1) stagger angle
进口安装角
1.
The performance of the centrifugal compressor at different diffuser stagger angles and different inlet guide vane(IGV) prewhirl angles are measured.
研究表明:扩压器进口安装角最小值为7°时,压缩机性能对进口导叶预旋角不敏感;采用不同的扩压器进口安装角和不同进口导叶预旋角匹配调节时,压缩机所能达到的最高效率为86。
2.
The performance maps of the centrifugal compressor under different diffuser stagger angle are measured, and the influence of different stagger angles of vanes on the stage performance as well as flow field is investigated.
对不同扩压器进口安装角下离心压缩机的性能进行了实验研究,并详细计算分析了相应的流场分布。
2) inlet angle of blade
叶轮进口安装角
3) import security
进口安全
1.
Therefore, oil import security has become a strategic problem concerning security of oil, economy and politics.
因此,石油进口安全已成为一个关系到石油安全、经济安全及政治安全的战略性问题。
4) inlet degree
进口角度
5) angle imports
进口交角
6) inlet angle
进口角
补充资料：设备的安装——设置安装基准
设备的安装——设置安装基准   | ||
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条