两张图片都出自以上出处。 55.出处同上。 56.C.1.Seitz et al.，"Hot-Clock nMOS，"Proceedings of the 1985 Chapel Hill Conference on VLSI（Rockville,Md.：Computer Science Press，1985），pp.1-17，http：//c...
The Devoted Friend One morning the old Water-rat put his head out of his hole. He had bright beady eyes and stiff grey whiskers and his tail was like a long bit of black india-ru...