Saturday down to one-quarter of their normal number.

欧洲航班的数量在星期六就降到了平时的四分之一。

youdao

People with freckles have a normal number of melanocytes; their melanocytes just create clusters of melanin.

有雀斑的人呢，他们的黑色素细胞数量是正常的，只是他们的黑色素细胞产生了一些黑素。

youdao

A: And of course we don't mind a normal number of personal phone calls, but we would like everyone not to have too many.

我们当然不介意适量的私人电话，不过我们希望大家不要打得太多。

youdao

Hundreds of thousands of passengers around the world remain stranded for a third day as European flights were slashed Saturday down to one-quarter of their normal number.

VOA: standard.2010.04.17

Some people can fight the brain off in this case, and control their food intake, maintain a healthy diet, and maintain a normal weight, but the number of such people in the population is shrinking by the day.

有些人可以抵制大脑的控制,控制食物的摄入量,维持健康饮食 保持正常体重,而今,这类人的数量日益减少

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The doctor also says researchers could be able to limit the number of cells that can form tumors if they limit the number of normal stem cells.

VOA: special.2010.06.01

So far this year, six tornadoes have been reported -- about half the normal number.

CNN: Fierce weather spawns tornadoes in Missouri, Arkansas

Thus far in 2013, six tornadoes have been reported, about half the normal number.

CNN: Tornado smashes Arkansas homes, destroys church

If a normal number is 50 or more, then Silicon Valley won't have to change much.

FORBES: Silicon Valley's Future