mean particle size

常见例句

It can reduce the porosity and mean particle size 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。
The results obtained show how the mean particle size and particle size space distribution vary with air velocity, ambient pressure and spray fuel pressure.
同时研究比较了气流速度与油压对雾化特性的影响，并认为：气流速度始终是决定燃油雾化质量的主要因素；
Experiments of dense-phase pneumatic conveying for pulverized coal with different mean particle size were carried out on the test rig of high pressure dense-phase pneumatic conveying.
在高压密相气力输送试验台上，进行了不同平均粒径煤粉的密相输送试验。