"Blood pressure" is the force of blood pushing against the walls of the arteries as the heart pumps out blood. If this pressure rises and stays high over time, it can damage the body in many ways.

血压是推动血液从心脏泵出到动脉壁的力量，如果这种压力上升并在一段时间内保持时间过长，它可以破坏人体的许多方面。

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Combined with his hiked systolic blood pressure — up by nearly 15 per cent — it could put him in line for stroke.Systolic blood pressure relates to the pumping out of blood by the heart.

他的舒张压升高了15%，这是心脏泵出血液时的压力，受到这个压力时，心跳数字最容易发生变化。

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If it was hard to imagine putting blood in, it was because much of early medicine was centered on taking blood out.

输入血液那么不可思议，是因为早期医学致力于输出血液。

youdao

The way, in the simplest terms that cyanide can kill you, is it basically out-competes your oxygen for the heme in your blood.

氰化物可以杀掉你的最简单的一种方式基本上就是，将氧从你血液中,的血红素中挤出去。

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Now the two things to notice about this are the high spike that you have out here which occurs very rapidly and then the rapid decline in blood sugar, and insulin is involved in this whole reaction.

有两个需要注意的事情是,你们在这看到的急剧变化的曲线代表着,迅速上升和迅速下降的血糖,另外胰岛素也随之发生变化

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