Due to the lower water temperatures, the fish grow very slowly.

由于水温较低，这里的鱼生长速度极其慢。

This major tributary of the Amazon, the Madeira River, is experiencing historically low water levels.

马德拉河是这条亚马逊河的主要支流，其水位已创历史新低。

Recent cloudy and rainy days helped lower water temperatures slightly.

近日多云及有雨的天气略为降低了水温。

Pretty much 99% of my clients want low maintenance and low water.

几乎 99% 的客户都希望低维护和低水需求。

Ships are struggling with low water levels on Europe's busiest waterway.

在欧洲最繁忙的航道上，船只正与低水位作斗争。

But now use of the canal is in jeopardy because of lower water levels.

但现在，由于水位下降，运河通航处于危险之中。

And the largest lake in Italy is close to its lowest water level ever.

意大利最大湖泊的水位已经接近历史最低。

At low water, trapped shrimps and fish become easy prey, a life saver for these endangered birds.

在低潮时，受困的虾和鱼成为易取得的食物，也挽救了这些濒危鸟儿的性命。

Low water bares gray strips of sandbar on which the natives build tiny palm-thatch shelters for overnight fishing trips.

水浅的地方露出灰茫茫的狭长沙洲，土著人在沙洲上为过夜的渔夫搭建了小小的棕榈茅舍。

Low water levels at hydroelectric dams have led to electricity outages, or blackouts, in some parts of the country.

水电站大坝的低水位已导致该国部分地区缺电或停电。