... leaning tower of Pisan.比萨斜塔 backward leaning vanen.后弯叶片 back foot leaning hang鸟窝悬垂 ...
基于22个网页-相关网页
... backward-and-forward bending test 反复弯曲试验 backward-curved vane 后弯叶片 backward-curved-blade fan 后弯叶片风机 ...
基于14个网页-相关网页
... backward current 逆向电流，反向送料 backward curved blade 后弯叶片 backward curved vane 后弯叶片；后弯式叶片 ...
基于8个网页-相关网页
得出了叶片周向前弯后， 叶顶部分的附面层减薄， 二次流损失减小的结论， 与实验结果吻合；
The boundary layer thickness of the forward skewed rotor decreases in the top of blade due to reduction of the secondary flow loss. This fact conforms with experimental investigation.
数值计算表明，在大功率汽轮机末级叶片中采用弯扭叶片后对脱流特性有较大影响，相对脱流高度减少。
The value calculation shows that bending blade may make considerable influence of flow separation in last stage of large steam turbine, in that the relative height of flow separation is reduced.
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