纵轴流滚筒
Longitudinal axial-threshing drum
纵向轴流脱粒
Threshing with axial feeding
河流纵向离散系数
longitudinal dispersion coefficient of river
沿船体纵向流
fore and aft stream current
纵轴流
Axial-threshing with axial feeding
axial feeding
纵轴流复脱装置
axial-threshing flow test-device
傍轴轴向色差
paraxial longitudingal chromatic aberration
超导轴向轴承
Superconducting thrust bearing