1.Rigid discipline and rational control are indeed essential, but they have to be combined with political work.
固然，军队的严格的纪律与合理的统御是必需的，但是不够的，还要求政治工作的配合。
2.Myra: Of course, we have to train like athletes . Madame believes in rigid discipline .
玛拉：当然，我们得像运动员一样训练，夫人要求严格。
3.It is an Ought, even worse, a Must, enforced by regular hours and rigid discipline.
学习是一种应尽的责任，更深一步说，是受固定的时间和严格的纪律约束而必须做的事。
4.He knows the rigid discipline of army life.
他知道军队的生活有严格的纪律。
5.The rigid discipline of army life.
部队生活中的严格的纪律。