And, if you take all of these ideas, omnidirectional and unsaturated, it means that ions can keep glomming on.

如果你注意所有的想法，无方向性和不饱和性，意味着离子能够保持攫取状态。

麻省理工公开课 - 固态化学导论课程节选

The two things that you focus on are maintaining what you have now that's good and growing, all right?

你需要注意两件事,第一是保持现状，第二是不断发展？

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

These are--human attention tends to be sporadic.

人类无法持续保持注意力

耶鲁公开课 - 金融市场课程节选

They also, like J, want to assert a continuity, but in doing so, they do it in a way that really ultimately draws attention to the fundamental discontinuity, the sense of a new beginning.

他们也像J来源一样想保持一种统一延续性，虽这样做，他们却用了不同的方式,此方法最后却将人们的注意力吸引于非延续性，一种新的开始。

耶鲁公开课 - 旧约导论课程节选

I then assign thankful true, if so, but notice this little trick: -- I'm going to keep doing this while I am bang thankful -- bang exclamation point means "not," so this is shorthand, sort of clever elegant notation for "while I'm not thankful, keep doing this."

然后我给thankful赋true值，如果是这样，注意这里有个小技巧：,我将一直这样做，当我用满意时-,感叹号在这里的意思是“非“，这是一个可速记的，有几分机灵优雅的符号,用来说明：“当我不满意，保持这样做“

哈佛公开课 - 计算机科学课程节选