beating heart

基本解释

In fact, fluid flow - particularly pulses that mimic the effect of a beating heart - is proving crucial for growing replacement arteries in the laboratory.
事实上，流体的流动——尤其是模仿心脏跳动效果的脉冲——对在实验室培育人造动脉是至关重要的。
In mice it's possible to find stem cells that will turn into functioning, beating heart cells, and those cells do go where they are needed, replacing cells that have been damaged.
在小鼠中，我们发现了可以分化成可工作的、可跳动的心脏细胞的干细胞，而这些细胞可以转移到需要它们的地方，替换那些已经被损伤的细胞。
My songs were like milk and honey and wine, they were held in the rhythm of my beating heart, but they spread their wings and fled away, the darlings of the idle hours, and my heart beats in silence.
我的歌儿像乳汁一样清新，蜂蜜一样甜美，美酒一样令人陶醉；它们和我心的跳动同一韵律；但是它们——这闲暇时的宠儿，展开翅膀飞去了，只有我的心在孤寂中跳动着。

The person is not breathing. If such conditions describe the situation, chances are the heart has stopped beating.
Leda feels the beating of the swan's heart, and that heart is "strange" to her, that simple, powerful word.
丽达感受到天鹅的心跳，而那心跳对她来说很陌生，陌生，是个简单给力的词。
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And how can body, laid in that white rush, But feel the strange heart beating where it lies?
躺于洁白的灯芯草丛，她的身体，怎能不感到卧倒处心的奇特跳动？
耶鲁公开课 - 现代诗歌课程节选

These are all pieces of a puzzle, arteries leading to the beating heart of corporate innovation.
FORBES: The Five Personalities of Innovators: Which One Are You?

心脏不停跳
Objective To investigate the effect of ulinastatin(UTI) during beating heart surgery on systemic inflammatory reaction.
目的研究乌司他丁对体外循环心脏不停跳心内直视术所诱发的炎症反应的影响。
心不停跳