1. Something bad or unexpected can happen when people send up a self-controlled flying machine like a drone without knowing how to really control it. 当人们在不知道如何真正控制它的情况下发射一个像无人机一样的自我控制飞行机器时，可能会发生一些糟糕或意想不到的事情。
2. My father, who had always been very self-controlled, became bad-tempered. 我那一向很有自制力的父亲，变得暴躁了。
3. Design: The design is self-controlled and prospective. 设计：自身对照的前瞻性研究。
4. My father, who had always been very self-controlled, became bad - tempered. 平素一直非常自制的父亲变得暴躁了。
5. So then, let us not be like others, who are asleep, but let us be alert and self-controlled. 所以我们不要睡觉，像别人一样，总要儆醒谨守。
