Instability and the devastating effects of prolonged drought are causing tens of thousands of Somalis to take to their feet in search of a safe refuge.

VOA: standard.2009.09.26

And in these letters there are lots of complaints about groups that are causing turmoil and upset in Canaan.

信中有很多对支派的抱怨,这些怨言后来引起了迦南的混乱和颠覆。

耶鲁公开课 - 旧约导论课程节选

- So the first thing that we want to do, if we're thinking about something like this, is just to determine exactly what orbitals are causing the five different lines that we're seeing in the spectrum.

我们要做的最要紧的事，如果我们在思考这种问题的话，其实只不过是,准确地确定哪些轨道会导致,这五条分立谱线在光谱中出现。

麻省理工公开课 - 化学原理课程节选

Iranian television showed officials inaugurating new electricity plants and saying more gasoline is available, contrary to scattered reports from inside the country that gas stations are running low on fuel and that electricity brownouts are causing major disruptions.

VOA: standard.2010.07.20

They are dangerous to breathe. And they are a big fire danger, causing many injuries and deaths each year.

VOA: special.2009.12.21

The Mayo Clinic says several foods are suspected of causing migraines.

VOA: special.2010.03.30

They said the emerging sanctions are aimed not at causing added hardship for the North Korean people but blocking illicit transactions supporting Pyongyang's weapons programs and prompting it back to nuclear talks.

VOA: standard.2009.07.15

"What we are seeing in Iceland is that as the magma particles get towards the surface, they interact with the very cold water and they chill to form glassy fragments and these glassy fragments are small, they have sharp edges and when those get up in the air that is what is causing the risk to aviation."

VOA: standard.2010.04.15