German scientists think that your brain keeps working while you're asleep.
德国科学家认为，人的大脑在睡觉时仍然工作。
Scientists think that a spaceship blown up like a balloon will be able to carry that much water.
科学家们认为，一艘像气球一样膨胀的宇宙飞船能够携带那么多的水。
Scientists think that birds probably evolved from reptiles.
科学家认为，鸟很可能是由爬行动物进化而来的。
Some scientists think that recommended limits should be five times lower than they are now.
一些科学家认为建议限制含量应该比实际低五倍。
Some scientists think that people should be taught about things that they see in the skies.
有些科学家认为，必须使人们对他们在天空中所看到的东西有所了解。
Scientists think that it may be EGCG that speeds up the rate at which fat is broken down in our bodies.
科学家认为正是EGCG加速了脂肪在身体里的溶解。
But many scientists think that the real importance of a museum lies in giving us some hint of future.
但是许多科学家认为，博物馆真正的重要性在于它给我们一些未来的启示。
Some Scientists think that melatonin plays an important part in the seasonal behaviors of certain animals.
一些科学家认为褪黑激素在某些动物季节性特征的长生过程中起着重要作用。
Many scientists think that modern detection and medicine will keep this kind of catastrophe from happening again.
很多科学家认为现代医药和检测将避免上述大灾难的重演。
The scientists think that it is necessary for them to try out thousands of chemicals in order to find the right one.
科学家们认为，为了找到一种合适的药品，他们有必要试验数千种的化学药品。
Some scientists think that new technology has placed us on the verge of uncovering dozens of formerly lost civilizations.
有些科学家认为新技术可以让我们迅速找到十几种消逝的文明。
The scientists think that the amygdala may act as a gateway connecting the social and memory processing parts of our brain.
科学家认为杏仁核作为人脑中的“机动门”扮演着社会意识以及记忆力的链接角色。
Scientists think that this speed coupled with the planet's heft yields strong gravitational tugs that can alter the planets orbit.
科学家们认为这个速度加上行星的重量屈服于强大的重力牵引力，可以改变行星的运行轨道。
Scientists think that if particles from Mars contained microbes hardy enough to survive the original impact and subsequent journey.
科学家认为，如果这些来自火星的微粒中所含的微生物足够强健，能在最初的撞击及接下来的飞行过程中存活。
Astronomers and scientists think that a black hole is a region of space into which matter has fallen and from which nothing can escape.
天文学家和科学家认为黑洞是一种空间区，物质可以掉进黑洞但任何物质不能逃脱。
Most scientists think that about 10, 000 years ago, woolly mammoths died out as a result of warmer weather reducing their food sources.
大多数科学家认为，大约10000年前，由于气候变暖导致食物数量减少，毛猛犸才因此灭绝。
And today many scientists think that all of the alleged signs of life in the rocks could have just as easily been made on a lifeless planet.
而今，大多数科学家认为，岩石上所有已知的生命迹象都能够轻易地在一个无生命的星球发生。
Scientists think that the glacier is shrinking because the ocean water that flows under the glacier is warming, increasing melt at the base.
科学家认为冰川退缩是因为冰川下的海水温度变高，增加了基层的融化。
Let me guess. The scientists think that a violin maker like Stradivarius used wood from these slowly growing, denser trees to make violins.
让我来猜猜。科学家应该觉得像制造“史特拉第瓦里”这样的小提琴制造者就用了来自这些生长缓慢、且木质密度高的树的木头吧！
Some scientists think that massive ocean extinction events in the past caused Earth's carbon cycle to fluctuate wildly for millions of years afterwards.
一些科学家认为过去大量海洋生物的灭绝，将引起数百万年后地球碳循环上下幅度变大。
Not only is sleep necessary for your body, it's important for your brain, too. some scientists think that the brain has a lot of work to do when you sleep.
睡眠不仅是你身体必需的，它对你的大脑也很重要。有些科学家认为人睡觉时大脑很活跃。
Most scientists think that the native peoples migrated originally from Asia to North America, not all at once but in wave after wave over thousands of years.
许多科学家认为从亚洲迁移到北美洲的本土原始居民，不是突然迁移的而是一波一波经过数千年迁移过去的。这句话这么理解对吗？
Some scientists think that the brain tries to regulate our caloric intake and metabolism to keep our weight within a range that is heavily influenced by our genes.
有些科学家认为，大脑总是试图对我们摄入的卡路里和新陈代谢进行调节，以便让我们的体重保持在一定范围内，这个范围很大程度受到基因影响。
The scientists think that these circles stem from the results of collisions between supermassive black holes that released huge, mostly isotropic bursts of energy.
科学家们认为这些圆环结构可能来自超大质量黑洞碰撞产生的强大，并且大部分显示各向同性的能量爆发。
It is unknown exactly how atherosclerosis begins or what causes it. Some scientists think that certain risk factors may be associated with atherosclerosis, including.
尚未确切的知道动脉粥样硬化是怎样开始的或者是什么引起了它。有些科学家认为某些危险因素可能与动脉粥样硬化相伴随，包括。
It is unknown exactly how atherosclerosis begins or what causes it. Some scientists think that certain risk factors may be associated with atherosclerosis, including.
尚未确切的知道动脉粥样硬化是怎样开始的或者是什么引起了它。有些科学家认为某些危险因素可能与动脉粥样硬化相伴随，包括。
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