First, a climate conducive to life on Earth depends upon the extraordinarily narrow orbital parameters that define a continuously habitable zone where water can exist in a liquid state.
首先,地球上适宜生命存在的气候取决于极其狭窄的轨道参数,这些参数定义了一个持续可居住的地带,在那里水可以以液态存在。
We are finding Earth-size planets. Not in the habitable zone.
我们正在搜索不在适居带的地球般大小的行星。
In addition, both regions reside within the Ring of Fire, which is a zone surrounding the Pacific Ocean where the Pacific tectonic plate and other plates dive beneath other slabs of Earth.
此外,两个地区都驻留在火山圈内,那是环绕太平洋的一个区域。在那里太平洋地壳构造板块和其它板块潜于其它地球板块之下。
Kepler is the first telescope to be designed to find Earth-sized planets that orbit in the "habitable zone" where temperatures are neither too hot nor too cold for water to remain in its liquid state.
开普勒号则是第一个设计用来寻找地球大小的行星的望远镜,这些行星的轨道处于“可居住区域”内,温度既高也不太低,水份可以以液态形式存在,适宜生物生存。
In 2007, for instance, HARPS discovered another super-Earth, called Gliese 581d, that may lie within the habitable zone of its star.
例如,在2007年,HARPS发现了另一个命名为葛利斯581的超级地球,它可能处于宿主恒星的宜居区。
Dan Buettner, the author of Thrive: Finding Happiness the Blue Zone Way, set out to find the happiest places on earth, and he thinks he's discovered four contenders on four different continents.
《兴旺:以蓝宝地的方式寻找快乐》的作者丹·比特纳,出发去寻找地球上最幸福的地方,他认为他在四大洲发现了四个城市。
This newest planet, No. 5, resides in the habitable zone, about 0.8 Earth-sun distances from its star.
最新发现的这颗5号恒星,位于可居住区内,距离它的恒星距离为地-日距离的0.8倍。
In one simulation, a planet with the mass of Neptune situated in the habitable zone of a star - not too hot, not too cold - was given a moon the size of Earth.
在一种模拟的情景中,一个与天王星大小差不多的行星处在一个星球的可栖居的地带,不冷不热,并且周围有一个地球大小的恒星。
The air sampled from the South Pole's clean air sector (a zone where air traffic, land vehicles, and even foot traffic is strictly limited) is touted as the cleanest air on Earth.
南极的洁净空气扇区(这个区域基本上没有任何空中,地面交通工具,甚至连行人都没有)被认为是地球上空气最干净的地方。
But the discovery of Earth-like planets around Gliese 581 - both 581e and 581d, which was in the habitable zone - has also caught the public imagination.
但是Gliese 581e和Gliese 581d这两颗类地行星的发现勾起了公众无穷的想象力,它们都位于Gliese 581的轨道之上,而且处于宜居带中。
The ideal discovery would be a planet similar in composition to Earth that lies within the Goldilocks Zone and orbits a stable star.
理想的情况是这样的:在居住区内发现和地球组成结构类似的行星,并且围绕稳定的恒星公转。
Within the protection zone for a water project, any act of blasting, sinking a well, quarrying rock, and collecting earth, which endangers the safety of the water project, shall be prohibited.
在水工程保护范围内,禁止进行爆破、打井、采石、取土等危害水工程安全的活动。
Earth and Mars are considered to be in the habitable zone around our sun.
地球和火星被认为是太阳周围适合居住的地带。
Only the Zetas have been able to give an explanation, and yes it relates to the Earth changes, as Kiev is in a stretch zone.
只有齐塔人能够给出解释,而且确实这和地球的变化相关,因为基辅位于一个拉伸区域。
That means its Goldilocks zone is so close to it that the planet may be tidally locked, as the moon is to the Earth.
那意味着'适居带非常接近它以至于行星可能被潮汐力锁住,就像月亮对于地球一样。
The outermost planet, HD 40307 g, orbits comfortably in the habitable zone, where Earth-like temperatures are possible.
最外层行星HD 40307在“适居带”轨道上运转,在这片区域内,星球表面可能有类似地球的温度。
In 2007, scientists discovered the first two Earth-like planets outside our solar system that appear to be located near or within their star's habitable zone.
2007年,科学家们在太阳系以外首次发现两颗类似地球,可能位于适居带附近的行星,而之前发现的行星更类似于木星。
The ore-forming material and fluid was derived from the depth of the Earth especially from upper mantle or crust-mantle mixing zone , due to alkali-rich magma activity during late Yanshanian epoch.
成矿流体和主要矿质均源于地球深部,以上地幔或壳幔混合带为主,与燕山晚期富碱岩浆活动密切相关。
Astronomers have confirmed the existence of an Earth-like planet in the "habitable zone" around a star not unlike our own.
天文学家证实,宇宙中某颗恒星“适居区”内有一颗类地行星。
Mexico city is in an earthquake zone and earth tremors are not unusual.
墨西哥城处于地震带,时常有小震。
Any 'Earth' found in such a zone would be a potential habitat for life as we know it.
任何类似地球的行星若在这样的一个区域内被发现,那根据我们所知,那里将很可能是一个生命的栖息地。
Where the Sun will be less intense, the winters will be more extreme, creating an Earth with less land mass in a habitable zone.
太阳将会不那么猛烈,而冬季会更加极端,造成地球上可居住的陆地更少。
It is introduced a puller applied to purification of rare earth (RE) material, according to the float zone (FZ) technics of crystal growing, interprets main structure and characteristic of the puller.
介绍了一种用于稀土金属提纯的单晶炉,根据区熔法提纯单晶的特殊工艺要求,分析了其主要结构及特点。
Th enriched upper mantle exists not only in the continental aere but in the orogenic zone. It may be a chemical reaction occurred in interior of the whole earth.
富集型上地幔不但存在于大陆区,而且亦存在于造山带地区,它可能是一种全球性的地球内部的化学作用。
As an important and special ecological system on the earth, wetland is one of important living environment of human being in the transition zone between terrestrial ecosystem and aquatic ecosystem.
湿地作为地球上一种重要且独特的生态系统,处于陆地生态系统与水生生态系统的过渡地带,是人类最重要的生存环境之一。
As an important and special ecological system on the earth, wetland is one of important living environment of human being in the transition zone between terrestrial ecosystem and aquatic ecosystem.
湿地作为地球上一种重要且独特的生态系统,处于陆地生态系统与水生生态系统的过渡地带,是人类最重要的生存环境之一。
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