在技术大比武的前几天,兵哥去了济南掘进机厂家做广告,浑然不知自己也是参赛者。在比赛当日,兵哥返回永久大巷时,突遇巷道冒顶。他指挥大家采用打木垛的方法,封住了冒顶,但最终错过了比赛。兵哥虽然没有获得比赛冠军,却成功避免了一次恶性事故,矿上因此为他记了一次三等功。 A few days ago in the technical contest, Bing brother went to Jinan Roadheader manufacturers advertising, I totally do not know myself as a participant. On the day of the competition, when Geon returned to the permanent alley, he suddenly encountered a roadway roof. He directed everyone to use the method of playing wood, sealed the roof, but eventually missed the game. Though his brother did not win the championship, he successfully avoided a vicious accident and the mine thus recorded a third-class achievement for him.