英语翻译轴系中心线定位采用拉线法照光法,艉轴与中间轴,中间轴与主机的校中采用平轴法,并执行轴系校中计算书的要求就这句话,

The shafting middle line localization uses the back guy law irradiation law,wei the axis and the intermediate shaft,the intermediate shaft and in main engine's school use the horizontal shaft law,and carries out in the shafting school account book request