全部

1·The aircraft cost 25 million pounds and can carry heavier loads than huge jet planes while also producing less noise and emitting less pollution.

这架飞机造价2500万英镑，可以比大型喷气式飞机承载更重的载荷，同时产生更少的噪音，排放更少的污染。

2·Green buildings like this aren't necessarily cost-efficient for the investor, but it does produce much less pollution than that caused by energy production through fossil fuels.

对投资者来说，像这样的绿色建筑不一定具有成本效益，但它产生的污染确实比通过化石燃料产生能源的过程少得多。

3·A car can be driven as far on a gallon of the new plant-based fuel as a car can be driven on a gallon of gasoline, but a gallon of the plant-based fuel both costs less and results in less pollution.

汽车使用一加仑这种新植物燃料或一加仑汽油可以开得一样远；但是一加仑植物燃料不但花费少，并且造成的污染更少。

4·They produce less pollution.

它们产生的污染更少。

5·It saves money and causes less pollution.

它既省钱污染又小。

6·The fewer cars there are, the less pollution we have.

汽车越少，污染越少。

7·With less pollution, our planet will become greener and our health will be better.

随着污染减少，我们的地球会变得更绿，我们也会更加健康。

8·Pollution—in general, recycling materials can produce less pollution, helping to keep our environment clean.

污染——一般来说，回收材料可以产生较少的污染，有助于保持我们的环境清洁。

9·The more there are sharing riding bikes in cities, the less pollution there will be.

城市中共享单车的数量越多，污染就会越少。

10·If everyone drives such a car in the future, there will be less pollution in the air.

如果将来每个人都开这样的车，空气中的污染会更少。