handedness

英 [ˈhændɪdnəs]

美 [ˈhændɪdnəs]

n.  用手习惯；用右手或左手的习惯

TOEFL医学

BNC.30167 / COCA.32542

英英释义

noun

• the property of using one hand more than the other
  Synonym:laterality

双语例句

• But there is no consensus among researchers that any non-human species shows the same species-level handedness found in humans.
  然而其他任何非人类物种是不是也在物种层面表现出和人类雷同的“利手”征象，对此研究者们尚无同等的见解。
• But at one time, handedness ( twist direction of the shell) was equally distributed within some snail species that have become predominantly dextral or, in a few species, predominantly sinistral.
  但是曾经，许多蜗牛品种的手性（壳的螺旋方向）分布是均等的，后来都变成了右旋为主，只有少数一些品种是左旋为主的。
• Effects of Handedness and Attentional Biases on Cerebral Functional Dominance in Dichotic Listening Chinese Character Words
  利手与注意偏向对双耳分听汉字大脑功能优势的影响
• Research has shown that there is a genetic or inherited element to handedness.
  研究显示惯用左右手的习惯是一个遗传或是继承的元素。
• Even among identical twins who have exactly the same genes, one in six pairs will differ in their handedness.
  甚至在拥有精确的相同的基因的双胞胎中，六对中有一对的惯用手就是不同的。
• Things that can change from identity to identity include gender orientation, allergies, and handedness.
  还包括性别取向、敏感症、惯用手等也会随着身份的转换而改变。
• The supramolecular pinwheel cluster is a unique chiral structure with evident handedness.
  超分子风车团簇是一种具有明显左旋右旋性质的手性结构。
• MAIN OUTCOME MEASURES: Relationship of handedness with language-dominant hemisphere of patients with cerebral infarction.
  主要观察指标：脑卒中患者利手与语言优势半球的关系。
• Imaging permitted the handedness or chirality of each flattened nanostructure to be determined, based on the height differences observed at the overlapping areas.
  影像允许每个惯用手或手性纳米结构扁平待定的基础上，高度差在重叠区域观察。
• The result indicates that there is no influence of handedness on tracking performance and key press action of a speed perception task.
  结果表明利手因素对手动追踪操作和对速度判断的按键反应操作没有影响。