catastrophic event造句怎么写

It seems to have lost an entire 40-kilometre-long flank in one catastrophic event, say the researchers.

Natural disasters are catastrophic events with atmospheric, geologic, and hydrologic origins. Disasters include earthquakes, volcanic eruptions, landslides, tsunamis, floods, and drought.

The aim of the charter is to raise awareness about the need to put children at the heart of disaster risk reduction as they are among those who suffer most from catastrophic events.

We can, in principle, now estimate how large a meteorite would have to have been to cause catastrophic events.

"Human to human transmission would be a catastrophic event," she says.

In a perfect world, this would be sufficient, but computers and software can crash, power can fail, and other unpredictable, catastrophic events can conspire to erase your work.