Objective To study the harm, cause and regularity of fire, and to provide some tactics for prevention and control.

目的了解火灾及其伤害的危害程度、流行原因及其规律，为制定火灾伤害的防制对策提供依据。

youdao

Although the probability of a tunnel fire is very small, once it happens, it can lead to serious harm and huge economic losses.

虽然隧道火灾的发生概率极小，但一旦发生，其将带来严重的危害以及巨大的经济损失。

youdao

Formula use of environmentally friendly products, skin, eyes no stimulation, no harm, no corrosion of the aluminum-plastic goods, non-burning case of fire, explosion.

产品采用环保配方，对皮肤、眼睛无刺激、无伤害，对铝塑品无腐蚀，遇火不燃烧、不爆炸。

youdao

In Bosnia, Europeans were irritated that, with no troops in harm's way though plenty of fire-power from the air, America could dictate the conduct of the war and shape the peace.

ECONOMIST: More useful work for Europeans. But will they do it right?