During the past 20 years,many kinds of methods on mass flow rate measurement of bulk solid in pneumatic pipelines have been proposed and developed.
在过去的20年里,许多种用于测量气力输送管道中固体颗粒质量流量的方法被提出和发展起来。
参考来源 - 气力输送管道中固体颗粒质量流量测量技术及装置According to the conveying characteristics of fly ash, pressure drop depends on the mass flow rate of airand decrease in proportion to the increase offor any mass flow rate of solids .
由实验所得的飞灰的压降特性,在相同的固体质量流率下,压降随着空气质量流率的升高而下降。
参考来源 - 双套管气力输送系统的实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
With increase of mass flow rate, solid-gas ratio increases first and then decreases.
随着煤粉的输送流量的增大,固气比先增大后减小。
Experiments were carried out to the research on mass flow rate measurement using vortex flowmeter.
对利用差压原理进行质量流量测量的方法进行实验研究。
The results show that mass flow rate of coiled capillary decreases when the coiled diameter reduces.
结果表明随着盘曲直径减小,螺旋毛细管流量逐渐减小。
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