讨论了采用不同的电磁多极场作为动态校正器的可能性.推导了圆形校正透镜、偏转校正场和四极、六极校正场引起的附加象差的公式.The possibility of dynamic aberration correction by using electro - magnetic multipole fields is discussed....
They've linked her with various men, including magnate Donald Trump.他们把她与不同的男人扯上关系，包括大亨唐纳德·特朗普。Biggart Donald, the Glasgow-based marketing agency, has won two Edinburgh accounts.比加特·唐纳德，这家驻格拉斯哥的营销代理公司已赢得了两个爱丁堡的客户。Do...
四周群山环抱, 层峦叠翠, 蜿蜒曲折的流溪河像一条飘带纵贯其间.Surrounding hills, Cengluan Pinnacle, winding flow like a river during Piaodai longitudinal.火炬由螺旋状的飘带和球体构成, 用悬索固定.Piaodai torch from the spiral and a sphere, with suspension fixed.我以很大优势赢得...
Hast thou exhausted possibility in the failure of this one trial?这次尝试失败了,你就不可能再干了 吗 ?When hast thou been so sluggish before now?你什么时候像现在这样懒洋洋过?" Hester ,'said he, " hast thou found peace? "“ 海丝特, ” 他说, “ 你得到平静了 吗 ? ...
Left of former our for 8 years arm arthrosis comminuted fracture.8年前我的左胳膊关节粉碎性骨折.It can obviously improve the skin pruritus and bone - arthrosis pain.对皮肤瘙痒或骨关节疼痛症状均有明显改善.They were classified and treated according to thei...
Gates open at 10.30am and admission is free.早上10:30开门，免费入场。The winners are as follows: E. Walker; R. Foster; R. Gates; A. Mackintosh.优胜者分别是：E.沃克、R.福斯特、R.盖茨和A.麦金托什。Robert Gates sat before them, almost penitent about the p...