记作业>英语词典>asperity翻译和用法

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

      • Most instrument ball bearing applications introduce a lubricating fluid to the contacts with the ideal goal of achieving complete surface asperity separation.
        绝大多数的滚珠轴承应用流体润滑剂来实现完全隔离表面粗暴接触(摩擦)的理想目标。
      • '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。
      • 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。
      • The serpent, twisting his scaly body in a huge coil, raised his head so as to overtop the tallest trees. At such contacts the scale can slide up the asperity, so that the retched mechanism is not operative.
        那头蛇盘起长满鳞片的身躯,把头举过了最高的树。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。
      • 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。
      • At present, goggles myopic lens into the surface of the mirror and asperity absolutely flat mirror the two major types.
        目前近视泳镜的镜片分为表面微凸镜面和绝对平面镜面两大类型。
      • 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;
      • 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。
      • In this paper, we have studied the slip-weakening instability on a finite and vertical strike-slip fault with asperity.
        本文研究了有限长度含有单一粗糙面的垂直走滑断层的滑动弱化不稳定性。
      • Bennet, who assured him with some asperity that they were very well able to keep a good cook, and that her daughters had nothing to do in the kitchen.
        她相当不客气地跟他说,她们家里现在还雇得起一个象样的厨子,根本用不到女儿们过问厨房里的事。