科学家们惊奇的发现南极冰层下面”红色河流“附近还有细菌生命体存在的迹象。
Scientists find surprising evidence of bacterial life beneath the Antarctic ice near Blood Falls, seen here.
发现了迄今为止可证明火星曾存在细菌生命体的最有说服力的证据。 研究小组称，他们在…
Nasa has found what it calls "strong evidence" that life once existed on Mars after re-…
接着，他一个接一个地把细菌的基因去除，看看那些是不必需的，想做出一个更小的生命体并用来做合成的模型。
He then knocked out the bacterium's genes one by one to see which it could live without, in the hope of making a yet smaller organism he could then use as a model for synthesis.
它本身就是演化的产物，特点是对细菌的杀伤力大，而对其他生命体的杀伤力很小。
It is itself a product of evolution, characterized by the destruction of bacteria, and other life on a small body of mass destruction.
由细菌、真菌和水藻的活细胞制成的全新合成生命体，或者说生物机器，将随时根据建筑中居民的需要而生长进化。
Entirely new synthetic life forms, or biological machines, made of engineered living cells from bacteria, fungi and algae will grow and evolve with the changing needs of a building's inhabitants.
由细菌、真菌和水藻的活细胞制成的全新合成生命体，或者说生物机器，将随时根据建筑中居民的需要而生长进化。
Entirely new synthetic life forms, or biological machines, made of engineered living cells from bacteria, fungi and algae will grow and evolve with the changing needs of a building's inhabitants.
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