So while on Earth we have several types of volcanoes, on Venus there's mostly the one type.

所以地球上的火山有好几种类型，而在金星上的火山只有一种。

youdao

If amino acids are found, it would be especially interesting if they show a prevalence of one type of handedness, either left, like amino acids on Earth, or right.

如果发现了氨基酸，并且它们普遍表现出同一种偏向性——要么像地球上的氨基酸一样是左旋的，要么是右旋的，那将会格外有趣。

youdao

It is an increased area of low thick clouds, the type that reflects a rare portion of solar energy back to space and cools the Earth.

它是一片变大的低厚云层，这种云层将少量的太阳能反射回太空，为地球降温。

youdao

Imagine that--back to this earth-- this Napoleon type of case happened all the time.

我们回到地球上-,假设这种拿破仑案例时常发生。

耶鲁公开课 - 死亡课程节选

This is a special type of Earth model which traces its idealised "horizontal" surface - the plane on which, at any point, the pull of gravity is perpendicular to it.

BBC: Europe's Goce satellite probes Earth's gravity

Using the underground Sudbury neutrino detector, an international group of researchers has been able to determine that the observed number of electron-neutrinos is only a fraction of the total number emitted from the Sun - clear evidence that the particles change type en route to Earth.

BBC: SNO, SNO

The group studied so-called "C3" plants, the most prevalent type of plant life on Earth for the past 400 million years.

CNN: Plants spread secrets about climate change