But it does suggest feathers may have helped promote life in the trees, even for creatures that could not actually fly.
但是，这的确说明对于居于树上、即使是那些根本不能飞的树栖生物来说，羽毛可能真的有助于它们的生活。
Some airline safety experts say the shortage could pose risks because pilots may be made to fly more routes and new pilots do not have enough flying experience.
有民航安全问题专家指出，飞行员短缺可能会带来飞行员飞行时间增加、以及新飞行员缺乏飞行经验等问题，进而会构成安全隐患。
Sources close to the programme told Jane's that "the end of the year deadline may not be met, but the aircraft will fly very soon - either before the end of 2010 or just after the new year".
接近该项目的消息人士告诉简氏“可能无法实现年底这一期限，但该机将很快试飞 ——不是2010年底就是新年过后”。
We should not fly kites along railway lines. It may cause an accident.
我们不应该在铁路沿线放风筝。这可能会引起事故的发生。
Aim at the sun, and you may not reach it; but your arrow will fly far higher than if aimed at an object on a level with yourself.
瞄准太阳，你的箭永远无法到达；但如果瞄准跟自己在同一水平的物体，你的箭将飞的更高远。
That may not sound like a long time. However, the researchers remind us that one day in the life of a fruit fly is equal to one human year.
这听起来可能不算太长时间。然而，研究人员提醒我们，果蝇寿命中的一天相当于人类的一年。
But as the years fly knife, it is encouraging people to old, no matter what others may say, blessing is not old!
可惜岁月如飞刀，它是刀刀催人老，管他三七二十一，祝福却不老啊！
It's a childhood dream come true. While he may not have the ability to take to the air, Mr Magic is about as fly as they come.
儿时的梦想成真了，虽然他并不能腾云驾雾，魔术先生可是召之即来哟。
You may end up getting more polys doing it this way than rendering on the fly, but at least you won't have to do a ton of math on CPUs that may not be up to the task.
你可能会得到更多的多边形，这样做比在飞的渲染，但至少你不用做一大堆数学上的CPU，可能达不到任务。
I may not be superwoman, but give me a second and I will fly across countries to send you my love.
我不是超人，但给我一秒的时间，我将飞跃这国度的间隔，传递给你我的爱。
Sometimes we get so busy with our own lives and problems that we may not even notice that we've let them fly away.
有时候，我们忙于自己的生活，解决自己的问题，以至于我们让气球飞走了还没有察觉。
Someplace You May Not Want to Fly…
有个地方你不想去……
Life may change, but it may fly not;
生活可能改变，但不会飞去；
Life may change, but it may fly not;
生活可能改变，但不会飞去；
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