asperity
英 [æˈsperəti]
美 [æˈsperəti]
n. (尤指语言、态度)粗暴，严厉
复数：asperities
BNC.39626 / COCA.36349
牛津词典
noun
- （尤指语言、态度）粗暴，严厉
the fact of being rough or severe, especially in the way you speak to or treat sb
柯林斯词典
- N-UNCOUNT （语气的）急躁，粗暴，严厉
If you say somethingwith asperity, you say it impatiently and severely.- 'I told you Preskel had no idea,' remarked Kemp with some asperity.
“我告诉过你普雷斯克毫不知情的，”肯普颇为不耐烦地说道。
- 'I told you Preskel had no idea,' remarked Kemp with some asperity.
英英释义
noun
- harshness of manner
- something hard to endure
- the asperity of northern winters
双语例句
- The slip distributions of 29 shallow earthquakes were selected to characterize a shallow earthquake asperity model for predicting near field strong ground motion.
选择了29个浅源地震的滑动分布，用来研究近场强地震动预测中浅源地震的凹凸体模型特征。 - Mrs tremaine, wrought up, could resist an unusual asperity.
屈里曼太太被惹上气来，忍不住尖锐地顶她一句。 - The shear strength increases with the increasing first-order and second-order asperity heights and normal stress.
节理剪切强度随着一阶和二阶起伏度及法向应力的增大而增大； - An empirical Green function approach with asperity model considered
考虑凹凸体理论的经验格林函数方法 - With the increasing ratio of second-order asperity height to first-order asperity height, shear strength first increases and then decreases.
随着二阶起伏度与一阶起伏度比值的增大，剪切强度先增大后降低。 - "I didn't enquire." answered the doctor with some asperity.
“我没有问。”医生回答得相当尖刻。 - The establishing methods of physical model and mathematic model of the contact characteristics of surface asperity for pin-on-disc sliding wear were designed, and the testing simulation model of pin-on-disc sliding wear was deduced from the wear debris produced by the asperity contact.
以销盘滑动磨损为研究对象，建立了表面微凸体接触特性的物理模型和数学模型，由微凸体接触产生的磨屑推导出销盘滑动磨损仿真模型。 - At such contacts the scale can slide up the asperity, so that the retched mechanism is not operative.
在这种接触中，鳞片能滑过对方的粗糙表面，所以棘轮机理不起作用。 - The hydrodynamic governing equation was derived based on the average flow model of Patir-Cheng and the contact factor of Weibull asperity height distribution.
推导出摩擦副的流体润滑控制方程，将复杂的啮合过程映射到一维润滑问题下进行求解。 - Although lubricating fluid is present, conditions of operation do not permit complete surface separation and some asperity contact will occur.
虽然目前液体润滑油在运行的过程中不能完全实现的金属表面分离，一些严重的摩擦还是会出现。