This area is rapidly urbanizing.

Erhua in Beijing dialect is a characteristic phonetic phenomenon.

We use encryption to protect important data.

We need to encrypt important data.

The mechanization of agriculture is progressing.

We decided to mechanize the factory.

Nitriding is often used to increase the surface hardness of metals.

High temperature and high pressure are required to nitridate this metal.

Industrialization promotes economic growth.

In this area, the collectivization of agriculture is progressing.