As the beams are stably trans - ported , an energy 10.4 MeV, current 2.6 kA, 100 ns ( FWHM ) intense electron beam can be obtained.当束稳定输运时, 可获得束能 10.4MeV,束流强度2.6kA, 束半高宽约100ns的强流脉冲电子束.The relative neutron sensitivity of ...
That silly old bat. I ask you, who'd she think she was?那个老蠢货。我倒要问一问，她以为她是谁呀？He said something silly and the other boys pounced on it at once.他说了句傻话，马上遭到了其他男孩的嘲笑。I took a swing at him and knocked him silly.我挥拳打了他一下, ...
Both Chile and Argentina feel very strongly about their territorial claims to Antarctica.智利和阿根廷对于南极的领土主张都持强硬态度。Antarctica is one of the last real wildernesses left on the earth.南极洲是地球上所剩不多的旷野之一.The researchers suspect cu...