It was the sort of performance that you do not see very often.

VOA: special.2009.08.05

Now defragmentation as an aside is not so much necessary these days because hardware has gotten so performance.

在硬件性能如此好的今天,碎片处理显得并不是那么的重要。

哈佛公开课 - 计算机科学课程节选

We are going to be in a conference room not far from here, and we are going to be reviewing every person's performance in this class.

我们将会在一间会议室里,离这不远，我们会开始,回顾每一位同学课堂上的表现。

麻省理工公开课 - 固态化学导论课程节选

One is that -there's a literature in finance about options and stock price performance, which goes back ten years, that shows that something is not quite right with the way companies issue options.

其中之一是,有一部关于期权与股票价格表现,的金融文献,讲述的是十年前,关于公司发行期权的,一些不太正确的做法

耶鲁公开课 - 金融市场课程节选

Those doctors would still not be able to improve school performance of the kids with learning disabilities and they would still not be able to prevent cognitive impairment and loss of memory in older adults because at this point we don't really understand enough about learning To know which neurons and synapses within a circuit would need to be tinkered with.

他恐怕还是改变不了有学习障碍的孩子们的表现,阻挡不了老年人的认知功能损害和记忆力的衰退,因为我们对这一学科的确知之甚少,不知道知道回路中的到底是哪些神经元和神经突触需要修复。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选