这时，亚种群已经进化成不同的物种。
At this point the subpopulations have evolved into distinct species.
它们把糖转化成酸，酸会腐蚀较硬的牙齿外层。
They change sugar into acids, which break down the tooth's harder outer covering.
如果早期人类没有像以前那样频繁地移动和融合，他们可能会继续进化成不同的物种。
If early humans hadn't moved and intermingled as much as they did, they probably would have continued to evolve into different species.
一些由同一亲本群体进化而来的群体在繁殖上不再相容——他们进化成了不同的物种。
Some groups that had descended from the same parent population were no longer reproductively compatible—they had evolved into separate species.
植物也会将二氧化碳转化成不同形式的含碳分子，而转化过程所使用的酶与人体内的酶完全相同。
Plants also convert carbon dioxide into different forms of carbon-containing molecules and the conversion process used relies on the very same enzyme that works in humans.
一项针对古代和现代大象的研究得出一个出人意料的结论：非洲大象已经分化成两个不同的物种。
A recent study of ancient and modern elephants has come up with the unexpected conclusion that the African elephant is divided into two distinct species.
接收器和放大器接收来自副反射器的无线电波，并使这些微弱的无线电波强大到足以被记录下来并转化成电子信号。
A receiver and amplifier receive the radio waves from the sub reflector, and make these weak radio waves strong enough to be recorded and turned into electronic signals.
当研究人员仔细观察染色体中的DNA 时，他们很惊讶地发现，其中只有一小部分，大约是20%到30%，能转化成有意义的遗传信息。
When researchers look really carefully at the DNA in Chromosomes though, they were amazed to find that only a fraction of it, maybe 20-30%, converts into meaningful genetic information.
没卖出去的小说只好化成纸浆。
小虫卵不会再孵化成活虫了。
夏天里部分海冰会融化成水。
许多人担心冰正在融化成水。
Many people are worried about the ice that is becoming water.
这些波随后被转化成“焦虑”或“放松”等信息，并显示在布料上。
The waves were then translated into messages like "anxious" or "relaxed" and shown on the cloth.
这些适应机制在它们的后代进化成陆生生物时起了很好的协助作用。
These adaptations served their descendant well as they invaded land.
当有人对她说话时，这些话会立即被转化成图片，就像她脑海中的视频。
When somebody speaks to her, the words are instantly translated into pictures, like a video in her head.
胚胎干细胞如此让人激动是因为它的天然功能就是分化成身体所有的细胞。
Why people are so excited about embryonic stem cells is because in nature they become all the cells of the body.
早在科学家们发明雾收集网的几个世纪前，大自然自己就把雾转化成水了。
Centuries before scientists created fog-catching nets, nature was making fog into water on its own.
从科学家的立场来看，不论是现在或是将来，燃料中的能量都会转化成热量。
Viewed from scientists' standpoint, all the energy contained in fuel either now or in the future becomes heat.
纵队在迷宫般的巨大走廊中爬行，下方是在黄铜色天空下翻腾着的积雪化成的汹涌激流。
The columns crawl through a maze of giant corridors down which fierce snow-fed torrents foam under skies of brass.
最终，它们再一次回到陆地，进化成为陆龟，其中的一些现在生活在非常干旱的沙漠中。
Finally they returned yet again to the land as tortoises, some of which now live in the driest of deserts.
韩国科学家将炉甘石洗液的主要成分转化成一种微细的材料，这种材料能够将声波转化成电能。
Scientists from Korea have turned the main ingredient of calamine lotion into a tiny material that converts sound waves into electricity.
它为文化成员提供了一个共同的机会，让他们在自己的领域中开展平常的活动和从事重要的事情时，能艺术地表达情感。
It provides a communal opportunity for members of the culture to artistically express emotions while acting out typical activities and concerns in their world.
应用推荐