1·Such noises are added to natural sounds.
这些噪音被添加到自然声音中。
2·Next to natural resources comes the ability to turn them to use.
仅次于自然资源的是利用它们的能力。
3·It shows how people lived at the time is also of great interest to natural scientists because the waters around it are so shallow.
它向人们展示了在那个时代人们是怎样的生活，而且自然科学家对它也十分地感兴趣，因为它周围的水域很浅。
4·Even if this method of timekeeping is novel in its particulars, early agricultural societies also connected time to natural phenomena.
即使这种计时方法在细节上是新颖的，早期的农业社会也将时间与自然现象联系在一起。
5·Siduria recently implemented a program to convert heating systems from oil to natural gas.
Siduria 最近实施了一项计划：将供暖来源从石油改为天然气。
6·Already there are many alternative fuel vehicles on the market, powered by anything from solar power to natural gas.
市场上已经有很多替代燃料汽车，其动力来源从太阳能到天然气无所不包。
7·Thanks to natural selection, most species that have ever lived has already gone extinct, so this is not a new phenomenon.
由于自然选择，大多数曾经存在过的物种已经灭绝，所以这不是一个新现象。
8·This is in comparison with a drop of just under 1% in the total yogurt and kefir market, according to natural and organic market research company SPINS.
相比之下，根据天然和有机市场研究公司 SPINS 的数据显示，酸奶和克菲尔饮品市场的总销量下降了将近1%。
9·"Nothing lives for ever!" However, in this statement we think of artificially produced, technical objects, products which are subjected to natural wear and tear during use.
“没有什么是永远存在的！”然而，在这个陈述中，我们想到的是人工制造的技术性物体和产品，它们在使用过程中受到自然磨损。
10·Italy is unusually prone to natural disasters.
意大利异乎寻常地容易受到灾难的袭击。