据两家公司的联合声明称，MRAM是一种非易失性存储技术，它具备速度极快和耗电量低的优点。

MRAM is non-volatile memory, it is also power efficient and operates at ultra-high speed, the companies said in a joint statement.

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因此，对于以相同速度旋转的两个同质量选手来说，肢体在空间中更为外扩的那个选手将具备更大的角动量。

So, for two skaters of the same mass rotating at the same speed, the one with its mass more extended in space will have the greater angular momentum.

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