The accident could have been much worse; luckily no harm was done.

这次事故本来可能糟糕得多；所幸没有造成伤害。

《牛津词典》

There's no point in duplicating work already done.

重复别人已经做过的工作毫无意义。

《牛津词典》

There, now, you're all right. No harm done.

好了，现在你没事了。没出什么事。

《柯林斯英汉双解大词典》

But no one had done it. Post believed he would need someone to help him in the effort.

VOA: special.2009.03.18

So these are forms of the experience of reading fiction of which Iser disapproves because there's no work being done.

这就是那些阅读小说经历的形式,伊瑟尔不赞同这种形式，因为这种阅读没有任何成就。

耶鲁公开课 - 文学理论导论课程节选

OK. So, soon as I get down to a list that has no more than two elements in it, I'm done.

不超过2个元素的列表，那就结束了,注意，这里是小于等于。

麻省理工公开课 - 计算机科学及编程导论课程节选

It said that during that time there was usually no work done with the alleged perpetrator and no support for the victim.

BBC: Child sex offending warning signs 'missed'

However, there were concerns that commercial pressures might mean additional tests and analysis were no longer done.

BBC: Forensic Science Service to be wound up

"There was no testing done for rabies at any point in the process because nobody suspected rabies, " she said.

NPR: NC Airman At Center Of Rabies Case Was Outdoorsman