刚刚返工，我就隐隐嗅到了手机圈的火药味——还有两天时间，三星就要召开 Galaxy Unpacked 全球发布会，亮出开年旗舰 S26 系列。
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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Source: Computational Materials Science, Volume 267
This story was originally featured on Fortune.com
虽然你自己看过去防窥，但想给家里人看个照片、给店员看个排队号、给收银机扫个付款码，都会造成极大的不便。