on the earth

Mars takes longer to revolve on its axis than the earth.

火星自转一周的时间比地球长。

The moon exerts a force on the earth.

月球对地球有引力。

the origins of life on earth

地球上生命的起源

A snake is creeping on the earth.

一条蛇在地上爬.

Wonders are many on the earth, and the greatest of these is man.

世上奇迹众多, 其中最伟大的是人.

Jesus is God's divine light on the earth.

耶稣是这世上的神圣之光。

The Pioneer probes have on board ultraviolet instruments which are measuring light that we can't measure on the earth.

“先驱者号”太空探测器上装有紫外线仪器，能够对在地球上探测不到的光进行测量。

I gather there must be an extremely great amount of water on the Earth.

我想在地球上必然有极其大量的水.

They will pillow their heads on the earth tonight.

他们今夜将露宿.

The living things on the earth could not subsist on Mars.

地球上的生物不可能在火星上生存.

The moon exerts a force on the earth that causes the tides.

月球对地球的吸引力引起潮汐。

Nearly all the precipitation that falls on the earth results from the cooling of rising air.

几乎落到地球上的所有降水都是由于上升空气的冷却.

Let us suppose another planet with conditions similar to those on the earth.

让我们假定另外有一个具有和地球上相似条件的行星.

Brilliant ray which become melancholy of the bone of the dead in the coffin hole, Laugh at the surface rapidly withered flower on the earth.

墓穴中的白骨发着阴冷的光芒，嘲笑着地表上瞬间枯萎的花朵。

Equipment on the space station is teleoperated from Earth.

空间站上的设备是从地球遥控的。

When did mammals appear on the earth?

地球上的哺乳动物起源于何时？

All pressure differences between places on the earth's surface can be traced , directly or indirectly.

地球表面任何地区间的压力差都可以直接或间接地测算出来.

The findings are relayed by radio to observation points on the earth.

探测到的结果通过无线电传送到各地面观察点.

Inland there were hills , set heavily on the earth.

往里还有一片重重叠叠的冈峦.

When the radiant energy of the sun falls on the earth, it is changed into heat energy, and as a result the earth is warmed.

当太阳的辐射能落在地球上时，就变为热能，于是，地球暖和起来了。

There are many rivers and lakes on the earth.

地球上有许多江河和湖泊.

Eons passed before life existed on the earth.

经过数不清的年代以后,地球上才有人类.

Man is a dweller on the earth.

人类是地球的寄居者.

The point on the earth's surface directly above is called the epicenter.

地表上直接对着震源的那一点称为震中.

A swift change had taken place on the earth for him.

在他看来,地球上发生了急骤的变化.

They had unveiled ships, planes, and fighting men as good as any on the earth.

他们把世界上最好的舰艇, 飞机和战斗人员均亮了出来.

If we keep on wasting so much paper, there will not be any trees left on the earth some day in the near future.

如果我们继续浪费这么多的纸，在不久的将来，地球上将不再剩下任何树木。

The number of wild animals on the earth is dwindling.

地球上野生动物的数量正日渐减少.

Then Houston, the control centre on the earth, called up and told me to use the tape to tape the bottom of the handrail and pull it off the telescope.

然后,地球上的休斯顿控制中心呼叫我,让我用胶带把扶手的底部绑起来,然后把它从望远镜上拔下来。

I must be the happiest person on earth!

我一定是世界上最幸福的人！