一、光纤陀螺——研制中的陀螺这是继激光陀螺问世后正在研制中的崭新陀螺。众所周知激光陀螺的体积小,重量轻,而它的体积更小,重量更轻,没有转动部件,引起了世界各国的工业和军事部门的注目。有关科研部门在此研制过程中都力争上游。据报导我国上海科技大学与安徽光机所联合研制的 First, the FOG - the development of the gyro This is the second laser gyro is developed after the new gyro. As we all know, laser gyroscopes are small in size and light in weight, while their smaller size, lighter weight and no rotating parts have attracted the attention of industrial and military departments of various countries in the world. The scientific research departments in this research and development process are striving upstream. It is reported that China’s Shanghai University of Science and Technology and Anhui Institute of Light jointly developed