But the discovery of just how carbon-rich and prone to sinking thaliaceans are may change that assumption.
但这种富含碳而且容易下沉的海樽纲的发现有可能改变这一假设。
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。
But, the space shuttle program has come to represent the success,and tragedy, of discovery at the limits of our world.
VOA: special.2011.07.27
I don't know if you heard this morning, but there was news of the discovery of yet one more element.
我不知道你们今早听说了没,有一个新发现,一个新的元素的发现。
He's one of the most famous scholars ever but he's not known for any single discovery.
他也是史上最著名的学者之一,但他不是因为某一项发现而名扬四海。
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