The pulse rate becomes calm and steady.

脉搏跳动变得平静而稳定。

When people see the colour red, their pulse rates increase.

当人们看到红色，他们的脉搏会加快。

The doctor began to measure my pulse rate per minute.

医生开始量我脉搏每分钟跳动的频率。

Laughter helps reduce stress and lower blood pressure and pulse rates.

笑能帮助减小压力，降低血压和脉搏速度。

At the end of each exercise, you can track your performance with some estimated stats like calories burned and pulse rate.

每次锻炼结束后，您还可以通过一些评估数据来跟踪您的表现，比如燃烧的卡路里和脉搏频率。

When you exercise, the speed at which your heart beats, or your pulse rate, tells you how intense your workout is.

当你锻炼的时候，你心跳的速度或脉搏的快慢会反映出你训练的强度。

People's pulse rates decrease and they feel more ralaxed when they see safe and familiar colours such as blue or green.

当人们看到诸如蓝色或绿色等安全、常见的颜色时，脉搏会减缓，人会感到更放松。

FAMILUSI: Your pulse rate is very good.

FAMILUSI：你的脉搏很好。

If your pulse rate is between 90 and 100, it is likely that you are unfit.

【pulse】如果你的脉率在90至100之间，那么你的身体状况可能有问题。

People who are not fit but want to lose weight should keep their pulse rates low and do moderate exercise for a longer time.

身体不太健康但是想要减肥的人应该保持较慢的脉搏并且做更长时间的，强度适中的锻炼。

In 1925, when Edwin Hubble looked at the brightness of variable stars in a smudge called Andromeda, they appeared much dimmer than their pulsing rate predicted, and Hubble realized these stars were too far away to be in the MilkyWay.

1925 年当 Edwin Hubble 看着仙女座星体中各种变星的亮度，发现它们的亮度比预测的要暗的多，并且 Hubble 也认识到这些恒星在一个很远的地方，不可能是在银河系内。

A study conducted in 24 forests across Japan found that walking among trees lowered blood pressure, the pulse rate, and the levels of the hormone cortisol, which is released in response to stress.

在日本 24 个森林中进行的一项研究发现，在树木间行走可以降低血压、脉搏率和因压力而释放的皮质醇激素水平。

Take for example, the watches that monitor your pulse rate as you jog or do aerobics, or exercises bicycles with sensors in the handgrips to check your pulse rate and then display it on a screen.

例如，在您慢跑或做有氧运动时监测您的脉搏率的手表，或在把手中装有传感器的健身自行车， 以检查您的脉搏率， 然后将其显示在屏幕上。