后松 meaning in Chinese

back-plate=backplate

Aerospace ; electrical circular connectors , medium and high density , rear release contacts ; assembly procedures
航空和航天.后松式接触点的中密度和高密度圆形电气连
Detail specification for fixed connectors , electrical , circular threaded , box mounting , rear release , crimp contact , jy3452 type
Jy3452型后松压接接触件盒式安装螺纹连接圆形固定电连接器详细规范
Coach wang yifu felt released after the chinese sharpshooters notched the first gold medal of the doha asian games in the men ' s 10m air rifle shooting team event
教练王义夫在中国射击队获得多哈亚运会男子10米汽步枪团体冠军后松了一口气。
Coach wang yifu felt released after the chinese sharpshooters notched the first gold medal of the doha asian games in the men ' s 10m air rifle shooting team event
在中国射击队获得多哈亚运会男子10米汽步枪团体冠军,教练王义夫后松了一口气。