32. Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

Previous question: 31. When an erosive material catches fire, it should not be put out with water cannon.

Next question: 33. When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

2024年摩托车科目四英文版题库共345题，你可以免费查看前50题，完整版题库请添加微信购买：

The English version of the 2024 motorcycle subject 4 question bank has a total of 345 questions. You can view the top 50 questions for free. Please add WeChat to purchase the complete version of the question bank.

科目四试题

When an erosive material catches fire, it should not be put out with water cannon.
When a gas tanker is leaking heavily, which of the following measures is wrong?
Which of the following method is correct to rescue an unconscious person?
When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.
When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.
When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.
When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.
When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
What is the meaning of this sign?
When rescuing the injured, it is necessary to ________.
In emergencies, people¡¯s life safety should always be put in the first place.
The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.
When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
What is the meaning of this sign?