1) wear scar diameter
磨痕直径
1.
The results showed that the wear scar diameter of the hydrogenated diesel could be reduced from 689 μm to below 460 μm when the concentration of additives were more than 200μg/g respectively,and the lubrication of hydrogenated diesel fuel could be meet the requirement of the state standard GB/T 19147—2000 for light diesel oil.
结果表明,在抗磨剂添加量大于200μg/g时,可以使加氢柴油的磨痕直径从689μm下降到460μm以下,可满足轻柴油GB/T19147—2000的要求。
2) diameter of impression
印痕直径
3) impress diameter
压痕直径
1.
This paper introduces the heat-resistant test of insulated materials fixed in the lamp,as well as four common measurements of impress diameter,and makes uncertainty evaluations respectively for the factors that affect the measure results according to the class A and class B uncertainly evaluation method.
本文介绍了对安装在灯具中的绝缘材料进行耐热试验的具体试验过程,给出了4种最常见的压痕直径测量方法,并通过测量试验对影响测量结果的因素按A类不确定度评定方法和B类不确定度评定方法分别进行了评定,试验结果表明,样品灯具中的被检绝缘材料符合标准规定的要求。
4) milling ball diameter
磨球直径
1.
Effect of milling ball diameters on mechanical properties and microsturcture of Ti(C,N)based-cermets was studied.
研究了磨球直径对Ti(C,N)基金属陶瓷组织结构和性能的影响。
5) mill diameter
磨机直径
6) grinding diameter
磨削直径
补充资料：印痕
1.痕迹。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条