说起螺丝钉,人们自然会想起雷锋。雷锋曾说过:“一个人的作用,对于革命事业来说,就如一架机器上的螺丝钉……螺丝钉虽小,其作用是不可估量的,我愿永远做一个螺丝钉。”在导弹院控制所也有一颗“螺丝钉”——首席专家李友年,他用30年的工作实践,赋予了“螺丝钉”精神更丰富的内涵。永不动摇的“螺丝钉”螺丝钉最大的特点就是一旦钉在了某个地方,就毫不动 Speaking of screws, people naturally think of Lei Feng. Lei Feng once said: “The role of one person, for the revolutionary cause, is like a screw on a machine ... Although the screw is small, its function is incalculable, and I will always make a screw.” In the Missile Theater Control also has a “screw” - chief expert Li Younian, with 30 years of work practice, giving the “screw ” spirit richer connotation. Never falter “screw ” The biggest feature of the screw is once pinned somewhere, it does not move