现在俄罗斯科学家们预计阿波菲斯可能在2036年4月13号与地球相撞。
Now Russian scientists estimate Apophis will collide with Earth on April 13, 2036.
科学家们预计,在接下来的几年里,旅行者2号将会遇到旅行者1号类似的情景。
In the next few years, scientists expect Voyager 2 to encounter the same kind of phenomenon as Voyager 1.
但是,因为现在禁止排放导致臭氧洞的氟氯化碳气体,科学家们预计,在未来五、六十年内,损坏的臭氧层将自行修复。
Butbecause the the CFC gasses that caused the ozone hole now been banned, scientists expect the damage to repair itself within the next 50-60years.
科学家们在南非海域记录了11130个物种,预计至少还有6000多种尚待发现。
Scientists have cataloged 11, 130 species in South African waters and expect there are at least 6, 000 more to find.
科学家们先前预计人类DNA的30亿个碱基对中有多达100 000个基因;可他们惊讶地发现只有不到35 000个。
Scientists expected to find as many as 100, 000 genes packed into the 3 billion bases of human DNA; they were startled to learn that there were fewer than 35, 000.
麻省理工学院的科学家们经过进一步的研究,预计可利用的地热能是之前估计的十多倍,足够全球在当前的用电情况下用几千年。
With further refinement, the MIT researchers estimated that ten times more geothermal energy could be made available-enough to meet the world's current needs for several thousand years.
原译:麻省理工学院的科学家们经过进一步的研究,预计可利用的地热能是之前估计的十多倍,足够全球在当前的用电情况下用几千年。
With further refinement, the MIT researchers estimated that ten times more geothermal energy could be made available-enough to meet the world's current needs for several thousand years.
科学家们寻找太空中的生命,但也许这些生命看起来并不象我们所预计的形体。
Scientists search for life in space, but it may not look like anything we expect.
科学家们寻找太空中的生命,但也许这些生命看起来并不象我们所预计的形体。
Scientists search for life in space, but it may not look like anything we expect.
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