这些生物没有童年时期，也没有少年时期。
我们必须学会运用那些对生物没有什么伤害的生活方式。
We must learn to act in ways that do not harm other living things.
只有在一个低光照组中，光养生物没有与混合营养体达到共生。
Only one low light condition saw phototrophs fail to survive while living with mixotrophs.
在先前被认为没有任何生命迹象的海洋深处发现了海洋生物。
Marine life was discovered at depths previously thought to be azoic.
墨尔本海洋生物水族馆没有公共停车位。
There is no public car parking at Sea Life Melbourne Aquarium.
但这并不是说我们是没有巨大潜力的生物。
But this is not to say that we are not creatures of tremendous potential.
人类和在这个星球上的其他生物不同，人类能够在没有自我经历的情况下学习和理解。
Unlike any other creature on this planet, humans can learn and understand, without having experienced.
如果没有空气，就不会有生物。
进化生物学家一直没有发现这个谜团中的重要部分。
Evolutionary biologists have been missing an important piece of the puzzle.
没有人生下来就有微生物群，它是在婴儿生下来后第一年内形成的。
Except no one is born with microbiota. It develops during the first year of life.
同样，也没有生物学机理可以说恐惧本身能够导致死亡。
Similarly, there is no biological mechanism by which fear, by itself, can kill.
你能告诉我月球上有没有生物吗？
在生物化学层面上，没有人能理解为什么身体锻炼有益于大脑。
No one understands on a biochemical level why physical activity might help the brain.
它们是重要的陆地生物组，如果没有蜜蜂，我们将面对大规模饥荒。
They are a crucial terrestrial group and we would face mass starvation without them.
但是生物学也没有完全排除这种可能。
But maybe there's nothing in biology that rules out the possibility.
没有一种生物所受到的赞美和厌恶会超过花园里常见的蜗牛了。
No creature has received more praise and abuse than the common garden snail.
事实上经历了一个世纪后没有任何生物学家还相信这一论调。
True, no biologist has really believed in vitalism for more than a century.
没有一种生物所受到的赞美和厌恶会超过花园里常见的蜗牛了。
No creature has received morepraise and abuse than the common garden snail.
如果没有这样的合法位置存在，则该生物仍停留在开始移动的位置。
If no such legal position exists, leave the creature in its starting space.
她在一家魔法生物商店里买下了克鲁克山，因为没有人要它。
She bought Crookshanks from a magical creatures store because no one had wanted him.
生物差异的因素“没有一丁点证据”
there is "not a shred of evidence" for the biological factor
没有空气、水和日光，会没有生物存在。
Without air, water and sunlight there would be no living things.
数学、语文、生物、历史、地理等其它学科大纲几乎没有变化。
There are nearly no change in Mathematics, Chinese, Biology, History, and Geography.
数学、语文、生物、历史、地理等其它学科大纲几乎没有变化。
There are nearly no change in Mathematics, Chinese, Biology, History, and Geography.
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