cuttings transport ratio是什么意思

用法例句

A model for two-layer cutting transport in horizontal wells;

水平井两层稳定岩屑传输规律研究

It take tobacco cutting of pneumatic conveying as the primary guide line to select pneumatic conveying parameter,such as conveying speed and conveying ratio.

以气力输送烟丝的造碎度为主要的衡量指标,对卷烟厂气力输送参数(输送风速、输送比)优选进行了研究。