不定性

The law does not allow of a captious and strained intendment， for such nice pretence of certainty confounds true and legal certainty.

法律中不允许过度矫情和表述，因为这种伪装确定性干扰真正法律确定性。

In fact all dynamic controllers in the same system are interactional.When each dynamic controller is absonant, the dynamic performance and stability of power systems will be harmed.

事实上，同一系统中所有动控制器相互影响，当各动控制器控制策略不协调时，可能使系统动性能恶化，破坏系统稳定性。