In dry Mediterranean areas, tourists use almost twice as much water as local people when swimming in the pool.
在干燥的地中海地区，游客在游泳池游泳时的用水量几乎是当地人的两倍。
Researchers concluded that those who just barely qualified for a grant were able to get twice as much money within the next eight years as those who just missed out.
研究人员得出的结论是，在接下来的8年里，那些勉强获得资助的人能够获得的资金是那些不慎错过资助的人的两倍。
It is reported that Americans eat too much protein every day, twice as much as they actually need.
据报道，美国人每天摄入了太多蛋白质，是他们实际需要的两倍。
It is reported that many Chinese babies are taking too much fish oil, twice as much as they physically need.
据报道，许多中国宝宝摄入的鱼油过多，是他们身体所需的两倍。
Fred would have paid twice as much as he did for his car if the salesman had insisted, as he really needed the car.
如果售货员坚持的话，弗雷德会付双倍的钱买他的车，因为他真的很需要那辆车。
To waddle a given distance, penguins use twice as much energy as other creatures of the same size use to walk equally far.
同样一段距离，企鹅以其摇摆的方式来行走，所消耗掉的体能是其他同体型动物的两倍之多。
Nowadays, the average weekly screen time for children is twice as much as it was five years ago.
如今，孩子们平均每周看电子屏幕的时间是五年前的两倍。
After six months, researchers found the high protein group had significantly improved their muscle function—almost twice as much as the control group.
六个月后，研究人员发现高蛋白组的肌肉功能明显改善——几乎是对照组的两倍。
Heavy water is heavy because the hydrogen in it weighs twice as much as ordinary hydrogen (it has a proton and a neutron in its nucleus, instead of just a proton).
重水之所以重是因为水中氢的重量是普通氢的两倍（它的原子核中有一个质子和一个中子，而不仅仅是一个质子）。
In the next 40 years we'll use twice as much paper as that of today.
在未来40年内，我们使用的纸张将是现在的两倍。
A bottle of wine from neighbouring South Africa is sold for twice as much as in overpriced and far away London.
一瓶来自邻近的南非的葡萄酒价格是两倍于那些标价过高同一产品，甚至遥远的伦敦。
The copying algorithm has excellent performance characteristics, but it has the drawback of requiring twice as much memory as a mark-sweep collector.
复制算法的性能很优异，但是它有一个缺点是需要两倍于标记-清除收集器所需要的内存。
There were exceptions, but she says wives were generally doing twice as much housework as husbands.
其中有一些例外，但她说，总得来说，妻子要比丈夫多做一倍家务。
An old accounting axiom says that everything will take twice as long and cost twice as much as you expect.
一个老会计说每一件事情所需的时间和每一项开支所需的费用都比事先考虑的要多出两倍来。
The Inga hydropower project could generate twice as much electricity as the world's largest dam, the Three Gorges in China.
英加水电站的发电量可能是目前世界上最大的水坝——中国三峡大坝的两倍。
Why should children do half as much work and get twice as much holiday as their parents?
为什么小孩子就应该做一半的工作和取得的两倍他们家长的假期？
God gave you two ears and one mouth... so you should listen twice as much as you talk.
上帝给了你两只耳朵、一张嘴巴……所以你所听的应该是你所说的两倍。
By 2030, Indians will be producing twice as much as they are now; Chinese people three times as much.
到2030年，预计印度将比现在多产生一倍的垃圾；而中国的垃圾量将是现在的三倍。
Since they don't, working twice as fast is better than having twice as much time.
而事实上并非如此，因而工作快两倍，就比拥有两倍的时间更强。
The result was a composite that was able to withstand twice as much pressure as unalloyed silicon nitride.
结果就是形成一种混合物，可以承受多于没有加入碳单原子层的氮化硅一倍的压力。
For most of the last century, the us has been the world's largest energy user, consuming twice as much energy as China in 2000.
上个世纪的大部分时间里，美国一直是全球最大的能源消费国，2000年美国能源消费量还是中国两倍。
The good part was that it paid twice as much as work in a hamburger joint.
好处是这个工作的工资比在卖汉堡包的餐馆里工作要高出一倍。
But when the plants had at least three drinks, some participants drank twice as much as others.
但是当安插者喝三杯以上的时候，一些人喝的酒已经达到了其它人的二倍。
When spiking your hair, just remember... we hate you twice as much as you love yourself.
在竖起你的头发的时候，只要记住……我们恨你的程度是你爱你自己的两倍。
A British cash machine became a big hit this week after it started paying out twice as much money as it should.
英国的一台自动取款机在本周可是大受欢迎，因为人们可在这台提款机上取到双倍的钱。
A large belt contained thousands of beads. Black and purple beads were worth twice as much as white beads.
一个大型的条带包含几千颗珠子，黑色和紫色的珠子的价值是白色的两倍。
But this time around, the boom was twice as long and prices rose by more than twice as much as during past upturns.
但是，这次，房市繁荣期持续了两倍之久，房价较以往相比也增长了两倍之多。
Heavy water gets its name because it contains deuterium, a form of hydrogen that has a neutron in its nucleus as well as the usual proton and thus weighs twice as much as the ordinary sort.
重水因含重氢而得名。重氢是氢原子的一种，其原子核中含有一枚中子，加之正常氢元素中的质子，重量为一般氢原子的两倍。
Plants that burn coal produce about twice as much carbon dioxide as generators using gas.
与发电机使用天然气相比，燃煤电厂烧煤所产生的二氧化碳是前者的两倍。
One kind was covered with a special paint and reflected 45 percent of the sun's rays - nearly twice as much as the other kind.
一种水泥屋瓦上刷有一种能反射走45%的阳光的特制涂料——几乎是另一种水泥屋瓦的反射率的两倍。
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