As we increase the voltage, we get to a critical value at which it is possible to actually draw electrons across the gap.

当我们增加气压时，我们得到了一个临界值，在这个临界值上,将电子吸引过来是完全有可能的。

麻省理工公开课 - 固态化学导论课程节选

What information would investors need to understand that 96% value gap in LinkedIn shares?

FORBES: Is LinkedIn IPO Pulsing an Orchestrated IPO Wave?

The gap between the value of imports to the US and exports from the US widened in January.

BBC: US trade deficit widens in January

These are rough estimates, and there is a wide gap between the value of refined metal and the value of buried ore.

FORBES: The Promoter