This paper mainly deals with the features and physical significance of the unsymmetry of Maxwell's speed distribution curve.
本文讨论了麦克斯韦速率分布曲线的不对称性特性及其物理意义。
Technical features of suburban railway, such as function feature, laying mode, distribution of stations, operating organization and operating speed are discussed.
阐述了市郊轨道交通的功能特征及其敷设方式、车站设置、运营组织和行车速度等技术特征。
The characteristic features of horizontal and vertical wind-speed distribution beneath crop canopy are discussed.
本文讨论了农田中风速的水平和铅直分布的基本规律性。
The characteristic features of horizontal and vertical wind-speed distribution beneath crop canopy are discussed.
本文讨论了农田中风速的水平和铅直分布的基本规律性。
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