They found old ship anchors that would keep the ships in place in the water.

他们发现用来将船只固定在中的船锚。

In 2009 we also introduced a special cedar tree that can live in water.

2009年我们引种能够生活在中的特殊西洋杉。

And one threat that can hide in water is lead.

个可以隐藏在中的威胁是铅。

It has 96 hours to gain strength in very warm water.

它有96个小时的时间在非常温暖的中获得力量。

It's a soft robot that can push itself through the water.

它是个能推动自己在中行走的软体机器人。

I always had a really fun time just seeing like fish in the water.

仅仅是在中看到鱼之类的，我总能玩得很开心。

In still water, the dust can settle so it becomes clear.

在静止的中，灰尘可以沉淀，因此变得清晰。

Result The nails do not rust in the tube with air-free water.

结果铁钉在没有空气的中没有生锈。

The fish, plants and other animals living in the water are safe.

生活在中的鱼、植物和其他动物是安全的。

Here, groups of males and females release millions of eggs and sperm into the water.

在这里，成群结队的雌鱼和雄鱼在中产下它们的卵子和精子。

Beneath the surface, 17,000 camouflage groupers dart about in the cloudy water.

下，17000条迷彩石斑鱼在浑浊的中穿梭。

Sandstone and other rocks formed in water.

在中形成的砂岩和其他岩石。

Out in the open ocean, the fathers are reveling in being back in the water.

在广阔的海洋中，企鹅爸爸们正沉浸在重回中的喜悦。

We humans rely on something like blubber-neoprene rubber wet suits-to spend time in cold water.

我们人类则可以依靠类似于脂肪的氯丁橡胶潜服在冰冷的中活动。

But while they're slow climbers, they're quite speedy in water.

但是，虽然他们爬得，但他们在中的速度相当快。

He went round and round in the cold water.

他在冰冷的中转圈。

Vibrations become sound, and in these quiet waters these can carry up to a mile.

振动变成声音，在这些安静的中，振动可以传播英里。

Then he looks at their reflection in the water.

接着他看着它们在中的倒影。

People are wading through these flooded homes and businesses and just waist-deep water.

人们在齐腰深的中艰难穿过被洪摧毁的家园。

The end product there is just ash suspended in water.

最终的产物就是悬浮在中的灰。