flow passage

常见例句

A new theory is discussed for designing the meridian plane flow-passage in the runners of hydraulic machinery.
本文从理论上研究水力机械转轮轴面流道的设计方法。
A method to improve the efficiency of the turbine through-flow passage using the technique of boundary layer suction is introduced.
介绍采用边界层抽吸提高透平通流部分效率的方法。
This would meet the requirements of core making both the surface roughness and the dimensional accuracy on the flow-passage of the cast blade wheel can satisfy the standard requirements.
铸造叶轮过流部位的表面粗糙度和尺寸精度均达到标准要求。