The casing shall have integral anti-vortexing vanes that can also facilitate maintenance.
泵壳应该配置一体化的抗涡流叶片，这可能有助于日常设备维护。
2
A nonlinear correlation-integral method was employed to analyze static pressure signals along the compressor casing-wall surface.
运用非线性的相关积分方法对压气机机匣壁面沿程静压信号进行了分析。
3
The article involves the IP-casingintegral assembling process technology of ultra supercritical 1000MW steam turbine made by Shanghai Turbine Company Ltd.