We have increased the number of teachers but the size of the classes hasn't changed proportionately.

我们已增加了教师的数量，但班级的大小并没有成比例地改变。

《柯林斯英汉双解大词典》

At the heart of women's changed role in society has been the rise in the number of women at work, particularly married women.

女性社会角色变化的核心是在职女性数量的增加，尤其是已婚女性。

youdao

Since Borodia dropped all tariffs on Vernlandian televisions three years ago, the number of televisions sold annually in Borodia has not changed.

自从三年前 Borodia 取消了 Vernlandian 电视机的所有关税以来，每年在 Borodia 出售的电视机数量都没有改变。

youdao

"When you really look deeper at what the AU is doing and what is happening at the regional economic community level, though the progress has not been what we might have expected a number of years ago, it has changed, and it is a work in progress, and next year this time we might be talking about the next summit within a very different context if we are looking at the political leadership of the day,".

VOA: standard.2009.07.02

Here just two, so we changed the number of moles of gas by three. All right, how much did it matter, right?

所以我们将气体的摩尔数,改变了3摩尔，好，它会起多大作用？

麻省理工公开课 - 热力学与动力学课程节选

What were the three strategy decisions--or pick any number--that you now recognize in hindsight were both pivot points of inflection points that really changed the trajectory of the company?

哪些战略决策,能够被视为拐点或者转折点,起到了改变公司发展轨迹的作用？

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

When he was traded to the Oakland Raiders, he changed his number to 18.

FORBES: Should Randy Moss Change His Jersey Number?

The jury at Nottingham Crown Court were told defendants Rocky Curtis and Robert Holmes, had changed the number plates on their getaway car.

BBC: Sonny Grey

She accidentally changed the number of children the vampire Bill had back in the Civil War era a mistake her publisher corrected in later editions.

WSJ: How to Kill a Vampire (Series)