It's a pulsating star that swells and shrinks periodically.

它是一颗脉动的恒星，周期性地膨胀和收缩。

Which says that a star that takes longer to pulse is intrinsically brighter than a star that pulses quickly.

该，一颗需要较长时间脉动的恒星在本质上比一颗快速脉动的恒星更亮。

He can feel his pulse in his throat.

他感觉到脖子上的脉动。

We can see how our veins and arteries are pulsing in our bodies.

我可以看到体内静脉和动脉的脉动。

I made 27 grand last year sellin' marmalade. That's not bad.

抓住他生活的脉动 那是我的名言。

The vocalist is soon joined by a gently pulsing rhythm.

歌手很快加入了轻轻脉动的节奏。

The bass was the heart of the song, a pulsating beat that mirrored the heartbeat of its listeners.

低音是歌曲的核心，脉动的节拍反映了听众的心跳。

A lot of other phenomena could masquerade as planets, like starspots, or pulsating stars, or background stars messing up the measurements.

许多其他的天文现象也可能伪装成行星，比如恒星黑子，或脉动的恒星，或隐藏恒星扰乱了测量。

And since there were pulsating Cepheid stars whose actual distances we already knew, this let us build a cosmic measuring stick.

既然我已经知道这些有规脉动的父变星的实际距离，这给我一把宇宙测量尺。

Essentially little squeeze bulbs that are creating these nice pulsating effects.

文森特：本质上是产生这些漂亮脉动效果的小挤压灯泡。

The veins in the raised left hand are delicate, while the veins in the hanging right hand are pulsing and more well-defined.

举起的左手上的静脉很柔和，而悬挂的右手上的静脉是充满脉动的，更加清晰。

People have used it to magnify pulsing veins in their hands.

人用它来放大手中的脉动静脉。

Hear the pulse of the file!

倾听文件的脉动！

They change both their form and their pulsation.

他改变了他的形式和他的脉动。

It's just the smooth pulse up, uhhhh, gliding together very smoothly.

是顺畅的脉动起来，嗯嗯，很顺畅的滑到一起。

Its rhythm was infectious, a pulsating beat that seeped into the marrow of the listeners.

它的节奏很有感染力，一种渗入听众骨髓的脉动节拍。

Because the stars pulsate at regular times, researchers could see them through the galaxy's clouds of dust.

由于恒星发生脉动是有规的，研究人员可以通过星系的星际尘埃云看到它。

Everything kept in joyful rhythmic motion in the pulses of Nature's big heart.

一切都在大自然宽广的心脏的脉动中保持着快乐的节奏运动。

(drum pounds) (pulsing music) Okay, first, a quick look at some globally significant drought areas.

（鼓点）（脉动音乐）好的，首先，快速浏览一些全球重要的干旱地区。

With its pulsating rhythms and diverse harmonies, it illustrates that globalisation can also amplify the unique cadences of individual cultures.

它以其脉动的节奏和多样的和声，明全球化也可以放大个体文化的独特节奏。