<口>猛击;连续打击;严厉抨击;不停地敲打(琴键等);
From killer whale studies elsewhere we expected this kind of social interaction but it was the canniness of their hunting tactics that blew us away.
虎鲸让我们意识到了这种社会关系的重要性,但是他们捕食猎物时的机警和迅速还是让我们所有人都感到吃惊。
Since the whale's pitch is so accurate, they hypothesize that other whales may be able to locate an individual by listening for a slight shift in pitch that would be caused by the Doppler effect as the two whales move towards or away from each other.
因为蓝鲸的音高非常精准,当2只蓝鲸彼此游近或远离时,它们倾听由多普勒频移引起的音高中的微弱变化,就能推定其它蓝鲸的位置。
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