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这一套仪器是在学校物理实驗室現有設备的基础上裝配起来的,而且所用的材料也是容易买到的。这一套仪器包括有:可卸閃爍鏡,用閃爍法观察a粒子的云室,威尔逊云室以及盖革計数器。可卸閃烁镜为了制造可卸閃爍鏡,需要有短焦距的透鏡、熒光屏以及放射性制剂。可以利用光具組或利用实驗室中用的放大镜作为透鏡;熒光屏可以从旧的X射线管的屏上取下;放射性制剂可以利用涂在发光罗盘指針上的材料。
This set of equipment is based on the existing equipment in the school physical laboratory assembly, and the materials used are also easy to buy. The set of instruments includes a removable flash lens, a particle cloud chamber, a Wilson cloud chamber, and a Geiger counter by blinking. Removable flashing mirrors In order to make removable flash lenses, short focal length lenses, fluorescent screens, and radioactive agents are required. You can use a light fixture or use a magnifying glass in your lab as a lens; a phosphor screen can be removed from the screen of an old X-ray tube; and a radioactive agent can utilize a material coated on a glowing compass’s hand.