He says these factors improve the chances for providing quality health care, because of the shared identity between doctor and patient.

VOA: standard.2010.03.05

A covalent bond is any time we have a pair of electrons that is shared between two different atoms.

所谓共价键就是我们有两个原子,共用一对电子。

麻省理工公开课 - 化学原理课程节选

So, shared electrons are the ones that are shared between the carbon and the nitrogen, so we have 6 shared electrons, and we want to take 1/2 of that.

共用电子是那些在碳和氮之间,被它们共用的电子，那么我们有六个共用电子，然后我们要给它乘上二分之一。

麻省理工公开课 - 化学原理课程节选

That shared interest between Ankara and Tehran may be ultimately the strongest bond between these two neighbors.

VOA: standard.2010.07.26

They are perfectly shared between the two nitrogens.

电子是被两个氮完全平均共用的。

麻省理工公开课 - 固态化学导论课程节选

India has to try to keep a balance to sort of...relationship and... some areas, there will be competition and few areas there will be conflict but there are many areas of shared interest sort of economic interest and trade between India and China has growing quite significantly.

印度必须竭尽全力维持,与两个国家关系的平衡。,有些领域会充满竞争,有些领域会出现冲突,但在大多数领域中印都有,共同的经济利益,中印贸易,也一直显著增长。

普林斯顿公开课 - 国际座谈会课程节选