Social Sciences

Put people first and reduce losses The government should earnestly perform its functions of social management and public service,...

Hemostasis is an important measure to prevent shock and save patients' lives. Effective hemostasis can win precious time to trans...

With the development of modern life, electric appliance has been used more commonly in the home. Every kind of household electric ...

When someone gas poisoning is discovered. the door and window should be opened first, and the poisoned person should be quickly t...

The damage on the production of crops caused by the ponding of farmland is called the water logging disaster. It's called the col...

When someone gas poisoning is discovered. the door and window should be opened first, and the poisoned person should be quickly t...

A broken arm is a common accident in a family. Once it happens, emergency treatment must be carried out before reaching medical t...

In flight process, although the probability of flight accident is very small, we still can't relax viligance. Fire, mechanical f...

For fire unit or house, when the fire fighters have not arrived and we can do something, we should first organize fire fighting an...