干粉灭火器适用于电器火灾。

A dry powder fire extinguisher is suitable for electrical fires.

每个家庭都应该配备一个干粉灭火器。

Every household should have a dry powder fire extinguisher.

干粉灭火器可以扑灭多种类型的火灾。

A dry powder fire extinguisher can put out various types of fires.

使用干粉灭火器时，请确保对准火源。

When using a dry powder fire extinguisher, make sure to aim at the base of the fire.

学校每年都会进行干粉灭火器的使用培训。

The school conducts training on the use of a dry powder fire extinguisher every year.

干粉灭火器的使用方法.

The use of dry powder fire extinguishers.

该区域应备有干粉灭火器.

Dry powder fire extinguishers should be available in the area.

用干粉灭火器.

Use dry chemical fire extinguisher.

普通干粉灭火器

Ordinary dry chemical fire extinguisher

灭火器经计算采用手提磷酸铵盐干粉灭火器。

The fire extinguisher is calculated and adopted the salt dry powder extinguisher of portable ammonium phosphate.