| 释义 |
asperity æˈSperəti Ｇ
基本英英词源搭配记法近义反义例句Thesaurus例句
n.严酷rigor，severity；粗鲁harshness
Noun:
something hard to endure;the asperity of northern winters harshness of manner来自古法语，源自拉丁语asperitas，派生自形容词asper粗糙的，严酷的，进一步来源未知，同根词极少。现在常用来形容语气或态度的严厉、粗暴。tape asperity磁带不平度
钱博士asper粗糙的、严酷的+ity抽象名词后缀，表性质和状态⇒粗糙，粗暴，严酷，严厉
词源解释来自古法语，源自拉丁语asperitas，派生自形容词asper粗糙的，严酷的，进一步来源未知，同根词极少。现在常用来形容语气或态度的严厉、粗暴。GRE红宝书a无, 非, sper希望－无希望－态度粗暴
a不 + prosperity繁荣→不繁荣，不顺利→艰苦；desperate 绝望，亡命的→亡命徒们的特点是粗糙，粗暴，严酷
a+sper希望+ity→ 无希望→艰苦asper粗糙的、严酷的+ity抽象名词后缀，表性质和状态⇒粗糙，粗暴，严酷，严厉。GRE难词记忆asperity→asper=rough 粗糙的， 粗暴的+ity→粗暴GRE难词记忆asper→spare v.节约→asper→spear n.长矛→词根记忆a无+sper+ity=无希望=不给人希望=粗暴,严厉词根记忆asper粗暴+ ity → 粗暴 ⇒粗鲁近义词 rigor严格rigour严格acidity酸性severity严格hardship艰难grimness严格sharpness锐利sternness严格stringency紧迫severeness严重brusqueness唐突rigorousness严厉astringency收敛性rigourousness严密harshness粗糙的事物
名词100%
用作名词He spoke to the boy withasperity.他严厉地对那男孩讲话。
Theasperityof the winter had everybody yearning for spring.严冬之苦让每个人都渴望春天。
If such additives are used then the chemical activity may not be restricted to theasperitycontacts.如果使用了上述添加剂,化学反应可能就不限于表面粗糙的接触。noun.harshness;bad temper
同义词 acerbity,acrimony,bitterness,crabbiness,crossness,difficulty,disagreeableness,irascibility,irritability,meanness,moroseness,peevishness,roughness,sharpness,sourness,sullenness,tartnesschurlishness
反义词 contentment,courtesy,kindness,politeness,sweetnesscalmness,happiness,mildness
acerbitynoun bitterness of taste
acidity,astringency,mordancy,sourness,tartness
acrimonynoun nasty behavior, speech
acerbity,animosity,antagonism,antipathy,asperity,astringency,belligerence,bitterness,churlishness,crankiness,harshness,ill feeling,ill will,irascibility,malevolence,malice,mordancy,peevishness,rancor,rudeness,sarcasm,spite,tartness,unkindness,virulence
austeritynoun severity
acerbity,asperity,astringence,coldness,exactingness,exactness,formality,formalness,gravity,grimness,hardness,harshness,inclemency,inflexibility,obduracy,rigidity,rigor,seriousness,solemnity,sternness,stiffness,strictness,stringency
bitternessnoun agony
acrimoniousness,anguish,asperity,distress,grievousness,harshness,hostility,mordancy,pain,painfulness,sarcasm,venom,virulence
furynoun anger, wrath
acerbity,acrimony,asperity,boiling point,conniption,energy,ferocity,fierceness,fire,flare-up,force,frenzy,furor,impetuosity,indignation,intensity,ire,madness,might,passion,power,rabidity,rage,rampancy,rise,savagery,severity,slow burn,sore,stew,storm,tempestuousness,turbulence,vehemence,violence
hardshipnoun personal burden
Herculean task,accident,adversity,affliction,asperity,austerity,calamity,case,catastrophe,curse,danger,destitution,difficulty,disaster,discomfort,distress,drudgery,fatigue,grief,grievance,hard knocks,hazard,injury,labor,mischance,misery,misfortune,need,oppression,peril,persecution,privation,rainy day,rigor,rotten luck,sorrow,suffering,toil,torment,tough break,tough luck,travail,trial,tribulation,trouble,uphill battle,vicissitude,want,worry 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。 cnki
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。 cnki
A thermal elastoplastic asperity contact model is investigated, which takes into account the steady-state heat transfer and the asperity distortion due to thermal elastoplastic deformations.
考虑恒定的热传递和热弹塑性变形引起的粗糙峰变形，对多层介质粗糙表面热弹塑性接触模型进行分析。 cnki
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。 okeyen.com
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。 magsci
The Shear Dilatant Effect of Joints Refers to the Increase of Joints' Volume and Thickness Accompanying Shear Displacement as Caused by the Asperity of the Joint Surface.
节理剪切扩容效应意指节理在剪切过程中，由于节理面的起伏不平引起节理体积和厚度增加的作用。 cnki
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； rockmech
The slip distributions of29 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。 dictall
“ I didn't enquire, ” answered the doctor with some asperity.
“我没有问，”医生回答得相当尖刻。 bab
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。 kekenet
Employing the average flow model and asperity contact model, a theoretical analysis for piston rings 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。 dictall
In consideration of coupling wear of profile and asperity, the minimum film thickness increases in a certain worn height. Therefore, the wear of asperity is beneficial to lubrication in this region.
当同时考虑表面轮廓和粗糙度时，在一定磨损高度内，磨损显著增加润滑膜的最小膜厚，从而有利于润滑。 ilib
It is obvious that the asperity size effects on the amplitude spectrum.
粗糙面的大小对振幅谱的影响不显著。 cnki
Recall the attributes of wabi- sabi: asymmetry, asperity, simplicity, modesty, intimacy, and the suggestion of a natural process.
回顾一下 wabi- sabi的特性：不对称，粗糙，简单，朴素，亲切，合乎自然过程的联想。 yeeyan
The distributions of surface height, surface asperity and valley number of various sedan steel plates were analyzed by correlating the surface profile features with the tribological behavior.
通过对典型轿车钢板表面形貌的分析，以形貌与其摩擦学性能的关系为出发点，对粗糙表面、粗糙峰和粗糙谷的分布特性进行了统计分析。 dictall
Then the distributions of the geometrical properties such as roughness, aperture and asperity height were analyzed according to the histogram and the characteristic number of frequency distribution.
再对岩石节理粗糙面的三维几何特性参数诸如表面粗糙度、裂隙张开度和粗糙高度等进行统计分析并计算频数分布的特征数字。 cnki
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。 rockmech
With the increase of wear depth and surface asperity, the electro-magnetic parameters of audio heads change badly until the heads are failed.
随磨损深度和表面不平度的增加，磁头的电磁性能变差直至失效。 cnki |