Stephen · Hodgen Professor, is now the world most renowned physicist, the black hole theory and “the large explosion” the theory establishment person, famous "Time Brief history" author.Incumbent Camb...
弗朗西斯*培根 Francis Bacon Francis Bacon (1561–1626) was one of the leading figures in natural philosophy and in the field of scientific methodology in the period of transition from the Renaissanc...