法国原子能委员会下届的电子技术和设备实验室研制成功世界上最小的、线宽只有20纳米的MOS晶体管,成为MOS技术器件小型化的先锋。半导体元器件的微型化是提高集成电路集成度　　　和电子设备运转速度的前提。目前国际市场上最小的晶体管的线宽为180纳米,用它做成微处理器的运转 The French Atomic Energy Commission next electronic technology and equipment laboratory successfully developed the world's smallest, only 20 nm line width of the MOS transistor, a miniaturization of MOS technology devices pioneer. Miniaturization of semiconductor components is to improve the integration of integrated circuits and electronic equipment operating speed of the premise. At present, the smallest transistor in the international market has a line width of 180 nanometers and uses it to make microprocessors