The idea of cloning extinct life forms still belongs to science fiction.
对绝种的生命形式进行克隆的想法仍然属于科学幻想。
The differences in life forms on Earth are far more than our imagination.
地球上生命形式的差异远远超出了我们的想象。
Even when we make these assumptions, our understanding of other life forms is still severely limited.
即使我们做出这些假设，我们对其他生命形式的理解仍然十分受限。
They are also hoping the court's ruling will rein in patent law, which is increasingly being used to claim new life forms as private property.
他们还希望最高法院的裁决将遏制专利法，专利法越来越多地被用来将新的生命形式划为私有财产。
The absence of oxygen on other planets means that those planets lack an ozone shield to protect life forms against UV radiation.
其他行星上没有氧气，这意味着这些行星缺乏保护生命体免受紫外线辐射的臭氧层。
A boy asked: "Have you found any life forms?"
“你们有没有发现任何的生命痕迹？”一个小男孩问道。
The new life forms up close, at five micrometers.
近窥新生命形式，在5微米的尺度下。
Computer-simulated life forms evolve intelligence.
计算机模拟生命形式更加智能。
Wikispecies is a taxonomic directory of life forms.
Wikispecies是一个有关生命形式的分类目录。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。
The Ediacaran fauna were the first large complex life forms to appear.
埃迪·卡拉纪动物群是出现的第一种大型的结构复杂的生命形式。
The Great Barrier Reef supports a vast array of life forms, including.
大堡礁支持了一系列大量的生命类型。
The fossil record showed evidence of life forms that no longer existed.
化石记录向人们出示了已灭绝物种存在过的证据。
Plants are indeed life forms, but not sentient beings, as they are not complex enough (e.g.
植物也有生命，但不是“众生”，因为它们不够复杂（即没有神经系统），感觉不到疼痛。
They could help scientists understand not just when higher life forms evolved, but why.
它们将不仅仅帮助科学家理解高等生物何时出现，还有为何出现的问题。
This is definitely not good news for locusts, but the fungus has no effect on other life forms.
这对蝗虫肯定不是一个好消息，然而，真菌对其他生命形式没有影响。
Around the world, plants, animals, fungi, and other life forms are moving into places where they don't belong.
在全世界范围内，动植物、真菌和其它的生命形式都在侵入本不属于他们的地方。
It's an old study, but not much has changed since 1999 in regard our nation's knowledge of Alien life forms.
尽管这个是一个1999年的关于全美对外星生物认识的调查，但是结果还是没有这么改变。
He came closest to visiting alien worlds through his love of deep-sea diving, its weightlessness and strange life forms.
他热爱深海潜水，水下的失重状态和千奇百怪的生命体给了他最接近漫游外太空的感觉。
The patent Office rejected his application, citing a clause in the patent code which says that life forms are not patentable.
专利局拒绝了他的申请，原因是专利法典中的一项条款中规定，生命形态不属于可取得专利的范围。
If you want to find life forms that truly seem otherworldly, your local forest is a much better place than your local cineplex.
要想找到真正看上去像来自另一个世界的生命形式，当地的树林可比电影院好得多。
Cloning plants is nowhere near as difficult or sophisticated as cloning animals or other life forms. But it can be delicate work.
克隆植物并不像克隆动物或其他生命形式那样困难或复杂，但它也是一项要求颇高的工作。
It would show that life has probably evolved more than once, and that the universe is likely to be teeming with other life forms.
因为那将说明，浩瀚宇宙中的生命进化大概不一而足，宇宙可能充满了其他的生命形式。
Plants are indeed life forms, but not sentient beings, as they are not complex enough (e.g. have no nervous system) to feel pain.
植物也有生命，但不是“众生”，因为它们不够复杂(即没有神经系统)，感觉不到疼痛。
Scientists don’t yet fully understand the biochemistry—but the discovery opens the possibility of complex life forms on oxygen-free planets.
科学家尚不完全理解具体的生化原理，但这项发现却揭示了无氧行星存在复杂生命形式的可能性。
Scientists don't yet fully understand the biochemistry - but the discovery opens the possibility of complex life forms on oxygen-free planets.
科学家们还未完全掌握这一生物化学过程，但是此次发现开启了无氧行星上有复杂生命形式存在的可能性。
With its abundance of liquid water, Earth supports a large variety of life forms, including potentially intelligent species such as dolphins and humans.
因为有丰富的液态水，地球支持着种类巨多的生命形态，包括可能是智能生物的海豚和人类。
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