因为星鸟是最擅长记住储存位置的动物之一，研究人员正仔细观察它们，想找出星鸟拥有超强记忆力的原因。

Because nutcrackers are one of the best at remembering cache locations, researchers are studying them to find out why they have such great memories.

youdao

我回想起在晚上11点钟的时候，我正朝北方眺望北斗星，没有朝南面她家的方向看。

I think that at 11 p.m. I was looking north at the Big Dipper, not south toward her house.

youdao

零星证据表明有些个人和公司正利用知识产权和其他法律让在线用户闭嘴。

Anecdotal evidence suggests that some individuals and corporations are using intellectual property and other laws to silence other online users.

youdao

So if we square sigma 1 s star, we flip the amplitude so it's all positive now, but again we still have this node right in the middle.

如果我们平方1s星，我们把振幅翻转所以现在都是正的，但同样在中间有个节点。

麻省理工公开课 - 化学原理课程节选