asperities

英 [æsˈpɛrɪtiz]

美 [əˈspɛrɪtiz]

n.  (尤指语言、态度)粗暴，严厉
asperity的复数

双语例句

• The highest temperature of asperities is much higher than that of worn plane, which is one of the main factors in leading to stress graphitization on worn surface.
  摩擦过程中粗糙表面微凸体的最高温度远大于摩擦平面，瞬时的高温和摩擦剪切力的作用使微凸体被应力石墨化。
• Effects of barriers and asperities on seismic moment
  障碍体和凹凸体对地震矩的影响
• Agglomerates of delusterant particles located near the surface of sythetic fibers cause asperities.
  消光剂颗粒集结在合成纤维表面附近，导致表面粗糙。
• 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
• 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。
• Numerical results reveal that the existence of single asperities can lead pressure to change drastically and film thickness to become thin in the vicinity of the asperities.
  结果表明，单粗糙峰造成接触区对应位置油膜压力剧烈变化而膜厚变薄。
• She was oppressed by an abiding sense for the asperities and inequalities of society.
  她深受压抑，长期因社会的冷酷和不公深受困扰。
• The relationship between sliding friction force and contacting condition of rough surfaces was developed according to kinematics and dynamics analysis of two contacting asperities.
  从一对微凸体的接触力学和运动学分析出发，建立了非流体动力润滑条件下粗糙表面滑动摩擦阻力与粗糙表面接触状态间的关系。
• 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。