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strain
[streɪn] [stren]

  • n. 张力;拉紧;负担;扭伤;血缘
  • vi. 拉紧;尽力
  • vt. 拉紧;滥用;滤去;竭力
  • n. (Strain)人名;(英)斯特兰
  • n. (植物、动物的)品种;种类

网络释义专业释义英英释义

  应变

1应变应变率成像的概念及基本原理1.1应变(Strain,ε)是一物理名词,是指物体受应力后变形能力的反应。心肌应变指的是心肌组织在指定时间内心肌收缩期相对于其原始形状的变形程度。

基于1794个网页-相关网页

 

strain)是指由不同来源分离的同一种、同一亚种或同一型的细菌,也称为该菌的不同菌,如青春型双歧杆菌DM8504等。

基于617个网页-相关网页

  [微] 菌株

时时环境下,第二季度和第四季度的菌株(Strain)大于小学和第三季度lines.

基于428个网页-相关网页

  拉伤

但扭伤和拉伤是两 个完全不同的概念,如扭伤(Sprain)是韧带拉长或撕裂,最常见踝部扭伤,拉伤Strain)是肌腱部分或完全撕裂,最常见是后背拉伤

基于376个网页-相关网页

短语

strain crystallization 应变结晶

volumetric strain [力] 体积应变 ; 体应变

breaking strain 断裂应变 ; 致断应变 ; 破坏应变 ; 裂断应变

linear strain [力] 线应变 ; 线性应变

strain rosette [力] 应变花 ; 应变片花

dynamic strain [力] 动应变 ; 动态应变 ; 动态应变放大器 ; 动态张力

creep strain 蠕动应变 ; 蠕变变形 ; 蠕变应变

shrinkage strain 收缩应变 ; 收缩变形

longitudinal strain [力] 纵向应变 ; 纵向变形 ; 线应变 ; 长轴应变

 更多收起网络短语
  • 菌株 - 引用次数:1354

    All in all, it was suitable for the H99 strain to grow in Yan'an region.

    总体来看,H99菌株适合延安地区生长。

    参考来源 - 猴头菇菌株的品比试验—《天津农业科学》—2009年第6期—龙源期刊网
    品种 - 引用次数:121

    It is necessary to secreen the strain of Chinese Cabbage, which grows fast in low temperature during its seeding period.

    所以筛选大白菜低温条件下从播种到八九片叶采收,生育期短、生长速度快的品种成为需要。

    参考来源 - 苗期食用大白菜耐低温鉴定方法的研究
    品系
  • 应变 - 引用次数:2346

    With theincrease of temperature, the creep strain increase and the steady state creep strain rateincreases accordingly.

    随着温度的增加,蠕变应变增大,稳态蠕变应变率也相应增大。

    参考来源 - 岩石类材料粘弹塑性损伤本构模型及其应用
    适应性 - 引用次数:7

    Using these parameters triaxial test stress-strain curveof other confming pressure is calculated. Comparing the results calculated by this model withtest data the valid of this model is verified.

    再用得到的模型参数计算了其它围压下的三轴试验曲线,与实际的试验曲线比较表明模型有较好的适应性

    参考来源 - 考虑颗粒破碎的粗粒土本构模型
  • 菌种 - 引用次数:8

    This bacterial specie is gram-negative and rod-shaped, judged by Gram strain.

    经革兰氏染色观察,可判断该菌为革兰氏阴性菌,菌种的形状为短杆状。

    参考来源 - 中等嗜热菌的选育及其浸矿研究
  • 劳损 - 引用次数:52

    参考来源 - 磁共振成像对腰肌劳损腰痛的诊断价值
    品系 - 引用次数:16

    And heritability of deltamethrin resistance of TZ-D strain is low(h2=0.016).

    TZ-D品系对溴氰菊酯的抗性遗传力为较低(h2=0.016)。

    参考来源 - 家蝇的抗性选育及溴氰菊酯抗性品系适合度的相关研究
  • 品种 - 引用次数:7

    参考来源 - 家蚕系统进化的SSR
    菌株
    毒株
    品系
    张力
    应变
    菌株;系
    品系;应变;毒株
  • 菌株 - 引用次数:541

    Strain Y7 screened with higher activity was used to produce lipase.

    以筛选出的活性较高菌株Y7生产脂肪酶。

    参考来源 - 可催化生产生物柴油脂肪酶产生菌的筛选及其培养条件研究
    品系;应变
  • 拉力
    应变
  • 紧张 - 引用次数:32

    In recent years, the strain and conflict of the judicature and media caused extensive concern of the academic circles.

    近年来,司法与传媒的紧张与冲突引起了学术界的广泛关注。

    参考来源 - 司法与传媒:在冲突中寻求平衡
  • 拉紧
  • 应变
    菌株
  • 应变
    形变
  • 应变
  • 应变

·2,447,543篇论文数据,部分数据来源于NoteExpress

strain

  • n.
    • (physics) deformation of a physical body under the action of applied forces
    • difficulty that causes worry or emotional tension

      "she endured the stresses and strains of life"

      同义词: stress

    • a succession of notes forming a distinctive sequence

      同义词: tune melody air melodic line line melodic phrase

    • (psychology) nervousness resulting from mental stress

      "his responsibilities were a constant strain"; " the mental strain of staying alert hour after hour was too much for him"

      同义词: mental strain nervous strain

    • a special variety of domesticated animals within a species

      "he created a new strain of sheep"

      同义词: breed stock

    • (biology) a group of organisms within a species that differ in trivial ways from similar groups

      "a new strain of microorganisms"

      同义词: form variant var.

    • a lineage or race of people

      同义词: breed

    • injury to a muscle (often caused by overuse); results in swelling and pain
    • the general meaning or substance of an utterance

      同义词: tenor

    • an effortful attempt to attain a goal

      同义词: striving nisus pains

    • an intense or violent exertion

      同义词: straining

    • the act of singing

      同义词: song

  • v.
    • to exert much effort or energy

      "straining our ears to hear"

      同义词: strive reach

    • test the limits of

      同义词: try stress

    • use to the utmost; exert vigorously or to full capacity

      "Don't strain your mind too much"

      同义词: extend

    • separate by passing through a sieve or other straining device to separate out coarser elements

      同义词: sift sieve

    • cause to be tense and uneasy or nervous or anxious

      同义词: tense tense up

    • become stretched or tense or taught

      "the rope strained when the weight was attached"

      同义词: tense

    • remove by passing through a filter

      同义词: filter filtrate separate out filter out

    • rub through a strainer or process in an electric blender

      同义词: puree

    • alter the shape of (something) by stress

      同义词: deform distort

以上来源于: WordNet

 柯林斯英汉双解大词典 

strain /streɪn/ CET4 TEM4 ( straining, strained, strains )

  • 1. 

    N-VAR If strain is put on an organization or system, it has to do more than it is able to do. 压力

    例:

    The prison service is already under considerable strain.

    监狱系统已受到很大的压力。

  • 2. 

    V-T To strain something means to make it do more than it is able to do. 使受到压力

    例:

    The volume of scheduled flights is straining the air traffic control system.

    定期航班的数量使空中交通控制系统受到压力。

  • 3. 

    N-UNCOUNT Strain is a state of worry and tension caused by a difficult situation. 压力 [also N in pl]

    例:

    She was tired and under great strain.

    她疲倦且处于巨大的压力之下。

  • 4. 

    N-SING If you say that a situation is a strain, you mean that it makes you worried and tense. 负担

    例:

    I sometimes find it a strain to be responsible for the mortgage.

    我有时发现偿还抵押借款是个负担。

  • 5. 

    N-UNCOUNT Strain is a force that pushes, pulls, or stretches something in a way that may damage it. 压力

    例:

    Place your hands under your buttocks to take some of the strain off your back.

    把双手放在臀部下面,以减轻一些背部压力。

  • 6. 

    N-VAR Strain is an injury to a muscle in your body, caused by using the muscle too much or twisting it. 损伤; 扭伤

    例:

    Avoid muscle strain by warming up with slow jogging.

    通过慢跑热身避免肌肉损伤。

  • 7. 

    V-T If you strain a muscle, you injure it by using it too much or twisting it. 损伤; 扭伤

    例:

    He strained his back during a practice session.

    他在一次练习课上扭伤了背部。

  • 8. 

    V-T If you strain to do something, you make a great effort to do it when it is difficult to do. 努力做

    例:

    I had to strain to hear.

    我不得不努力地听。

  • 9. 

    V-T When you strain food, you separate the liquid part of it from the solid parts. 过滤

    例:

    Strain the stock and put it back into the pan.

    滤出原汤,然后把它放回平底锅。

  • 10. 

    N-COUNT A strain of a germ, plant, or other organism is a particular type of it. 类型; 品种

    例:

    Every year new strains of influenza develop.

    每年都有新的流感类型出现。

词组短语同近义词同根词词语辨析

strain rate 应变速率;应变率;变形速度

strain energy 应变能

strain at something ◎使劲拉某物;使劲做某事;努力争取 , ◎对某事觉得难以接受,对某事顾虑重重  

plane strain 平面应变;平面变形

strain distribution 应变分布

plastic strain 塑性应变

strain gauge 应变仪;[机]变形测量器

strain field 应变场

shear strain 剪切应变

strain hardening 机械(加工,应变)硬化

strain at 紧拖;难以接受

axial strain 轴向应变

strain gage 应变计;电阻丝应变仪

tensile strain 拉伸应变;抗拉应变

muscle strain 肌肉拉伤;肌肉劳损

strain test 应变试验;品种试验

bacterial strain 菌株

strain amplitude 应变幅度

small strain 微小应变

without strain 毫不费力地,自然地  

  更多收起词组短语

词根: strain

adj.

strained 紧张的;勉强的;牵强附会的;滤过的

n.

strainer 过滤器;松紧扣;用力拉的人,拉紧者

v.

strained 使紧张(动词strain的过去式和过去分词)

  pressure, strain, stress, tension

这组词都有“压力,重压,紧张”的意思,其区别是:

pressure 在科学上,指单位面积上所受到的压力。用于引申时,指某事物所产生的压力或影响力等。

strain 指某人为克服外力界压力而造成的身心和情绪等方面的压抑。用于物时,指任何力或合力作用于一个物体上面造成的应变。

stress 侧重指承受外来的压力,也指由于某种原因而引起的心理、生理或情绪上的紧张。

tension 多指因关系不好或其它原因而出现的紧张状态,也指某物被过度伸展的程度或状态。

以上来源于网络

双语例句原声例句权威例句

  • There are signs of strain.

    现在紧张迹象

    www.ecocn.org

  • What not only requests the specialized knowledge to be more, scene strain capacity , with various quality.

    不仅要求专业知识更多现场应变能力多方面素质

    danci.911cha.com

  • However, anomalies and dysfunctions of the spine can reduce its capacity to resist strain .

    然而反常事物背骨官能不良减少能力抵抗紧张

    danci.911cha.com

更多双语例句
  • Meanwhile,expedited efforts are going forward on several continents to develop an effective vaccine for the new strain of influenza.

    VOA: standard.2009.04.30

  • So even though he's very closely connected to the legacy of avant-garde modernism, he's also connected to a social realist strain, the naturalist strain.

    虽然怀特,与前卫现代主义的传承,有千丝万缕的关联,但他仍具有现实主义。

    耶鲁公开课 - 1945年后的美国小说课程节选

  • So, we have a problem here if we're thinking about keeping things at the lowest energy, so there's a lot of ring strain in the system.

    现在有个问题,我们考虑要把能量降到最低,所以环上有许多应力。

    麻省理工公开课 - 化学原理课程节选

更多原声例句
  • One strain of virus then infects all cells, producing a soup full of virus.

    FORBES: Broken Eggs

  • "You need a different strain for grease than you do for gelatin, " he explains.

    FORBES: Germ Warfare

  • Surging commodity prices courtesy of Benjamin Bernanke have placed tremendous strain on the margins of producers.

    FORBES: Don't Fight The Fed

更多权威例句

词组短语

strain rate 应变速率;应变率;变形速度

strain energy 应变能

strain at something ◎使劲拉某物;使劲做某事;努力争取 , ◎对某事觉得难以接受,对某事顾虑重重  

plane strain 平面应变;平面变形

strain distribution 应变分布

plastic strain 塑性应变

strain gauge 应变仪;[机]变形测量器

strain field 应变场

shear strain 剪切应变

strain hardening 机械(加工,应变)硬化

strain at 紧拖;难以接受

axial strain 轴向应变

strain gage 应变计;电阻丝应变仪

tensile strain 拉伸应变;抗拉应变

muscle strain 肌肉拉伤;肌肉劳损

strain test 应变试验;品种试验

bacterial strain 菌株

strain amplitude 应变幅度

small strain 微小应变

without strain 毫不费力地,自然地  

  更多收起词组短语
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