1) equal scale wear
等比例磨损
2) cut proportion
切磨比例
3) specific wear rate
比磨损率
1.
The research results show that there is a definite relation between the wear coefficient(kα) and the drilling hole life of drill with coating,that is,when kα is less than a certain value the drill will provide higher service life,but there is not a inner relation between the specific wear rate measured by using the pin-on-disc abrasion testing and the drilling hole life of drill with coating.
而用球(销)盘磨损试验法测定的比磨损率则与钻头的钻孔寿命无内在联系。
2.
Excessive aluminium oxide,a strong abrasive,was used to induce the increase of friction coefficient and specific wear rate and the occurrence of over recovery,especially friction coefficient was increased with load,while excessive mixed lubricant containing graphite and antimony trisulphide reduced friction coefficient and specific wear rate.
结果表明,在4种被研究的成分中温和的研磨剂氧化铁黑对与温度有关的摩擦系数的标准偏差影响最大,原因在于其只对冷制动起增摩作用而对热制动没有增摩作用;过多使用强的研磨剂氧化铝会导致摩擦系数和比磨损率增大,出现过恢复,并且摩擦系数随载荷增加;而过多使用混合润滑剂(石墨和三硫化二锑)会减小摩擦系数和比磨损率。
4) equal proportion
等比例
1.
Practice on equal proportional laser treatment of section steel rolls;
型钢轧辊等比例激光表面强化技术与实践
5) equiratio line
等比例线
1.
They are: ①accurately describing the baseline of marginal sea ;②accurately describing the parallel line of baseline of marginal sea; and ③determining the equiratio line.
介绍了如何解决在椭球面上实施海域精确划界所涉及的几个关键问题 ,包括领海基线的准确描绘 ,领海基线平行线的精密展绘 ,等比例线的确定等。
6) proportionate equality
比例平等
1.
Educational equality includes total equality,proportionate equality,nominal equality and substantive equality.
教育平等有完全平等和比例平等、形式平等和实质平等之分。
补充资料：比例
比例
表示数量之间的关系和两个比相等的式子。在医学统计中广泛应用。
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