tube arrangement

The paper mainly introduces the design of Yinxingpo tunnel ventilation scheme, the arrangement of fan and air tube and the labor organization.

主要介绍了银洞坡隧道通风方案的设计和风机、风管的配置以及劳力组织。

Application of heat-keeping tube direct arrangement technology

保温管直埋敷设技术的应用

A Study on Influence of Tube Pitch on Pressure Distributions Around Two Circular Cylinders in Tandem Arrangement

管间距对串联双圆柱表面压力分布特性的影响研究

Plate finned tube bundles of heat exchangers are generally in staggered and seldom in aligned arrangement.

套片式换热器的管束排列形式一般都是叉排,顺排非常少见.

The effect of in-bed tube structure on bed fluidization as well as that of the fluid-bed combustion on heating surface arrangement is also discussed in the paper.

论述了埋管结构对流化质量的影响，以及沸腾层燃烧份额对受热面布置的影响。