英[streɪn] n.压力;品系;应力;张力 v.扭伤;拉紧;滤;损伤 网络应变;紧张;菌株 第三人称单数:strains现在分词:straining过去式:strained 搭配 同义词 adj.+n. great strain,severe strain,nervous strain,constant strain,mental strain v.+n. stand strain,bear strain,strain produce,feel strain,relieve st...
大小写变形:STRAINStrain 词态变化 复数:strains; 第三人称单数:strains; 过去式:strained; 过去分词:strained; 现在分词:straining; 实用场景例句 全部 拉紧 拉伤 用力拉 血统 家族 性格 扭伤 歪曲 紧绷 Their marriage is under greatstrainat the moment. ...
The rope broke under the strain.(绳子给拉断了。) The filming imposed an additional strain on her.(影片拍摄使她承受了额外的压力。) Things are terrible at work and people are cracking under the strain.(工作情况很糟糕,人们因过度紧张越来越吃不消了。) It would strain the link between Spain...
strain 1及物动词:1.拉紧;张紧;绷紧2.尽力使用;使紧张3.使过劳;(因受力或用力过度等而)使损伤,使损坏,使变弱4.过多使用,滥用;过多要求(或指望);曲解,歪曲5.超越...之所及6.【物】使应变7.过滤;滤出;滤掉,滤去8.压紧;紧抱9.【废】强求,榨取不及物动词:1.尽力,努力,使劲2.(因过度用力或受力...
strain 3 of 3 noun (2) 1 : an act of straining or the condition of being strained: such as a : bodily injury from excessive tension, effort, or use heart strain especially : one resulting from a wrench or twist and involving undue stretching of muscles or ligaments back strain...
应变(strain)是连续介质力学中一个非常重要的概念,其是为了定量地描述物体变形(伸缩与扭转)而引入的。一般地,我们需将应变定义为一个无量纲的数,如在一维情况下: ε=L−L0L0,ε′=L−L0L,e=L2−L022L2,ε~=L2−L022L02... . 其中, L 是变形后的长度, L0 是原长。能这样定义应变的前提是变形...
strain 英 [streɪn] 美 [streɪn]n. 压力; 重负; 重压之下出现的问题(或担忧等); 拉力; 张力; 应力; 劳损; 拉伤; 扭伤v. 损伤; 拉伤; 扭伤; 尽力; 竭力; 使劲; 过度使用; 使不堪承受 牛津词典 noun 担忧；焦虑 worry/anxiety 压力；重负；重...
to strain the meaning of a word. to make excessive demands upon: to strain one's luck; to strain one's resources. to pour (liquid containing solid matter) through a filter, sieve, or the like in order to hold back the denser solid constituents: ...
strain 1 (strān) v. strained, strain·ing, strains v.tr. 1. a. To pull, draw, or stretch tight: The heavy load strained the rope. b. Physics To cause distortion of (a body's parts or shape) by applying an external force; deform. 2. To exert, use, or tax to the utmost:...