A stronger heart doesn't need to beat as fast. A stronger heart also pumps blood more efficiently, which improves blood flow to all parts of your body.

强有力的心脏不必跳动得快。有力的心脏要更有效地压送血液，使血液流遍全身。

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In the thermal analysis, the initial temperature of billet, beat fluxes (heat flow per unit area) of positive and negative value and convections to surrounding air are considered.

热分析中考虑了坯料的初始温度、外加热源和冷却源的热流密度以及坯料和空气的对流传热。

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To observe the effect of Shenmai injection on the heart beat, myocardial contractility, blood flow of coronary artery of isolated guinea-pig hearts.

观察参麦注射液对离体豚鼠心脏的心率、心肌收缩力、冠脉流量的影响。

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You can certainly get in here and move and flow and go with the beat here.

当然可以在这里,合着节拍,翩翩起舞

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This gene plays a key role in regulating the flow of calcium through the heart, enabling it to beat effectively.

BBC: Gene link to inherited heart disease