"This is the starting point. Unless there is an end, a real cessation from these activities, it will be difficult for any Palestinian negotiator to come back to the table.

VOA: standard.2009.04.09

The only thing that's different is that they're one down on the periodic table, potassium is down one row, so it's going to be a little bigger, but when we're thinking about size, it maybe does not seem that significant to talk about the size.

它们唯一的不同点,就在于其中一个在周期表的下面，钾在下一行，因此它要稍微大一些，但是当我们考虑尺寸的时候，似乎讨论尺寸的意义不大。

麻省理工公开课 - 化学原理课程节选

I can read as alanine, for example, from this table and if I see a , I know it has to be alanine.

通过查表我知道GCU对应苯丙氨酸,如果我看到GCU,我就知道肯定会是苯丙氨酸

耶鲁公开课 - 生物医学工程探索课程节选