这些文件已被压缩以占用更少的磁盘空间，这样它们需要更短的时间下载。
These files have been zipped up to take up less disk space so they take less time to download.
使用更少的水意味着节约金钱和能源。
如今，似乎很多人都努力用更少的钱过更好的生活。
These days, it seems that many people are trying to live more with less.
资源——当我们重复使用材料时，这意味着我们可以从地球上取用更少的资源。
Resources—When we use materials again, this means we can take fewer resources from the earth.
当人们开始意识到地球上没有足够的石油时，他们要求汽车制造商生产能效更高、污染更少的汽车。
When people began to realise that there was not enough oil on the earth, they asked car makers to produce more efficient and less polluting cars.
尽量骑自行车或乘坐公共交通上学而不坐小汽车，因为它会产生更少的二氧化碳。
Try to take bicycles and public transportation to school instead of cars because it will make less CO2.
如果每栋建筑都有这样一个图书馆，我们很快就会有这样一个社会：人们花更少的时间在手机上，而把更多的时间用来看书。
If each building has such a library, we will soon have a society that spends less time on the phones and more on the pages of a book.
任何认为河流时间应与原子时间对应的人都会遇到严重的失衡，他们也可能会通过消耗更少的燃料或支持更环保的政策来抵消这种不平衡。
Anyone who considers river time in relation to atomic time will encounter a major imbalance and may be motivated to counteract it by consuming less fuel or supporting greener policies.
甘蔗比玉米需要更少的土地。
它需要更少的桌子和椅子。
如果每个人每周工作更少的时间，我们就能这样做。
更少的聊天和社交时间意味着更多的工作和产出时间。
Less time chatting and socializing means more time working and churning.
太阳能电池树充电器也比普通的家庭灌木需要更少的维护。
The Solar Cell Tree Charger takes a lot less upkeep than average household shrub.
新作物的产量必须更高，但消耗更少的水、富氮肥料或其他投入。
They must offer higher yields but use less water, nitrogen-rich fertilizers or other inputs.
更快的周转意味着更少的库存浪费、更频繁的发货以及更多的利润。
Quicker turnarounds mean less wasted inventory, more frequent releases, and more profit.
许多人试图通过减少灌溉频率或改种需水量更少的作物来节约用水。
Many have been attempting to conserve water by irrigating less frequently or by switching to crops that require less water.
也许你最好不要在宿舍里学习，而是去一些让你分心的事物更少的地方。
Maybe instead of studying in your dorm, you'd better go some place where there are fewer distractions.
可能会有更少的蛋白质，更多的糖和一些你意想不到的添加剂，比如咖啡因。
There could be less protein, more sugar and some additives you wouldn't expect, such as caffeine.
更少的植被意味着土壤也无法保持水分；下雨时土壤就失去了保持水分的能力。
Less vegetation means the soil can't hold water as well; the soil loses its ability to retain water when it does rain.
在城市医院，没有保险的病人往往比有保险的病人拥有更短的住院时间和更少的手术。
At City Hospital, uninsured patients tend to have shorter stays and fewer procedures performed than do insured patients.
那可能意味着，与政府目前的预期相比，未来更少的工人将不得不赡养更多的老年人。
That may mean that fewer workers will have to support many more elderly in the future than governments currently expect.
“它不用洗手间！“一些关心学生智力发展的人说，他们应该在更少的规则下更有创造力。
"It's not using bathrooms!" Some people who care about the intelligence development of the students say that they should be more creative with fewer rules.
采用自动化的公司可能会使用更少的工人，但这仍然比解雇所有人并将工作转移到海外要好。
Companies that embrace automation might use fewer workers, but that's still better than firing everyone and moving the work overseas.
另一项实验表明，家养麻雀在观察到其他麻雀吃红色的食物以致有毒后，会吃更少的红色食物。
Another experiment showed that house sparrows consumed less red food after they observed others eating red food that was treated so as to be noxious.
因此，一只以其兄弟姐妹为代价来获取食物的乞食雏鸟实际上可能会比其它雏鸟留下更少的基因副本。
Therefore, a begging nestling that secures food at the expense of its siblings might actually leave behind fewer copies of its genes overall than it might otherwise.
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。
In order to save money, use fewer resources, and create less waste, they support using tap water and reusable bottles rather than bottled water.
另一种是找到确保软件开发人员编写的代码中有更少的缺陷的方法，这样黑客就有更少的安全漏洞可以利用。
Another is to find ways to ensure that software developers produce code with fewer flaws in it so that hackers have fewer security holes to exploit.
新型电动引擎与人工智能和自主系统相结合，将有助于建立一个更高效、污染更少、噪音更少的综合运输系统。
New electric engines coupled with artificial intelligence and autonomous systems will contribute to a more efficient, integrated transport system that is less polluting and less noisy.
实现生物多样性和陆地食物供应目标的一种选择是用更少的土地生产更高的产量，从而腾出土地用于保护目的。
One option for moving toward both biodiversity and terrestrial food supply goals is to produce greater yields from less land, thereby freeing land for conservation purposes.
在某些情况下，新的设计被强加在先前的设计之上；在更少的情况下，最初的设计只是简单地用白色的纸片覆盖。
In some cases, a new design was imposed over an earlier one; less often, the original design was simply covered with white slip.
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