[ 复数 strains 第三人称单数 strains 现在分词 straining 过去式 strained 过去分词 strained ]
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。
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如按抗原结构不同而分为不同的血清型,按生化反应和其他生物学性状不同而分为不同的生物型(biotype)等。 株(strain):来自不同来源的同一菌种的细菌称为该菌的不同菌株,如从不同的肺结核患者痰液中分离出10种结核杆菌,即为10株结核杆菌。
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菌株(Strain):同种不同来源的单一分离体后代组成的微生物纯培养物。 巴氏灭菌法(pasteurization):亦称低温消毒法,冷杀菌法,利用较低的温度...
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李明被动找到教练组说本人大腿拉伤(Strain)可以无法竣工角逐。无法明晰李明(Li Ming)是若何拉伤的,也不明了当时的队医是干什么吃的,自身的主力拉伤不行出席竞争,队医却不...
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Strain gauge 应变片 ; 应变计 ; 应变仪 ; 应变规
The Andromeda Strain 人间大浩劫 ; 天外来菌 ; 仙女座菌株 ; 天外病菌
strain theory 紧张理论 ; 应变理论 ; 张力学说 ; 压力理论
The Strain 血族 ; 第二季 ; 嗜血菌株 ; 劳累
tensile strain 拉张应变 ; 张应变 ; 拉伸变形
plane strain [力] 平面应变 ; 倒角应力
Axial strain [力] 轴向应变 ; 轴应变 ; 纵向应变 ; 轴相应变
strain ageing 应变老化 ; [力] 形变时效 ; 天然时效
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·2,447,543篇论文数据,部分数据来源于NoteExpress
"she endured the stresses and strains of life"
同义词: stress
"his responsibilities were a constant strain"; "the mental strain of staying alert hour after hour was too much for him"
"he created a new strain of sheep"
"a new strain of microorganisms"
同义词: breed
同义词: tenor
同义词: straining
同义词: song
"straining our ears to hear"
"Don't strain your mind too much"
同义词: extend
"the rope strained when the weight was attached"
同义词: tense
同义词: puree
以上来源于: WordNet
N-VAR If strain is put on an organization or system, it has to do more than it is able to do. 压力
The prison service is already under considerable strain.
监狱系统已受到很大的压力。
V-T To strain something means to make it do more than it is able to do. 使受到压力
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。
N-UNCOUNT Strain is a state of worry and tension caused by a difficult situation. 压力 [also N in pl]
She was tired and under great strain.
她疲倦且处于巨大的压力之下。
N-SING If you say that a situation is a strain, you mean that it makes you worried and tense. 负担
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。
N-UNCOUNT Strain is a force that pushes, pulls, or stretches something in a way that may damage it. 压力
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。
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
Avoid muscle strain by warming up with slow jogging.
通过慢跑热身避免肌肉损伤。
V-T If you strain a muscle, you injure it by using it too much or twisting it. 损伤; 扭伤
He strained his back during a practice session.
他在一次练习课上扭伤了背部。
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
I had to strain to hear.
我不得不努力地听。
V-T When you strain food, you separate the liquid part of it from the solid parts. 过滤
Strain the stock and put it back into the pan.
滤出原汤,然后把它放回平底锅。
N-COUNT A strain of a germ, plant, or other organism is a particular type of it. 类型; 品种
Every year new strains of influenza develop.
每年都有新的流感类型出现。
The rope broke under the strain.
绳子给拉断了。
The wall collapsed under the strain.
墙壁因承受不了重压而坍塌了。
我不得不努力地听。
"The quality of mercy is not strain'd It droppeth as the gentle rain from heaven Upon the place beneath;
VOA: special.2011.06.06
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。
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。
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