There,he discovered that the illegal practice of long-line fishing was taking place in a protected sea area.

VOA: special.2009.04.03

So, what happened, of course, after he discovered the nucleus, not surprising, he won a Nobel Prize for this - I would hope that he would.

虽然这里面有点复杂，当时发生了什么呢？,当然，发现原子核后,他毫无意外。

麻省理工公开课 - 化学原理课程节选

Well, I think that, if I'm not mistaking, he discovered America.

我想，如果我没弄错的话，是他发现了美洲。

向哥伦布学习 - SpeakingMax英语口语达人

He discovered that finches that lived in different places and ate different foods had different shaped beaks.

VOA: special.2009.12.16

And this is exactly what happened with Marsden who discovered that when he shot the alpha particles at the gold foil he detected something on his detector that click, click, click went a little bit faster.

而对于Marsden来说,就是这样，他发现当他用alpha粒子,轰击金箔的时候，探测器哒哒哒得更快了,他发现一分钟。

麻省理工公开课 - 化学原理课程节选

He discovered that galaxies are moving away from Earth at speeds between three hundred kilometers a second and one thousand eight hundred kilometers a second.

VOA: special.2009.04.29

After his crack-up,however, he discovered he was no longer welcome at the magazines that had paid him well.

VOA: special.2010.11.28

He discovered he had the virus that causes the disease AIDS.

VOA: special.2010.02.07

That's what author William Alexander discovered when he embarked on a year-long odyssey to re-create the perfect loaf of peasant bread.

VOA: standard.2010.07.16