Official figures show a sharp decline in the number of foreign tourists.

官方数字显示外国游客数量骤降。

《柯林斯英汉双解大词典》

The growing interest in history is clearly evident in the number of people visiting museums and country houses.

从参观博物馆和乡村宅邸的人数明显看出人们对历史越来越感兴趣。

《牛津词典》

There is an upward trend in the number of people choose to travel abroad.

选择出国旅游的人数呈上升趋势。

youdao

Just last week,the Commerce Department reported an unexpected drop in December in the number of housing starts by builders.

VOA: special.2011.01.24

Look at line number four, which is so clearly -- simply by looking at this, you can tell it's deficient in the number of syllables.

看第四行，显而易见--单单看一眼,就能看出它的音节数不够。

耶鲁公开课 - 弥尔顿课程节选

Is there any significance at all, for example, in the number of photons that are hitting the metal or being absorbed by the metal.

举例来说，若干个光子撞击金属,或者被金属吸收究竟是否有意义。

麻省理工公开课 - 化学原理课程节选

Mr Able said the increase in the number of patrols was to provide reassurance.

BBC: Street patrols in Scarborough increase after death

The commission suggests a five-fold increase in the number of U.S. troops embedded to train Iraqis.

NPR: Levin Welcomes Iraq Panel's Urge of Change

Cambridgeshire saw a decrease from 671 to 634 in the number of allegations in those complaints.

BBC: Cambridgeshire Police complaints increase by 3%