1.
The paper on the origin of life on earth that is to be presented at the symposium is of great interest.
将在科学讨论会上提出的有关地球生命起源的论文具有很高的价值。
2.
Life seems to have originated in the primordial oceans that covered the Earth four billion years ago.
生命看来似乎起源于40亿年前覆盖着地球的原始海洋。
3.
The earth and the sun are two great sources of life.
地球与太阳是生命的两大源泉。
4.
It links the human heart to the life of the earth.
它把人的心脏和地球生命联系起来。
5.
some researchers propose that terrestrial life might have originated there,
一些研究者认为，地球上的生命是源于这些通道，
6.
Did life on the earth originate from molecules deposited by meteorites or comets?
地球上的生命源自陨石或彗星带来的分子吗？
7.
It is meaningful to study the origin of life.
研究生命起源很有意义。
8.
The Origin of Life and Future of Humans
生命起源及人的未来
9.
extraterrestrial life, beings, forces
地球外的生命、 生物、 力量.
10.
The game of ping-pong, also known as table tennis, was a direct offshoot of the English outdoor game of lawn tennis, itself derived from traditional tennis, which is played on a hard court.
乒乓球，又称桌球，为英国室外草地网球之衍生，而英国室外草地网球则起源自传统之硬地网球。
11.
Nearly all the major groups of animals around today had their start in that globe-encompassing outbreak of life.
当今主要的动物种群几乎都起源于那次全球性的生命突变。
12.
life-sustaining qualities of the Earth
地球的维持生命的质量
13.
The Earth is the only world known so far to harbor life.
地球是我们所知，唯一可以让生物起源和维持生物生存的世界。
14.
This round of Mars missions hopes to answer lingering questions which may cast light on the nature and origin of life on Earth.
这一趟的火星任务希望能解答长久以来的疑惑，这或许能对地球生命的本质和起源有进一步的了解。
15.
FoE aims to establish the first-ever renewable energy education and research centre in Hong Kong.
地球之友将会建设全港首个可再生能源教育及研究中心，并会命名为地球站。
16.
On the Definition of Life and the Prerequisite of the Origins of Life;
生命的定义和生命起源的充分必要条件
17.
The supposed development of living organisms from nonliving matter.
自然发生说，无生源说认为生命起源于无生命有机物的学说
18.
prebiological organic chemicals.
生命起源前的有机化学物质