At a small company near Washington, Mr.Obama said he will ask Congress to allow small businesses to get larger government loans, using money from the "These are the loans most frequently handed out by the Small Business Administration to help folks open their doors and buy machinery,equipment, land and buildings,"

VOA: standard.2009.10.21

What did he manage to pull out information-wise from using these two relationships? And actually to do this, he made a few more observations.

出于好几个原因,这件事情十分有趣,他从这两个关系中，试图找到什么信息呢？

麻省理工公开课 - 化学原理课程节选