youdao

Similar advances with other crops have released people from hard and boring jobs for more creative work, whilst machines harvest crops more efficiently with less waste.

对于其它作物，相似的改进把人们从艰难又枯燥的工作中解放出来，可以做更多创造性的工作，同时机器收割庄稼的效率更高，浪费更少。

youdao

In order to save money, use fewer resources, and create less waste, they support using tap water and reusable bottles rather than bottled water.

为了节省资金、使用更少的资源并减少浪费，他们支持使用自来水和可重复使用的瓶子，而不是瓶装水。

youdao

No extra money, no credit card, no luxuries and less waste by the government.

FORBES: Guest Post: National Sales Tax, Balanced Budget

And, although the amount being recycled remained steady, residents were throwing away less waste.

BBC: Landfill site, Dimmer, Castle Cary

One result has been feed formulations that are more digestible and that leach less waste into the environment.

ECONOMIST: Fish farming