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

• There was obvious correlation between handedness and hand clasping, but no relation between handedness and arm folding, arm folding and arm folding.
  惯用手与扣手间存在明显的相互关系，扣手与交叉臂以及惯用手与交叉臂之间则无关。
• There is evidence for genetic influence for handedness;
  有证据评释基因能影响“利手”；
• 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 handedness of the helical wave fronts of the LG modes is linked to the sign of the index land can be chosen by convention.
  LG模的螺旋波前的左右手习惯是和l的特征相联系的，能够按规定进行选择。
• 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。
• OBJECTIVE: To analyze the relationship of handedness with language-dominant hemisphere of patients with cerebral infarction whose native language is Chinese.
  目的：分析母语为汉语的脑卒中患者利手与语言优势半球的关系。
• 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。
• For the relationship between handedness and speech lateralization, see Chapter four.
  惯用手和语言侧化的关系，见第四章。
• METHODS: A patient with unilateral acute subcortical infarction and a normal subject of right handedness, who were hospitalized in the General Hospital of Daqing Oil Field in June 2004, received fMRI with passive single finger exercise task.
  方法：应用被动单指运动任务，对2004年6月大庆油田总医院住院的1名急性单侧皮质下梗死患者和1名正常右利手被试进行功能性磁共振成像研究。