浸渗层深度和浸渗层显微硬度的分布。
- This has been implications for the specification of case depth for gears.
这一情况已影响到齿轮硬层深度技术条件的确定。