1. We observed a clear periodicity in the number of whales stranded each year that coincides with a major climatic cycle. 我们观察到每年搁浅的鲸鱼数量有明显的周期性，这与一个主要的气候周期相吻合。
2. The exhibition coincides with the 50th anniversary of his death. 展会与他50周年忌辰同日。
3. The present position of the house coincides with that of an earlier dwelling. 这栋房子现在的位置恰与原住宅的位置一致。
4. The larvae must feed during their trip, and their springtime release coincides with a peak in algae raining down from surface waters. 幼虫必须在旅途中进食，而它们在春天的释放正好赶上了藻类从地表水倾泻而下的高峰。
5. When you have done this, try to organize your life so that the time set aside for learning coincides with the time when your memory is at its best. 当你这样做的时候，试着规划你的生活以便留出学习的时间，这个时候也应是你的记忆最好的时候。
