用散光的方法来提取光源在Z轴上的位置。Using astigmatic method to extract information of light source in z axis.现在能够得到的铷光源和容器仅作备用.The rubidium lamps and cells are now obtainable only for replacement.辐射光源或用硼硅酸盐玻璃或用石英过滤.The radiation was filt...
IBM公司也把重心从特大型机转向了个人电脑。IBM has also shifted its focus from mainframes to personal computers.在远离大型机后, 企业能够加倍承担得起.After be far from large scale computer, enterprise can more afford.其次将产品向 高端 市场转化比如说服务器和大型机.Next, move into h...