... pitch damping ratio 纵摇阻尼系数 pitch chord ratio 节弦比 pitch diameter ratio 螺距直径比 ...
基于118个网页-相关网页
... gap-bed lathe ==> 马鞍车床,马鞍式车床,马鞍形车床 gap-chord ratio ==> 节弦比 gap-clearance of piston rings ==> 活塞环开口 ...
基于12个网页-相关网页
短语
叶栅节弦比
cascade pitch-chord ratio
叶栅弦节距比
chord spacing ratio
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