Both studies are based on the longitudinal HUNT 2 Nord-Tr? Ndelag Health Study conducted between 1995 and 1997.
两项研究都基于北特伦德·拉格郡纵向HUNT T2健康调查1995年至1997年间的数据。
So it is significant both in theory and in practice to further study the deformation mechanism of steel ball by longitudinal rolling in the deformation process.
对于这种新的成形方法，深入探讨其成形过程的变形机理具有重要的理论和实际意义。
So it is significant both in theory and in practice to further study the deformation mechanism of steel ball by longitudinal rolling in the deformation process.
对于这种新的成形方法，深入探讨其成形过程的变形机理具有重要的理论和实际意义。
应用推荐