The spines of sea urchins can generate a voltage when water moves around them — a phenomenon that could be used to design underwater flow sensors.
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周度数据同样显示出国产模型的强势表现。2 月 9 日至 15 日，中国模型调用量首次超过美国模型；16 日至 22 日，中国模型周调用量进一步升至 5.16 万亿 Token，三周累计涨幅达 127%。
We even tried building hierarchies with 2-3 levels, but the number of shortcuts grew too fast for higher levels if we generated a full graph inside each cluster.