“ejecta”造句，怎麼用ejecta造句

A similar phenomenon holds true for the moon's 30 major mountains that are a byproduct of the crustal uplifting and ejecta from Titanic impacts of space debris.

It is surrounded by rays of ejecta that stretch across much of the southern lunar hemisphere, indicating the violence of the impact that formed it.

This is actually an ejecta field of rocks thrown about after the impact that created this huge crater where the rover is now traversing, and is an exciting region for the MER scientists to explore.

The expanding ejecta drive an outward-moving shock wave that races ahead of the ejecta into the interstellar gas (bright outer rim).

That ejecta curtain, that plume, is going to last only one to one and a half minutes before it falls down and it's out of view.

This story, though, raises the question of why there is but a single ejecta layer of iridium and shocked quartz in late Cretaceous rocks around the world.

They attacked different ecosystems in different ways on different timescales, ranging from days for reentering ejecta to months for dust in the stratosphere to years for sulfuric acid aerosols.

The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.

But the nearly six-mile high ejecta blanket that breaks lunar altitude records was formed in a matter of minutes!

During the October 6, 2008 flyby of Mercury, MESSENGER's NAC captured a new view of the bright, radial ejecta rays of Kuiper crater that were previously imaged by Mariner 10 at a lower Sun Angle.