1·Can divergence occur if no physical barriers are in place to separate individuals who continue to live and reproduce in the same habitat?
如果没有物理屏障将继续在同一栖息地生活和繁殖的个体隔离开来，分化是否会出现？
2·The county hospital could find no physical cause for Sumner's problems.
县医院查不出萨姆纳的问题的生理原因。
—— 《柯林斯英汉双解大词典》
3·When Coach Graham first got hold of me, I was a weak kid with no skills and no physical strength.
当格雷厄姆教练第一次训练我的时候，我还是一个不懂技巧、没有体力的弱小孩。
4·There's no physical attraction.
没有吸引力。
5·But no physical objects have this feature.
而没有任何物质实体有这样的特点。
6·It has no physical resemblance to crude oil.
它和原油不存在物理上的相似之处。
7·But no physical object is perfectly circular.
然而任何物体都不是完美的圆形。
8·Remember, there are no physical devices in a WPAR.
请记住，WPAR 中没有物理设备。
9·A string with negative tension has no physical meaning.
绳子的负张力，无意义。
10·With no physical analogue I think the text loses its weight.
没有物理接触，文字也失去了应有的重量。