How is it that rain-drops of fresh water can come from the salt sea?

那么, 海里咸水怎么会变雨水呢?

The process begins as warm and salty surface water flows northward toward Greenland in the Atlantic.

这一过程始于温暖而地表水向北流向大西洋格陵兰岛。

As water levels fall, salinity goes up, leading to fish kills.

而且水位下降，量上升使得鱼类死亡。

And it cuts out alcohol and foods with salt — the good stuff that is actually bad for you.

同时，它剔除了酒精和食物——那些美味但对健康利东西。

" The salinity front is just going up and up and up, "

“量高水域在停地扩张。”

Levels of salt rose in nearly one-third of the waterways.

约三分之一水质量也有所增加。

This is the salty, liquidy water that evaporates off our body and takes our body heat out into the atmosphere.

这种汗液是一种液态水，它从我们身体上蒸发，把我们体内热量带到大气中。

First step: updating our models of how salty wastewater behaves offshore.

更新关于近海废水活动模型。

So when you add salt, the salty snow melts.

所以当你加时，雪就会融化。

Freshwater fishes live in water with very low salt concentrations.

淡水鱼生活在量很低水中。

" Salty" and " sweet" can be used to describe food which contain salt or sugar respectively.

“咸”和“甜”可以分别用来描述里面或糖食物。

Europa has a subsurface, salty, liquid-water ocean and we wonder if life might be able to exist there.

木卫二有一个地下液态水海洋，我们想知道那里是否有生命存在。

Especially if it's a high salt content.

特别是如果它量很高。

Moderate to high salt levels affect one in three rivers across three continents, the report said.

报告称，在亚非拉地区每3条河流中就有1条河流量达到了中度或者高度水平。

And freshwater rivers, they have only salt levels of .

而淡水河流，它们量仅为 .

The water that flowed into the mine contained less than 2% salt.

流入矿井水量到2%。

Now, this five percent concentrated salty mixture is not waste.

现在，这种浓度为 5% 混合物是废物。

He was told to cut down on salty and fatty foods.

【food】他被告知要少吃和脂肪食物。

Its crew survived and apparently so did the wreckage protected by the sand from the sun and the salty air.

里面船员幸存了下来，很明显这些残骸因为被沙子覆盖着，受阳光和空气影响，也幸存下来。

The scientists concluded that the sediments they saw had been laid down in a salty dying sea.

科学家们得出结论，他们所看到沉积物是沉积在量很高濒死海域。