1. He would not agree to a cessation of hostilities. 他不会同意敌对状态的停止。
2. Mexico called for an immediate cessation of hostilities. 墨西哥要求立即停止敌对行动。
3. There is still no universally agreed-on explanation for why there should be such a dramatic cessation of tree growth at the upper timberline. 对于为什么树线以上的树木会突然停止生长，至今还没有一个公认的解释。
4. This genetically determined resting stage, characterized by the cessation of development and protein synthesis and suppression of the metabolic rate, is called diapause. 这种由遗传决定的休眠期被称为滞育，其特征是发育和蛋白质合成的停止以及代谢率的抑制。
5. First, there may be a brief cessation or reduction of breathing when falling asleep as the sleeper waxes and wanes between sleep and wakefulness and their differing control mechanisms. 首先，睡眠者在半梦半醒及不同调节机制之间转换时进入睡眠状态，呼吸可能短暂地停止或减少。
