The effects of the solid particle size distribution and the binder curing ratio were investigated experimentally.
实验研究了固体粒子尺寸分布和粘合剂固化比的影响。
The condensed phase particle size distribution affects the combustion chamber and nozzle efficiency of solid rocket motors to some extent.
凝聚相微粒尺寸分布对固体火箭发动机燃烧室效率和喷管效率有影响。
In addition, the apparatus may be employed for gauging the solid or liquid particle size distribution in the liquid flow with certain modification of the apparatus.
此项仪器不但可以用来测定气流中的液体雾滴，亦可用于测定气流中的固体微粒，仪器稍加改装，还可测定液流中的固态或液态质点的尺寸分布。
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