The concentration and the meanparticlesize of smoke are of primary importance in early fire detection.
烟雾浓度和平均粒径是烟雾的两个重要特性参数,是早期火灾探测的基础。
2
It can reduce the porosity and meanparticlesize of pelletizing, increase the compact level of pelletizing, improve the intension of dry bulb.
能降低球团的气孔率和平均粒度,增加球团的致密程度,提高干球的强度。
3
The energy accumulator capacity and wire feeding velocity can be adjusted to realize adjustment of meanparticlesize of the fabricated nanometer metal powder within a certain range.