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

而且水位下降，含盐量的上升使得鱼类死亡。

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

约三分之一水质的含盐量也有所增加。

Freshwater fishes live in water with very low salt concentrations.

淡水鱼生活在含盐量很低的水中。

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

“含盐量的水域在不停地扩张。”

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

那么, 海里的咸水怎么会变成不含盐的雨水呢?

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流中就有1流的含盐量达到了中度或者度水平。

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

这一过温暖而含盐的地表水向北流向大西洋的格陵兰岛。

" 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含盐或含糖的食物。

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，他们所看到的沉积物是沉积在含盐量很的濒死海域。

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

更新关近海含盐废水活动的模型。

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

木卫二有一个地下的含盐液态水海洋，我们想知道那里是否有生命存在。

In high latitudes, cold water on the surface of the ocean gets saltier as water evaporates thanks to wind.

在纬度地区，由风的作用，水蒸发，海洋表面的冷水含盐量升。

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

同时，它剔除了酒精和含盐的食物——那些美味但对健康不利的东西。

Ocean currents and waves have many causes: the weather, water temperature, water salinity -- how much salt's in there.

海洋洋流和波浪有很多成因：天气、水温、水的盐度——水中含盐量的多少。

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

里面的船员幸存了下来，很明显这些残骸因为被沙子覆盖着，不受阳光和含盐空气的影响，也幸存下来。

In the 1950s, an average of 37,400 tons of oysters were taken yearly from partly salty waters in the U.S.

在20世纪50年代，美国每年从部分含盐水域捕捞的牡蛎平均为37400吨。

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

这种汗液是一种含盐的液态水，它从我们的身体上蒸发，把我们体内的热量带到大气中。

Eating foods with too much sodium can increase the chances of having high blood pressure, strokes and other health problems.

食用含盐量过的食物会增加患血压、中风和其他健康问题的几率。

Now, the WHO wants food producers to reduce salt in foods by 30% by 2030 – saving seven million lives globally.

现在，世界卫生组织希望食品生产商到2030年能将食品中的含盐量减少30%，从而挽救全球700万人的生命。

So when you add salt, the salty snow melts.

所以当你加盐时，含盐的雪就会融化。