As a result many rivers and lakes are polluted and there is less and less water for us to drink.
因此许多河流和湖泊被污染有越来越少的水给我们喝。
Less salty surface waters would be less dense and therefore less likely to sink and stir up deep water.
含盐量较低的地表水密度较低，因此下沉和搅动深水的可能性较小。
Corn uses less water than rice and creates less fertilizer runoff.
与水稻相比，玉米耗水更少，产生的化肥径流也更少。
European washing machines, Jobs discovered, used less detergent and less water than their American counterparts, and were easier on the clothes.
乔布斯发现，欧洲产的洗衣机和美国产的同类产品相比，用的洗涤剂和水更少，而且对衣服更柔和。
While there’s no data on vegan diets, one study found that vegetarian diets used 2.9 times less water and 2.5 times less energy in food production than a diet containing meat and poultry.
尽管绝对的素食主义者的饮食没有数据参考，但是一项研究发现素食主义者的饮食与食肉者得饮食相比，饮水减少2.9倍，食物产能少2.5倍。
And as CPV requires less photovoltaic material than traditional photovoltaic technology, it likewise requires less water than concentrating solar power systems.
而且CPV对光伏原材料的需求要小于传统光伏技术，而且它对水的需求也同样小于集中式太阳能系统。
Compared with paper bags, producing plastic ones USES less energy and water and generates less air pollution and solid waste.
与纸袋相比，生产塑料袋所需的能量和水更少，产生的空气污染和固体垃圾更少。
We need to grow more food to feed the human population, and it needs to be done on less land and with less water.
我们需要更多的食物来养活人类、同时却又要占用更少的土地和耗费更少的水资源。
We can do this by shifting our consumption patterns towards goods that use less energy, water and other resources, and by wasting less food.
为此，我们要改变消费模式，更多地使用能源、水和其他资源消耗较低的物品，减少食品浪费。
Water is polluted we have no clean water to drink Many trees are cutting down some animals is getting less and less.
水被污染了我们没有干净的水喝许多树木被砍伐一些动物正变得越来越少。
Clarke said the wheat straw packaging USES 40% less energy to produce, 90% less water, and costs less to make than traditional packaging.
克拉克表示，和传统包装材料相比，用麦秸生产包装材料可让能耗降低40%，水耗减少90%，成本也更低。
With the freshwater becoming less and less, how to make use of and to protect the groundwater is calling our attention, for which simulation of water fluid and water quality is essential.
随着淡水资源紧缺状况日益加重，合理利用和保护地下水资源逐渐得到社会的广泛关注，水质模拟与预测是评价和保护地下水工作中不可或缺的重要程序。
For ship yard, cooling side no water pumps, ductwork, inlet filters, vlves, electrical equipment and savings are need, less installation cost, Fot the owner, less maintenance.
对船厂来说，冷却水侧不需要泵、水管、滤器、阀和电控设备等，安装制造费用低；
The shortage of water make it necessary to collect the rainfall. Cellars are used widely for their advantage of less area, less material, lower fee and better quality water.
水资源的缺乏使雨水集流工程的进行势在必行，水窖具有体积小、用材少，费用低、易保持水质等优点，因此在半干旱黄土地区应用非常广泛。
Lakes, swamps, and rivers make up less than 0.3 percent of fresh water and less than. 01 percent of all the water on Earth.
湖泊、沼泽和河流在淡水资源中仅占不到0.3%，在地球全部水资源中所占比例则不到0.01%。
If we such pollute water, the water recourse will get less and less. We destroyed the environment is equal to destroy our living situation.
如果我们在这样污染水，那我们可以用的水资源就会越来越少，我们破坏环境，就是破坏我们生存的条件。
Third and fourth, by containing sprawl, Chinese cities will use less water and consume less farmland.
第三及第四，通过限制扩张，中国城市将减少对水的消费和对耕地的占用。
As the water level in the cabins rose and the ship sank inch by inch, the dreadful storm and waves posed less and less menace to the ship that gradually recovered stability.
随着货舱里的水位越升越高，随着船一寸一寸地下沉，狂风巨浪对船的威胁却一点一点地减少，货轮渐渐平稳了。
Now Granular's software is helping a handful of farmers manage their farms more efficiently, using less water and less fertilizer.
如今，Granular的软件帮助许多农民高效地管理自己的农场，降低了水和化肥的使用量。
Two routes can not be worn in the same tube, wire and heating, hot water, gas pipe between the parallel distance should not be less than 300mm, the cross should not be less than 100mm.
两路线不能穿同一管内，电线和暖气、热水、煤气管之间的平行距离不应小于300mm，交叉距离不应小于100mm。
The straight blow-off pipe has less blow-off resistance, the flushing area of the swirl nozzles and the fan nozzles is large, the water pressure is high, and the water consumption is less.
直管排污管的排污阻力小，旋 流喷嘴、扇形喷嘴的冲洗面积大、水压高、用水量小。
The straight blow-off pipe has less blow-off resistance, the flushing area of the swirl nozzles and the fan nozzles is large, the water pressure is high, and the water consumption is less.
直管排污管的排污阻力小，旋 流喷嘴、扇形喷嘴的冲洗面积大、水压高、用水量小。
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