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充量系数
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充量系数
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充量系数
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volumetric efficiency
充量系数
每缸每循环实际吸入气缸的新鲜空气质量与进气状态下充满气缸工作容积的理论空气质量的比值。是反映内燃机进气过程的完善程度,衡量发动机进气性能的重要指标。又称充量效率、容积效率。
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Ninagawa Mika
Ninagawa Yukio
Nina Nikolaevna Berberova
n-in-a-row
Nine allied troops attacked Jianzhou
Nine Arguments
nine associated points theorem
Nine Border-Garrisons
Nine Cantos
nine categories of Chinese classical mathematics
Nine Chamberlains
Nine Chapter Law
Nine Chapters Algorithmic Comparison Category Encyclopedia
Nine Chapters of Han Code
Nine Chapters on the Art of Mathematics
nine circles theorem
Nine-class feudal household asset hierarchy in Southern and Northern Dynasties
nine classical needles
nine-class tax system
Nine Colored Deer
nine combinations of reason
Nine-Dragon Caves Scenic and Historic Area
Nine-dragon Entrance on Stage
nine factor model
Nine General History of Institutions
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