1) excessive wear
过量磨损
2) over-heating erosion
过热磨损
3) wear process
磨损过程
1.
During the wear process of the clad coatings,the mechanically mixed layer (MML) were formed on the clad coatings when the SiC_p particles asperities cutting against the grinding wheel.
磨损过程中,该熔覆层中的SiCp颗粒微凸体对磨轮的切削产生的切屑,在熔覆层表面形成机械混合层(MML),此机械混合层硬度较高,耐磨性好,使熔覆层在磨损过程中经历了较长距离的磨损孕育阶段,从而改变了铝合金的磨损过程,延缓了中等磨损向严重磨损的转变。
2.
The change rules of the wear rate of rubber under the condition of a line contact in wear process are investigated,it shows that the wear rate of the rubber abrasion during initial stage is increased with the wear travel,after a certain stage the wear rate is constant and reaches to the steady stage of wear.
研究了天然橡胶、丁苯橡胶和丁腈橡胶在线接触条件下磨损过程中磨损率的变化规律，发现橡胶材料在磨损初期的磨损率随摩擦行程增大而增大，到达一定阶段后磨损率保持不变，进入稳定磨损阶段。
4) over wear and tear
磨损过限
5) wear
[英][weə(r)] [美][wɛr]
磨损过程
1.
This paper describes the deficiencies ofseveral popular modeling methods used in the normalwear trend modeling and presents a normal wear trendmodeling method based on Genetic Algorithms (GA).
分析了几种常见建模方法在正常磨损过程趋势建模中的不足,提出了基于遗传算法的正常磨损过程趋势建模方法。
6) over-wearing
过度磨损
1.
Analysis on the causes of over-wearing on cylinder liner of marine engine in a ship;
某轮主机缸套过度磨损原因分析
2.
Through observing and analyzing the fracture of the piston ring with the SEM and the AES,The fracture mechanism of over-wearing on cylinder liner,piston ring and crack piston ring is disscued.
通过对损伤的活塞环断口进行扫描电镜观察和能谱仪分析,并对其燃油进行化验,在此基础上,探讨了气缸套、活塞环产生过度磨损及活塞环折断的机理。
补充资料：对映体过量
分子式：
CAS号：
性质：通常用％e. e.表示。系指两种对映关系的异构体R和S的百分含量之差。对映体过量百分率(％e. e.)=100％=R%-S%。式中，[R]为主要对映体产物的量，[S]为次要对映体产物的量。例如，R和S两对映体重量分别为60和40，则该化合物的对映体过量为20％。
CAS号：
性质：通常用％e. e.表示。系指两种对映关系的异构体R和S的百分含量之差。对映体过量百分率(％e. e.)=100％=R%-S%。式中，[R]为主要对映体产物的量，[S]为次要对映体产物的量。例如，R和S两对映体重量分别为60和40，则该化合物的对映体过量为20％。
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