在近代物理学的发展史上,曾被卢瑟福誉为“科学史上最妙不可言和新颖的仪器”的威尔逊云室起过重要的作用。当时,它还被称为“物理学中的最高级技术”检验了碰撞理论。历史上,第一张电子对的照片,就是从云室得到的,从云室中发现了正电子、μ子、K~0介子。C.T.R.威尔逊由于云室的创建,于1927年获得了诺贝尔奖金。 In the history of the development of modern physics, Wilson had played an important role in Wilson’s cloud room, once regarded by Rutherford as “the most invisible and novel instrument in the history of science.” At the time, it was also referred to as the “most advanced technique in physics” to examine collision theory. Historically, the photo of the first electron pair was obtained from the cloud chamber. Positron, muon, and K ~ 0 meson were found in the cloud chamber. C.T.R. Wilson won the Nobel Prize in 1927 for the creation of the Cloud Room.