upsurge

n.高潮；(突然的)增长

v.增长；高涨

A new upsurge in construction is in the making. 一个建设的新高潮正在兴起。

There has been a recent upsurge of violence in the area. 近日该地区暴力事件急增。

There is now an increased upsurge of book-publishing in society. 现在社会上出书的热潮一浪高过一浪。

After the Sino-Japanese War of 1894-1895, ethnicism began to upsurge inside Chinese society. 甲午战争后民族主义开始在中国社会内部初步兴起。