重大危险源辨识是重大事故预防和控制的第一步。

It is the first step of major accidents prevention and control that major hazard sources identify.

youdao

危险源尤其是重大危险源如果控制措施不合理，有可能导致重大事故的发生，造成严重的人员伤亡或财产损失。

If the risk sources, especially those major risk sources could not be controlled appropriately, they might cause terrible accidents producing heavy loss of lives and property.

youdao

危险源尤其是重大危险源如果控制措施不合理，有可能导致重大事故的发生，造成严重的人员伤亡或财产损失。

If the risk sources, especially those major risk sources could not be controlled appropriately, they might cause terrible accidents producing heavy loss of lives and property.

youdao