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asperity

英 [æˈsperəti]

美 [æˈsperəti]

n.  (尤指语言、态度)粗暴,严厉

复数:asperities 

GRE

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.
        1. '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。

      英英释义

      noun

      双语例句

      • "I didn't enquire." answered the doctor with some asperity.
        “我没有问。”医生回答得相当尖刻。
      • Employing the average flow model and asperity contact model, a theoretical analysis for piston ring's lubrication condition has been presented.
        基于平均流量模型和微凸体接触模型,对活塞环-缸套的润滑状态进行了分析。
      • Establishing the physical model, calculation model and wear simulation model of pin-on-disc of the asperity on the wear surface, these models are deduced based on the certain assumptive conditions, the geometrical characteristic of the asperity.
        建立了磨损表面微凸体的物理、计算模型和销盘磨损仿真模型,其模型的建立主要是根据一定的假设条件、微凸体几何特性推导出。
      • A theoretical analysis of asperity contact is conducted for rolling point contact under oil lubrication condition.
        对油润滑条件下椭圆接触滚动表面的粗糙峰接触作了理论分析。
      • Main Bearing Lubrication Analysis Considering Crankshaft Elastic Deformation and Asperity Contact
        考虑曲轴倾斜和摩擦接触的主轴承润滑分析
      • A shallow earthquake asperity model for predicting near field strong ground motions was systematically characterized.
        系统地描述了近场强地震动预测中浅源地震的凹凸体模型特征。
      • 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。
      • 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
      • 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。
      • Answered her mother, with an asperity that she had never permitted to herself before.
        她母亲回答说,语气之严厉,是她以前从来不准自己有的。