inhalable particle造句怎么写

4、Through a theoretical analysis of a plane standing-wave sonic field a test rig on acoustic agglomeration and removal characteristics of burned coal inhalable particles has been designed and set up.

2、Kinematic characteristics and thermophoretic deposition of inhalable particles in temperature gradient field

1、The invention relates to a device provided with chemical reactor therein for jointly removing inhalable particle of coal and heavy metal Hg and method.

3、The influence of coal granule size on the emission characteristics of inhalable particles has been studied with a drop tube furnace.