mine survey
短语词组
- mine surface survey [矿业]矿山地面测量;矿山地面测量
- mine construction survey [测]建井测量
- mine pressure survey 矿压监测
- mine geological survey 矿山地测
- mine ventilation survey 矿井通风检查
- coal mine geological survey 煤矿地质测量
- mine U survey 矿山测量
- uranium mine geological survey 铀矿地质勘查
- mine ŵ survey 矿山测量 返回 mine survey