ABC干粉灭火剂 ABC POWDER
abc干粉灭火剂 abc dry chemical
abc 干粉灭火剂
ABC
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Experiments were done about extinguishing class K fire by water mist, CO2, ABC powder and the result was compared.
对细水雾、CO2和ABC干粉灭火剂灭k类火进行了试验研究和比较分析。
youdao
应用推荐
模块上移
模块下移
不移动