This delicious variation on an omelette is quick and easy to prepare.

这种略有变化的美味煎蛋饼做起来又快又容易。

《柯林斯英汉双解大词典》

One variation on vertical farming that has been developed is to grow plants in stacked trays that move on rails.

垂直农业发展出来的一个变化是，在堆叠的、在轨道上移动的托盘上种植植物。

youdao

This soup is a spicy variation on a traditional favourite.

这种汤是在一种受欢迎的传统汤羹中加了香料。

《牛津词典》

minutes with a different variation on how to use functions to think about problems.

我想在最后的十分钟里讲一讲,怎样用不同的变量让函数。

麻省理工公开课 - 计算机科学及编程导论课程节选

Also, this is a slight variation on the "I need" pattern. You can say "all I need is".

同样的，“I need”句型也会有些小的变形。你可以说“all I need is”。

I need 课堂 - SpeakingMax英语口语达人

We're going to see variations of this, we're going to see a variation of it called recursion, a little later on, but for now we're just going to talk about how do we do iterations.

我们稍后会去，看它的变量,它的所谓的递归数的变量，但是现在我得先讲讲,怎么来实现迭代。

麻省理工公开课 - 计算机科学及编程导论课程节选

Each of these halls is a variation on the theme of Do It Yourself.

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At least in a world where everything is a slight variation on the flattish silver box.

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Wallman's variation on this invention is to let the investor hold widely diversified portfolios directly.

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