We restrict the number of students per class to 10.

我们将每个班的学生人数限定为10人。

《牛津词典》

There's still confusion about the number of students.

学生的人数依然不清楚。

《柯林斯英汉双解大词典》

There is talk of raising the admission requirements to restrict the number of students on campus.

有提高录取条件来限制校园里学生数量的说法。

《柯林斯英汉双解大词典》

The number of students taken to hospitals increased one and a half times from nineteen ninety-seven to two thousand seven.

VOA: special.2009.08.13

U.S.C.'s Office of International Services says the number of students this year is about seven thousand five hundred.

VOA: special.2009.03.19

By the next year, the number of students had increased to one hundred sixteen.

VOA: special.2010.06.27

He suggested it would do nothing to increase the number of students going to university.

BBC: Top students expansion plan 'could hit social mobility'

This reduces the number of students showing up to office hours to bargain for better grades.

FORBES: A New Kind of College Education

There has been a twelvefold increase in the number of students taking exams in religious education.

BBC: Religion pulls in GCSE students