Tautology is a term borrowed from philosophy, where it describes an argument in which the only possible truthcondition is "true".
同义反复是从哲学借过来的一个术语，它所描述的是一个真值始终为真的命题。
2
The answer of simulation analysis applying this system to the realistic water inrush cases is in good accordance with the truthcondition.
应用该系统进行实际突水案例的模拟分析，评价结果与实际情况吻合较好。
3
Moreover, Mohism also analyses explicitly the truthcondition, expounds in detail on the restriction between them, and discusses thoroughly about the errors of Bei.