break it up

基本解釋

Tip：If you’re planning a really long cramming session, break it up with a nap.
小貼士：如果你正在計劃一個很長的填鴨式的學期，中途可以打個盹。
You break it up this way because these are the independent units which have to be rearranged.
進行這樣的劃分是因爲它們是需要重新安排的獨立單元。
A very short post might not need any subheadings – but once your post is more than 400 words or so, it’s useful to break it up.
一篇很短的博文也許不需要任何小標題，但是一旦你的博文超過400字，利用小標題來分層就變得很實用。

It tells the story of the band's break up.
I can take a heat pack, like the kind you buy at a pharmacy. Break it up. It gets hot.
買來的熱裝罐在裡麪打破,它就變熱了。
麻省理工公開課 - 熱力學與動力學課程節(jié)選
I have yet to show you the solution to a wave function for the hydrogen atom, so let me do that here, and then we'll build back up to probability densities, and it turns out that if we're talking about any wave function, we can actually break it up into two components, which are called the radial wave function and angular wave function.
我還沒有給你們看過,氫原子波函數(shù)的解，讓我現(xiàn)在給你們看一下，然後再來說,概率密度，實際上,對於任何一個波函數(shù)來說，我們可以把它,分解爲兩部分，分別叫做逕曏波函數(shù),和角曏波函數(shù)。
麻省理工公開課 - 化學原理課程節(jié)選

Subscribers can watch an entire series at once, or break it up at their leisure.
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