英语释义

• producing two offspring at a time

片语

twin brother孪生兄弟

twin towers双塔式建筑

twinning dislocation孪生位错

growth twinning生长孪晶

twinning trait双胎性

deformation twin变形双晶；形变挛晶

twinning plane双晶面

optical twinning翻译

twin sister双胞胎姐妹之一

twin cities双子城（位于美国西部）

twinning g双晶酌

twin bed（成对的）一张单人床；[家具] 对床

twin room两张单人床的双人房

cyclic twinning循环孪生

twin screw双螺旋桨；双推进器；双驱动桥

Ala twinning轴双晶

identical twin单卵性双胞胎之一，同卵双生，全等双生

crossed twinning十字双晶

英汉例句

• this paper investigated the law of kpb crystal twinning using microcrystallography, chemical etching and optical method.

  本文采用显微结晶、化学浸蚀和光学方法研究了kpb晶体的孪生规律。

• support to institutional twinning between developed and developing countries to further the implementation of sustainable forest management practices i.e. the

  支持发达国家与发展中国家之间的机构配对，以深入贯彻可持续森林管理规范，即

• crystal twinning patterns in a leucite crystal from volcanic rock, observed in polarized light by dr. michael m. raith of the steinmann institut, university of bonn, bonn, germany. (dr.

  火山巖中白榴石的晶体结构，来自德国波恩大学施泰因曼学院的迈克尔·m·雷斯教授用偏振光照射白榴石并拍摄到了该照片。

• the department established the netherlands twin register nearly 30 years ago and questions about the etiology of twinning are among the most frequently asked by the participants.

  这个学院早在约30年前就建立了荷兰双胞胎注册中心，参与者询问频率最高的就是与双胞胎原因相关的问题。

• countries with taller women have higher rates of twinning compared to countries with shorter women.

  与女性平均身高较低的国家相比，在女性平均身高较高的国家孪生的发生率也较高。

• the investigation shows that twinning play an important role in the process of az31 magnesium alloy deformation at room temperature and the following recrystallization nucleation.

  研究结果表明，孪生变形在az31镁合金冷变形及其随后的再结晶形核过程中起着重要作用。

• he laughs, but the twinning of darkness and lightness in his life’s work is no accident.

  他大笑，然而他一生工作中的光暗共存绝非偶然。

• 「using our software, we can calculate in each case what the expected risk of twinning will be, 」 says holte.

  霍尔特说「使用我们的软件，我们可以计算在每一种情况下的预期的双胎妊娠风险是多少」。

• the distortion energy stored by twinning and the activation of non-basal slip are responsible for the nucleation and growth of dynamic recrystallization (drx).

  由孪生变形积聚的畸变能和非基滑移的启动导致了动态再结晶的形核与长大。

• internal cause for twinning structure and its formation mechanism and stable conditions are discussed. the clue and ways of inhibiting twinning are suggested.

  讨论了晶体孪生的结构成因、形成机制及挛晶结构的稳定性，提出了抑制孪生的关键和途径。

• whereas identical twins develop from one embryo that splits in half, dizygotic twinning thus starts with a multiple ovulation.

  与之相反，同卵双胞胎是由一个卵细胞一分为二发育而来的，因此异卵双胞胎的起因是超数排卵。

• although the twins in a martensite grain corresponding the same twinning plane exhibited the same edp, the electron waves from these twins were noncoherent scattering each other.

  同一马氏体晶粒中具有相同孪生面的孪晶，尽管其具有相同的电子衍射谱（edp），但它们在电子衍射中却是一些非 相干散射体。

• the figures beyond diprosopia, labeled xii through xiv, illustrate a condition called dicephalus, which turned out not to be an extension of diprosopia, but rather a variant of conjoined twinning

  双面畸形上标记为12至14的图示称为双头畸胎的疾病，这不是双面畸形延伸的结果，而是一种连体双生的变体。

• by comparing the feature of twinning deformation and martensite transformation, the 「twinning induced plasticity」 was put forward to explain the tensile property in - 196℃.

  通过对孪生变形特点及马氏体相变特点进行分析、比较，首次提出了「孪生诱发塑性」这一概念，用来解释工业纯钛-196℃下较高的拉伸性能。

• it is demonstrated that twinning is the primary deformation mechanism and hardening mechanism at the initial stage of warm deformation.

  结果表明：在温变形的初始阶段，孪生为主要的变形机理和硬化机制。

• long experience, also in africa, shows that such twinning arrangements are mutually beneficial.

  非洲以及其它区域的长期经验显示，这类结对伙伴安排对彼此都有益。

• the possible slipping and twinning modes in hop metals are summarized.

  综述了密排六方金属可能的滑移和孪生变形方式。

• gross crystalline imperfections like twinning are apparent to the unaided eye .

  粗的晶体不完整性，如孪生体可用肉眼看出。

• identical twinning can begin only inside the fallopian tube.

  同卵孪生可能只在输卵管内开始发育。

• the effect of twinning on plastic deformation is presented.

  分析了孪生过程对塑性变形的作用；

• in addition, twinning played a very important role during deformation of tial alloy.

  表明孪生对合金形变起着非常重要的作用，特别是合金动态变形。

• the twinning process in a magnesium az31 alloy with initial texture is quantitatively analyzed during plane-strain compression by means of orientation mapping based on ebsd technique.

  利用背散射电子衍射取向成像技术，定量分析了具有初始织构的az31镁合金平面应变压缩时的孪生过程。