If the flow of blood isn't restored quickly, the section of heart muscle becomes damaged from lack of oxygen and begins to die.

如果流动的血液不能很快恢复，这部分的心脏肌肉损坏并且缺乏氧气人就会开始死亡。

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Giovanni di Lorenzo, Die Zeit's editor, agrees that it would send a good signal if a woman were appointed to head a key section (or as his successor).

《时代》周刊的编辑Giovanni di Lorenzo也承认，如果把一位女性任命为某主要版块的头(或者接他的班)，那将发出一个很好的信号。

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This paper introduces the Principle, Structure and design of undosed rectangular section punch die.

介绍未封闭矩形截面冲裁模的原理、结构和设计。

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