Наука и техника
"Tuning frictional behavior on the fly has been a long-standing engineering dream," said co-author Katia Bertoldi of Harvard University. "This new insight into how surface geometry governs slip pulses paves the way for tunable frictional metamaterials that can transition from low-friction to high-grip states on demand.” In addition, the dynamics revealed by these results are similar to those of tectonic faults and thus give scientists a new model for the mechanics of earthquakes, according to their new paper published in the journal Nature.。Line官方版本下载对此有专业解读
"That's almost 40% of the Danish emission reduction target. So that's quite impactful," says Gade.。关于这个话题，谷歌浏览器【最新下载地址】提供了深入分析
黄仁勋：AI 助手不会取代软件行业，详情可参考爱思助手下载最新版本