中午木质部水势与叶片角有显著相关性。
Blade Angle is strikingly correlated to xylem water potential at midday.
研究表明：由于进料螺旋输送器的作用，在一定的导流叶片角条件下存在着双旋流流场。
It is shown that the existence of central screw conveyer produces the contrary swirl flow under some of the swirl vane Angle condition.
采用离心压气机计算机辅助集成设计系统，设计了两个不同子午形面和叶片角的离心压气机叶轮。
Two centrifugal compressor impellers with different meridional shape and blade Angle were designed using computer-aided integrated design systems.
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