它很大，所以我决定在那方面扩充一下。

It was huge, so I plan to really expand on that.

youdao

所以我决定逃数学课。

So I decided to skip the math class.

youdao

今天天气如此好，所以我决定步行去上班，那就意味着我不得不比平时早一个小时出门。

The weather today is so nice, so I decided to walk to work, and that meant l had to leave an hour earlier than usual.

youdao

So first, I choose a volatility randomly, from some distribution of possible volatilities 2 from to, in this case, 0.2.

来决定的一个值，所以首先我先随机选择一个浮动值，从可能的浮动值中的分布进行选择,在这个例子中就是0。

麻省理工公开课 - 计算机科学及编程导论课程节选

but I was up really late the night before and I just randomly decided not to go.

但我前一晚熬夜了，所以我就临时决定不去了。

I was实战 - SpeakingMax英语口语达人

And so I decided to have a progressive scale that increases according to what you earn like the tax scale.

所以，我决定制定一个累进的捐款标准表,捐款的数量随着收入的增加而增加,就像税率表一样，这个标准表从收入的1%起步。

普林斯顿公开课 - 人性课程节选