在超高真空下合成两种金属的设备日本东京大学的研究人员研制成功一种能在相当于宇宙空间的高真空条件下，以原子水平合成两种不同金属的设备。用这种设备合成两种金属的工艺是：首先将一种金属切割成直径为７ｍｍ的圆形簿片，然后在１ｎＰａ的超高真空中将该金属片加热到... Equipment to synthesize two metals at very high vacuum Researchers at the University of Tokyo have developed a device that can synthesize two different metals at the atomic level under high vacuum in space-to-space. The process of synthesizing two metals with this equipment is to first cut a metal into a circular disk having a diameter of 7 mm and then heat the metal plate to a ...