The world population is on the increase.

全球人口正在成长中。

Boko Haram activities have recently been on the increase in Borno.

近来，“博科圣地”组织在博尔诺州的活动越发频繁。

Garden ponds are on the increase, rural ponds are disappearing, leading to massive migration to the towns.

花园池塘在增加，乡村的池塘在减少，这导致往城镇的大规模迁徙。

A few years ago it was an endangered species, but now the population is on the increase.

就在短短几年前，它被列为濒危物种，而如今物种数量正在上升。

Bedbugs are on the increase, hitchhiking as we travel from city to city, often infesting furniture like Carol's sofa.

臭虫现在有日益增加的趋势，它们搭人类旅行的顺风车辗转迁移，主要出没于家具之中，比如卡萝尔家的沙发。

The number of young people with money to spend was on the increase and sport had never been so popular.

年轻人更愿意消费，而体育热潮也是无比高涨。

Mass man , they say , is on the increase .

他们说群体型人越来越多了。

Death rates from accidents have been on the increase.

【from】事故死亡率呈上升趋势。

I read last week that the disease is on the increase.

【read】上周我在报纸上看到说患这种病的人越来越多了。

For Singh, being 100 is just a number. There aren't many centenarians in quite such rude health, but they are on the increase.

对于辛格来说，100岁只是一个数字。身体如此强健的百岁老人并不多，但人数在增加。

As for the union leaders, they don't think it's a good idea to give back wages and benefits when the demand for the product is on the increase.

至于工会领导人，产品市场需求还在增长，他们并不想归还工资和福利待遇。

Greaney said the number of visitors was on the increase at the time Grey lived there because cars were becoming more common and Stonehenge was seen as a perfect day out.

Greaney 说，在 Gray 住在那里的时候，游客的数量在增加，因为汽车变得越来越普遍，巨石阵被认为是完美的一天。