early 15c., "wringing pain in the bowels," from Old French torsion "colic" (early 14c.), from Late Latin torsionem (nominative torsio) "a wringing or gripping," from Latin tortionem (nominative tortio) "torture, torment," noun of action from past participle stem of torquere "to twist, distort, torture" (see torque (n.)). Meaning "act or effect of twisting as by opposing forces" is first recorded 1540s.
torsion 英文释义
1. a tortuous and twisted shape or position;
"they built a tree house in the tortuosities of its boughs"
"the acrobat performed incredible contortions"
2. a twisting force
torsion 双语例句
1. A portable torsion balance is used for weighing.
用一台轻便的弹簧秤称重.
来自辞典例句
2. He used a very sensitive torsion balance.
他利用了一架非常灵敏的扭力天平.
来自辞典例句
3. Sometimes, however, the ability of bars to deform appreciably in torsion is put to good use.
但是, 有时要利用杆件在扭转时具有可观变形的能力.
来自辞典例句
4. The plane problems and the torsion problem are standard fare in solution oriented books on elasticity.
平面问题和扭转问题是弹性问题解法书中的标准内容.
来自辞典例句
5. The discovery well was drilled in 1927 on the basis of magnetic and torsion - balance surveys.
其发现井是1927年根据磁力和扭称测量结果而钻探的.
来自辞典例句
torsion 实用场景例句
The hydraulic powered ram is precisely guided and torsion free within the machine frame.
该液压冲压恰恰是引导和扭转免费机框.
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The combined deformation due to torsion and tension of incompressible rigid viscoplastic circular shafts is analyzed.
分析了不可压缩刚粘塑性圆轴扭转和拉伸的组合变形.
期刊摘选
The plane problems and the torsion problem are standard fare in solution oriented books on elasticity.
平面问题和扭转问题是弹性问题解法书中的标准内容.
辞典例句
A portable torsion balance is used for weighing.
用一台轻便的弹簧秤称重.
辞典例句
Objective : To evaluate the diagnosis and treatment of testicular torsion.
目的: 总结我院对精索扭转的诊治经验.
期刊摘选
In this paper, the application and the mechanism principle of torsion spring overrun clutch are introduced.
介绍了扭簧式超越离合器的应用和机构原理.
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Torsion deformation is the biggest effect factor on elastic limit equivalent stress.
扭转变形是对钢丝的弹性极限等效应力情况影响最大的因素.
期刊摘选
The first two natural frequencies and modes of the torsion and bend are then obtained.
计算得到一阶、二阶整体纵向扭转和弯曲固有频率和相对应的振型.
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Figure 4. Malrotation with midgut olulus showing torsion around the narrow mesenteric stalk.
图4伴有中肠扭转的旋转不良显示扭转是沿着狭窄的肠系膜蒂.
期刊摘选
The static measurement includes weight, center of gravity, static lead lag, bending stiffness and torsion stiffness.
静态测量包括重量, 重心, 静前沿滞后, 弯曲钢度,和扭区钢度.
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Methods: A retrospective analysis of clinical material was made about 38 cases of ovarian cyst torsion.
方法: 对38例卵巢囊肿蒂扭转患者的临床资料进行回顾性分析.
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The method presented can reduce the drive voltage of torsion beam switch.
优化设计了光开关结构,提出了一种降低扭臂式结构光开关驱动电压的方法.
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Testicular torsion is the twisting of a testicle on its spermatic cord.
睾丸扭转是指睾丸在精索(长轴)上的扭转.
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The torsion bar suspension is molded into the chassis sides.
这句看不懂)底盘上还有扭杆式悬挂的细节.
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Remanufacturing test on a torsion bar shows that the system is feasible.
对某车辆的扭力轴进行了试验验证,结果表明该系统是可行的.
期刊摘选
Methods: The date of 8 cases of testicular torsion 2002.2~2004.5 in our hospital were retrospectively analyzed.
方法对我院2002年2月~2004年5月收治的8例睾丸扭转的诊断及治疗作回顾性分析总结.
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Surgical exploration was immediately performed in all patients when testicular torsion was suspected.
?丸切除率过高的主要原因是病人延误就诊时间.
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Anaxle is a shaft, wither stationary or rotating, nor subjected to torsion load.
曲柄连杆是一个轴, 枯萎静止或旋转, 也没有受到扭转负荷.
期刊摘选
In the most of works , the flexible joint is only predigested as a linear torsion spring.
但是在目前的研究中,通常仅仅简化柔性关节为线性扭转弹簧.
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The paper computes the required modes and analyzes their torsion effects on system.
本文对计算出的振型进行分析,着重分析其中扭转振型和高阶振型的影响.
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Thus far, we have solved the torsion problem in terms of the twist θ.
至此, 我们已经用扭转率θ解决了扭转问题.
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Primary omental torsion is a rare cause of acute abdomen in children.
摘要原发性网膜扭转是儿童急性腹痛的一个罕见病因.
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The effects of bend and torsion coupling of laminate by hinged support have been evaluated quantitatively.
定量地估计了横向剪切变形对四边铰支的正交异性板弯扭耦合效应的影响.
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With a given bending and torsion deformation of wing tip , the whole geometry can be estimated.
机翼的平面形状可看作由多个梯形组成,机翼弯曲变形为三次函数,扭转变形为一次函数.
期刊摘选
The torsion distribution of the continuous curved beam bridge can be changed by adjusting bearing eccentricity.
