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1·Walk on air for 70 feet over the edge of Grand Canyon West.

在西部大峡谷边缘的空中漫步70英尺。

2·Now it is time for you to walk on air for 70 feet over the Grand Canyon.

现在是时候让你自己在大峡谷上腾云驾雾70英尺了。

3·It surrounded her like a mystic fire and lifted her up so that she seemed to walk on air.

它象一团神秘的火把她裹在其中，把她托在空中，使她仿佛飘然而行。

4·Sometimes I stand back and just watch a bubble as it hangs in the air. I walk around it, admiring it, and I see how the light plays on it, 'Mr Heeks said.

有时候我只是站在后面，看肥皂泡悬浮在空气中，我四周走动，欣赏它，看光如何在上面playHeek说？

5·Beth Swierk, 28, a radio show producer in Chicago, heard Hadfield speak on-air and something she said stuck with the longtime walker: Run until you're tired, walk until you're bored.

28岁的Beth Swierk是芝加哥广播节目制作人，听到Hadfield在广播上给长时间步行者的一些建议：“累了你就跑，烦了你就走。”

6·Indian Air Force and U.S. Air Force airmen walk back from the dropzone after parachuting from a U.S. C-130J during Cope India-09 on October 19.

在10月19日的Cope India-09演习期间，印度空军和美国空军飞行员从美军C-130J上跳伞后的降落区域步行回来。

7·He performed the first space walk on his mission, but experienced both air leaks and material unexpected stiffening — the latter of which made cramming himself back in the capsule a very near thing.

他在执行第一次太空行走的任务时，又是碰到空气泄漏，又是碰到材料意外硬化——后者把他压回了密封舱，几乎让他丧命。

8·Passengers walk through a machine that blows a burst of air, intended to dislodge molecules of substances on a person's body and clothes.

旅客们穿越一台机器时，会有一阵气体吹过，其目的是获取人体和衣物里面物体的一部分分子。

9·When you feel overwhelmed, just take a deep breath, take a nice little walk, watch your surroundings simply, and before you know it you will be walking on air.

当你感到自己被吞没时，深呼吸，散散步，看看你周围那些简单的风景，然后甚至是你还没意识到时，你就已经漫步在云端了。

10·But for each of us, our environment is literally what surrounds us: the air we breathe, the water we drink, the land we walk on.

但是对我们每一个人来讲，实际上我们的四周就是我们的环境：我们呼吸的空气、我们喝的水、我们脚下走的土地。