handedness
英 [ˈhændɪdnəs]
美 [ˈhændɪdnəs]
n. 用手习惯；用右手或左手的习惯
BNC.30167 / COCA.32542
英英释义
noun
- the property of using one hand more than the other
双语例句
- 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。 - What mechanisms, control handedness and keep left-handedness rare?
什么机制控制着手性使得左旋型变得稀缺？ - It does not seem to be related to handedness and has only a slight tendency to be familial.
它似乎与用手习惯并无关联，而且仅有轻微的家族倾向。 - 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。 - 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。 - Objective To study the distribution of the handedness in children with autism and the relationship between hand preference and language and cognitive.
目的了解自闭症患儿利手分布，探索利手与语言、认知能力之间的关系。 - 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。 - The reason may be that handedness was so proficient that needed less brain resources.
这可能与用利手作出反应时熟练程度更高，相对消耗的脑资源更少，可能有利于右半球优势的出现。 - Methods: Auditory ERP, cognitive capacity screening examination ( CCSE) and mini-mental state examination ( MMSE) were studied separately in 32 patients with TIA and 30 normal subjects matched with age, sex, handedness and education.
方法：用听觉Oddbal刺激序列ERP、认知能力筛选试验（CCSE）和简易智力状态试验（MMSE）检测32例TIA病人和30例年龄、性别、利手和教育程度相匹配的正常人。 - More or less, environmental factors affected the phenotypes of the 6 characters, and there was less environmental influence on the traits of tongue moving types and clasping hand than handedness and folding leg.
环境因素对此6项特征均存在不同程度的影响，其中对舌运动类型特征和扣手的影响较小，对利手和叠腿的影响相对较大。