You train and drill every little aspect over and over and over and over again.

你一遍又一遍地训练着每个小的方面。

A fine line means a very small difference.

这里" fine line" 的意思就是（两者之间）极其小的差别。

Harry's arms and legs were soon covered in small cuts and scratches.

才一会儿工夫，哈利的手臂和腿上就布小的口子和划痕。

It’ll happen in thousands if little moments.

它会发生在每一个小的瞬间慢慢改变你。

They had a narrow spout for the baby to drink the liquid.

容器上有小的壶嘴可以让婴儿从中喝里面的液体。

Hundreds of tiny figures are prodding me with miniature spears.

上百个小的身影正用小型的矛戳着我。

When muscles perform an activity they aren't regularly exposed to, the tiny fibers that are inside them are being torn apart.

当肌肉行一项他们不经常接触的活动时，其中的小肌肉纤维会被撕开。

NASA says they're the greatest threat to missions. NASA also says something as tiny as a fleck of paint has damaged a number of space shuttle windows.

美国国家航空航天局称这是对太空任务最大的威胁。国家航空航天局同时称，一些小的碎片，比如脱落的油漆已造成多航天飞机的机窗损毁。

Not only are they messy, but if left to float away unchecked they get lodged in tiny crevices and encourage the growth of fungus.

它们不，而且如果任其漂走，它就会卡在小的缝隙中，助长真菌的生长。

After a few minutes, a little voice said, It surely is dark, is not it?

几分钟之后，一个小的声音说：“屋子里真够黑的，是不是？”

So, fruit flies can't see in very much detail, but that means that they can process what they can't see and respond to that really quickly.

果蝇看不清小的东西，但这意味着他们可以处理他们看不到的东西，并迅速做出反应。

And if there are very few people able to do it, however trivial it might be (kicking a ball 60 metres into a goal), if there's intense demand, salaries will be elevated.

如果只有极少数人能做，再小的事（例如 60 米球）有多的需求的话，薪水自然就会提高。

And you can even see the tiny green silk thread running through it.

你甚至可以看到小的绿色丝线穿过它。

Power connection - tiny little scuff marks around the edge of it. Every night he plugs it into recharge, but his hands are shaking. You never see those marks on a sober man's phone, you never see a drunk's without them.

电源插口周围边缘有一些小的磨损的痕迹。他每天晚上想插去充电，但他的手总是在抖。这在清醒人的手机上从来不会看到这种痕迹的，你也从没看到哪个醉鬼的手机上没有这种痕迹。

Nabulsi is salty white cheese with tiny black nigella seeds.

Nabulsi是一种咸味白奶酪，带有小的黑色尼格拉籽。

Lastly, we step up one more level and we have the tiny tracks of a lizard, and next to it the tracks of a heron-like bird.

我们最后再往上一层，看到蜥蜴留下的小足迹，旁边的是来自类似鹭的鸟类的足迹。

While this expression relates to roses, it can be anything rather small or even commonplace.

虽然这个表达和玫瑰有关，但它可以是任何小的，甚至是普通的东西。

So that blood goes from the pulmonary artery into a pulmonary arteriole, which is a little bit smaller and, finally, into a capillary which is the smallest.

血液从肺动脉入较小的肺小动脉，最后入毛血管。

So that when it goes into the grinder, you're getting bits of each.

所以当它放研磨机，你会得到每个部分的小颗粒。

Suddenly a hard little voice cried, " Leave me alone! "

突然一个刺耳的、小的声音喊道：“别打搅我！”