Or rather ten metres under the surface.

严格说来，应该是表面以下十尺处。

And it can travel up to six meters per second.

它可以每秒飞行6尺。

Earth's equator is spinning around at hundreds of meters per second.

赤道以每秒460尺的速率转动。

Predators, like the Dilophosaurus got to be six meters long.

肉食动物，比如六尺长的双脊龙。

So much so that it gets sick if it goes below 3,000 metres.

如果低于海拔3千尺，它们就容易生病。

You go another 50 metres and you see this...

你继续往50尺然后看到这个? ? ?

There are mosses and ferns everywhere, some at least a hundred feet tall.

放眼望去，尽是苔和蕨类，有些至少有30尺高。

She can smell carbon dioxide from over 200 feet away.

她 61 尺外就闻到二氧化碳。

Told them of the test for sex carried out in the neighborhood of Metre 200.

向他们介绍了二百尺左右进行的性别测试。

Melts all this down and there be enough to cover the planet in an ocean 35 meters deep.

把这些冰冠融化将可以得到深35尺的海洋。

Another 50 metres, if you haven't been paying attention, you see this...

继续往50尺，如果你没有注意的话，你就会看到这个? ? ?

Two hundred and sixty-seven days at eight metres a day. Two thousand one hundred and thirty-six metres in all.

每天八尺，二百六十七天。总共两千一百三十六尺。

This is Mount Visoke, with a small crater lake in its summit at 3,700 meters.

这是比苏奇火山，高度 3700尺的 顶峰上有个火山口湖。

To say it was powerful would be an understatement.

发讯号至M13星团， 使用位於波多黎各直径300尺的阿雷西博天文台。

A structure 108 meters high meant to entirely cover the first sarcophagus.

它有108尺高，预计用来整个包覆住旧石棺。

In two meters of ground, you could have 50 different plants.

只要有两平方尺的土地，你就种出 50 种不同的植物。

The weather in the recovery area 3 foot waves, 10 miles visibility.

接应区的天气状况如下，浪高 3 英尺尺，见度 10 英里。

They shouldn't be able to get within a hundred yards of the place in any direction.”

他们不论从哪个方向都应该无法进入你周围的一百尺才对。”

Spoke of those gradually increasing doses of pituitary administered during the final ninety-six metres of their course.

介绍了最后的九十六尺过程里分量逐渐增加的黏液。

In the thin air 6000 meters high a vast arid wasteland as far as the eye can see.

六千尺高的稀薄空气中，放眼望去是一片荒漠干地。