You want to allow users to create a pizza with different toppings on each half.

您需要允许用户制作每一半具有不同浇头的一张比萨饼。

youdao

Russians, for example, began to wake up about a half-hour later each day after President Vladimir Putin shifted the country permanently to "winter time" starting on October 26.

例如，自俄罗斯总统弗拉基米尔·普京从10月26日起在该国永久性地实行“冬令时”后，俄罗斯人开始每天晚半小时起床。

youdao

We are still in the exploratory stages of this project, although what's noteworthy is that East Asians on average sleep about an hour and a half less each night than North Americans do.

我们仍然在这个项目的探索阶段，尽管值得注意的是，东亚人平均每晚比北美人少睡一个半小时。

youdao

On average, each adolescent reported using some kind of media five and one-half hours a day.

VOA: special.2009.03.10

And this whole note obviously can be subdivided into two half notes and each of the half notes into two quarter notes each of these quarter notes into two eighth notes, and so on.

这个全音符,很明显,可以再分为两个半音符,每个半音符又可以再细分为两个四分之一音符,每个四分之一音符可以再分为两个八分之一音符,等等

耶鲁公开课 - 聆听音乐课程节选

you would probably spend at least an hour or an hour and a half on each floor.

每层楼你大概要看一个或者一个半小时。

大都会艺术博物馆 - SpeakingMax英语口语达人

The former British amateur champion had four birdies on each half of the course as he improved on his opening effort by a massive 10 strokes.

BBC: SPORT | Golf | In-form Casey leads at The Belfry

The main problem here lies on scientists have placed 50% remaining rule on each half life and that half life is meant to be a very long years.

FORBES: Young Earth Creationists Whipsawed By IRS

And spending on each child is half what it was 20 years ago.

ECONOMIST: No school, no future