地下矿井 meaning in Chinese
rx-tech mines
undermine
Examples
- Ln those terrible depths lived only the damned
极深的地下矿井中只有魔鬼才能生存 - Ln those terrible depths lived only the damned
极深的地下矿井中只有魔鬼才能生存 - . textile carcase conveyor belting for use in underground mines including fire performance - specification
地下矿井用纺织帘布层传送带 - Equipment and components intended for use in potentially explosive atmospheres in underground mines
地下矿井中潜在性爆炸环境用设备和元部件 - Equipment and components intended for use in potentially explosive atmospheres in underground mines ; german version en 1710 : 2005
地下矿井潜在爆炸性环境下使用的设备和组件