The experimenter achieved control over the heartbeat's rate and regularity of rhythm.

实验者实现了对心跳速度和节律规律性的控制。

金山词霸

My pulse began to thud violently while a parched sensation gripped my throat.

我的心跳开始猛烈撞击，喉咙感到干涩难忍。

金山词霸

Breathless from the run, I felt my heartbeat quick and bumpy in my chest.

跑步让我气喘吁吁，感觉心跳又快又不规律。

金山词霸

Heart pounding nervously, I entered her office with a dry throat.

我紧张得心跳加速，走进她的办公室时喉咙发干。

金山词霸

Her heartbeat speeds up at the sight of Peter, just as his does when he sees her.

她一见到彼得就心跳加快，正如他见到她时一样。

金山词霸

Heart pounding and utterly disorganized, I'd likely botch the important discussion with Mr. Siegel.

心跳加速又毫无条理，与西格尔先生的重要会谈我多半会搞砸。

金山词霸

My heart pounds wildly, my clothes cling to my sweat-soaked skin, and I struggle to breathe.

我的心跳狂乱不止，衣服紧贴着汗湿的皮肤，我拼命想要呼吸。

金山词霸

The steady cadence of his heartbeat echoed distinctly in his ears.

他能清晰地听见自己心跳的稳定节奏。

金山词霸

The steady beat of my heartbeat reached my ears distinctly.

我能清晰地听到自己心跳的稳定节拍。

金山词霸

Her heartbeat thundered fiercely inside her ribcage.

她的心跳在胸腔内猛烈地轰鸣着。

金山词霸

Her heartbeat raced uncontrollably, defying all restraint.

她的心跳失控地加速，完全不受任何约束。

金山词霸

Her heart raced with apprehension.

她因为忧惧而心跳加速。

金山词霸

Her heartbeat accelerated perceptibly.

她的心跳明显加速了。

金山词霸

The idea is to maintain the regularity of the heartbeat.

问题就是要维持心跳的规律性.

《简明英汉词典》

Her heart beat violently when she received the letter.

接到这封信,她的心跳得很厉害.

《简明英汉词典》