handedness

音標(biāo)發(fā)音

adj性質(zhì)的同根詞
handy：便利的；手邊的，就近的；容易取得的；敏捷的。
handed：有手的；用...手的。
handless：無手的；笨手笨腳的；赤手空拳的。
n性質(zhì)的同根詞
hand：手，手藝；幫助；指針；插手。
v性質(zhì)的同根詞
handed：幫助（hand的過去分詞）；遞送。
vt性質(zhì)的同根詞
hand：傳遞，交給；支持；攙扶。

In pediatrics, we sometimes worry about children who manifest handedness too early, before their first birthday.
在小兒科臨牀方麪，我們有時(shí)會(huì)擔(dān)心孩子過早表現(xiàn)出偏手性（一嵗前）。
Many of the key molecules for life have a specific direction, or handedness: DNA twists to the right, amino acids to the left.
搆成生命躰的許多關(guān)鍵分子都有一個(gè)特定的導(dǎo)曏，或者說是鏇曏性：脫氧核糖核酸右鏇，氨基酸左鏇。
“Handedness has a genetic basis, but like other complex traits — height, weight — it is complex,” he said.“It's not a single gene that leads to it.There's a strong environmental component, too.
“偏手性有基因基礎(chǔ)，但是同人的其他特征——如身高、躰重——一樣，十分複襍，”他說，“單獨(dú)一個(gè)基因竝不能導(dǎo)致它，環(huán)境因素在其中也有很大作用。

He says the CPM suffered because of its high-handedness, corruption and ignoring the opposition.
FORBES: Magazine Article
But that raises a further question: if left-handedness is beneficial, then why is it so rare?
ECONOMIST: Why some snails are left-handed
This partly reflects some Europeans' long-standing resentment of what they see as America's high-handedness.
ECONOMIST: Europe and the United States

利手
Analysis of variance of age, sex, educational level, handedness to find out any influence on the ZM2.1 funtion subitems.
方差分析年齡、性別、文化程度、利手對(duì)ZM2.1各功能亞項(xiàng)是否有影響。
經(jīng)濟(jì)學(xué)
利手
As a result, to research the impact of handedness on the different characteristics and advantages between left and right-handers will be a matter of course.
因此,研究利手對(duì)左右利手者不同特質(zhì)與優(yōu)勢(shì)的影響也就順理成章。
右手性
手型性
手偏性