ASTM E84-01 Standard Test Method for Surface Burning Characteristics of Building Material.

美国材料试验协会ASTM E84 - 01《关于建筑材料表面燃烧特性的标准测试方法》。

youdao

The effects of air preheating temperature on the burning characteristics of low calorific value gas was studied.

研究了不同空气预热温度对低热值煤气燃烧过程的影响。

youdao

This can make us know the burning characteristics of flames more precisely and grasp their specialities in actual fire.

因此，可以更准确地了解实际火灾过程中火旋风的燃烧特性，掌握实际火灾中火焰的燃烧特点。

youdao