1·This article explains the fundamental conceptions about the state of polarization of light, the left-handed light and the right handed light.
本文阐述了光的偏振态、左旋光和右旋光等基本概念。
2·Nor does it explain why, in a species where one parent determines handedness, a brood is not exclusively right- or left-handed when the offspring would have the same genetic predisposition.
这也不能解释为什么在一个由父母一方决定用手习惯的物种中，当后代具有相同的遗传倾向时，他们并非完全是右撇子或左撇子。
3·Nor does it explain why, in a species where one parent determines handedness, a brood is not exclusively right or left-handed when the offspring would have the same genetic predisposition.
这也不能解释为什么在一个由父母一方决定利手的物种中，当后代具有相同的遗传倾向时，他们并非完全是右撇子或左撇子。
4·Usually, the left-side brain is dominant, which is why 90% of people are right-handed.
通常，左脑占主导地位，这就是为什么90%的人都是使用右手。
5·But the ones synthesized through abiotic processes, which is to say not involving microorganisms, occur in equal numbers of right- and left-handed.
但是通过非生物过程合成的，也就是不涉及微生物的那些，在右撇子和左撇子中数量是相等的。
6·Nor does it explain why, in a species where one parent determines handedness, a brood is not exclusively right-or left-handed when the offspring would have the same genetic predisposition.
这也不能解释为什么在一个由父母一方决定用利手的物种中，当后代具有相同的遗传倾向时，他们并非完全是右撇子或左撇子。
7·It has been suggested that when it comes to hand-to-hand fighting, left-handers may have the advantage over the right-handed majority.
有研究表明，在徒手格斗时，左撇子可能比大多数右撇子占优势。
8·Right-handed soldiers tend to be wounded on the left.
惯用右手的士兵往往是左边受伤。
9·If the person is right handed this will change the direction they look.
如果这个人是右撇子，他会改变看的方向。
10·About 10% of lefties have their language function on the right hemisphere - far more than their right-handed brethren - and about 30% straddle both sides.
大约有10%的左撇子的语言功能在右半脑，远远比有瞥子的比率高，另有30%的人的语言功能存在于两个半脑。