asperities
英 [æsˈpɛrɪtiz]
美 [əˈspɛrɪtiz]
n. (尤指语言、态度)粗暴，严厉
asperity的复数
双语例句
- Undoubtedly, these asperities will have remarkable influence on surface friction and subsurface stress of the contact area.
齿面粗糙峰的存在无疑会对齿面摩擦力和轮齿接触区次表面应力分布产生重大影响。 - Earthquake doublet in Kagoshima, Japan: rupture of asperities in a stress shadow
日本鹿儿岛的地震对：应力影区中的凹凸体破裂 - In this model the rough surface of the contact is idealized as a plane with some asperities. The sticking effect is also considered. The variation of contact resistance with contact force is calculated.
模型将粗糙的触头表面理想化为多微丘结构，并考虑了表面粘连效应，给出了接触电阻与接触力之间的变化关系。 - The size of the peaks, or asperities, depends on the material and the method of surface finishing.
峰或突起的大小与材料和表面抛光方法有关。 - Study on the characteristics of rock failure strain and acoustic emission field for two parallelling faults with the same slip direction including asperities
含障碍体滑动方向相同平行断层失稳破坏应变场、声发射分布特征的研究 - In this paper, a three-dimensional measuring system for surface asperities is described, in which a microcomputer is interfaced to a stylus profilometer.
本文介绍采用触针式轮廓仪与通用微型机相连的表面三维形貌测量系统。 - Merchant thought that minute asperities existed at the chip-tool interface and the fluid was drawn into the interface by the capillary action of the interlocking network of these surface asperities.
Merchant认为：在切屑与刀具接触界面上存在微小的粗粒，切削液通过这些表面的微小粗粒组成连锁的网络的毛细管被吸入到切屑与刀具的接触界面上。 - Based on the interaction of asperities and upper-bound approach a mathematical model for simulation of friction phenomenon between dies and workpiece was proposed.
本文中以刚性微凸体与可变形微凸体的相互作用模拟金属压力加工过程中模具与工件之间的摩擦过程，并用上限法分析所提出的模型。 - The experiments indicated that asperities of roll surface plow and stick to the aluminum strip surface, and lubrication oil film in deformation zone shields surface topography of aluminum strip are the primary reasons of surface damage of cold rolled aluminum strip.
实验发现：轧辊表面微凸体对铝板表面的犁削与粘结作用，以及变形区内润滑油膜对铝板表面形貌的屏蔽作用是冷轧铝板表面损伤的主要原因。 - Far-field body-wave radiation of the fault which contains asperities
含粗糙面断层的远场体波辐射