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Олеся Мицкевич (Редактор отдела «Силовые структуры»)，更多细节参见旺商聊官方下载
"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.，推荐阅读爱思助手下载最新版本获取更多信息
Danny Chambers, who represents Winchester, said sewage had been "pouring" into the River Itchen, potentially affecting the endangered fish currently laying eggs in the chalk stream.