Abstract: quality of the external purchase equipment is the main factor that influence the quality of initiating explosive device.
文摘：火工品用外购器材的质量问题是影响产品质量的重要因素。
Abstract: quality of the external purchase equipment is the main factor that influence the quality of initiating explosive device.
文摘：火工品用外购器材的质量问题是影响产品质量的重要因素。
应用推荐