astrobiologist是什么意思   astrobiologist怎么读

astrobiologist单词基本解析：

astrobiologist变化用词：

astrobiologist英英释义：

astrobiologist中文词源：

astrobiologist用法和例句：

astrobiologist

"The stage was set 4.3 billion years ago for life to emerge on Earth," said University of Colorado astrobiologist Steven J.

"43亿年前是生命出现在地球上的阶段,"科罗拉多州大学天体生物学者StevenJ.

"It's not unexpected, but finding it is different than predicting it," said Bruce Jakosky, an astrobiologist at the University of Colorado at Boulder."Everybody expected the ice to be there.

“这并不令人意外，但是这是发现了它而不同于预测到它，”博尔德的科罗拉多大学的天体生物学家布鲁斯 贾科斯基说，“每个人都预料冰的存在。

“They couldn’t detect an alternative form of microbial life,” says Carol Cleland, a philosopher of science and astrobiologist at the University of Colorado in Boulder.

不过，现在有了些改变的迹象。

" said Paul Davies, a theoretical cosmologist and astrobiologist at Arizona State University.

保罗.戴维斯，一位来自亚利桑那州立大学的宇宙理论学家和天体生物学家，这样说道。

"We think it is likely that Kepler is going to find oodles and oodles of Earths," astrobiologist Alan Boss of the Carnegie Institution of Washington told a news conference.

华盛顿卡内基研究所的宇宙生物学家艾伦博斯在新闻发布会上说：“我们认为开普勒可能会发现越来越多的‘地球’”。

“When you have a single example, it’s very hard to know whether it’s representative,” says Carol Cleland, a philosopher of science and astrobiologist at the University of Colorado in Boulder.

即使这一困难已被排除后，当研究者试着汇集151种基因以及它们的产物，从而进行整体运行时，仍有一些无法预见的问题可能出现。

"When you look at objects in the solar system, what's a high-probability way of determining whether or not that planet has life?" said Neill Reid, a Space Telescope Science Institute astrobiologist.

空间望远镜科学研究所的天体生物学家内尔.雷德说：“当你观察太阳系里的天体的时候，哪种方式可以最可靠地判断行星上是否存在生命？