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

他们发现了用来将船只固定在水中船锚。

Parts of the ceremony involve ritual hair cutting, tying cotton threads soaked in holy water around the couples' wrists, and passing a candle around a circle of happily married and respected couples to bless the union.

仪式包括剪发仪式，把在水中浸泡线缠绕在新娘和新郎手腕上，那些婚姻幸福又受人尊敬夫妇围成一圈，将一个蜡烛依次传递，以祝福新婚夫妇。

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

2009年我们引进了一种能够生活在水中特殊西洋杉。

As he looked down into it he saw the red sifting of the plankton in the dark water and the strange light the sun made now.

他仔细俯视着海水，只见深蓝色水中穿梭地闪出点点红色浮游生物，阳光这在水中变幻出奇异光彩。

And one threat that can hide in water is lead.

一个可以隐藏在水中威胁是铅。

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

它有96个小间在非常温暖水中获得力量。

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

它是一个能推动自己在水中行走软体机器人。

This is an equivalent of like a human swimming through the water at very low speeds and the sonors on board are all above a 200 kilohertz limit.

这相当于一个人以速度在水中游泳，船上声波都超200千赫兹限制。

Even those which live in water have to come to the surface of the water to breathe. The young mammals grow in the bodies of their mothers.

甚至是那些在水中生活动物也需要浮出水面来呼吸。幼小哺乳动物在它们妈妈身体里成长。

It says that if all other factors are equal, a body exposed to air decomposes twice as fast as one immersed in water.

根据此定律，若是所有其他因素皆相同，暴露至空气中尸体分解速度会是在水中尸体两倍快。

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

仅仅是在水中看到鱼之类，我总能玩得很开心。

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

在静止水中，灰尘可以沉淀，因此水变得清晰。

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

结果铁钉在没有空气水中没有生锈。

Our team of researchers at MIT and ETH Zurich has started to develop less disruptive robots by introducing a new, biomimetic way of moving through water.

我们来自麻省理工学院和苏黎世联邦理工学院研究团队已经开始研发一款较容易融入现况机器人，引入了一种全新在水中游动仿生方式。

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

水下，17000条迷彩石斑鱼在浑浊水中穿梭。

Sandstone and other rocks formed in water.

在水中形成砂岩和其他岩石。

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

在广阔海洋中，企鹅爸爸们正沉浸在重回水中喜悦。

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

但是，虽然他们爬得慢，但他们在水中速度相当快。

He went round and round in the cold water.

他在冰冷水中转圈。

Then he looks at their reflection in the water.

接着他看着它们在水中倒影。