您要查找的是不是:
- orebody excavation 矿体开采
- Excavation of the site will begin tomorrow. 明天开始挖掘工作。
- The excavation of the buried city took a long time. 发掘埋在地下的城市花了很长时间。
- The excavation of the bur city take a long time. 发掘埋在地下的城市花了很长时间。
- A porphyry copper orebody has been discovered. 浅部验证坑道已获斑岩型细脉浸染状铜矿体。
- The bad weather has hung up the work of excavation. 天气不好耽误了挖掘工作。
- The excavation exposed some ancient ruins. 这次挖掘暴露出一些古遗迹。
- An excavation site, as for digging ore. 矿区矿区,如挖矿的采掘地
- The scientists fixed the date of an excavation. 科学家确定出土文物的时期。
- Excavation for fuel oil pump house is in progress. 燃油泵房开挖工作正在进行。
- An excavation for the interment of a corpse. 坟墓用于埋葬尸体的地穴
- An excavation site,as for digging ore. 矿区矿区,如挖矿的采掘地
- Excavation and embankment of earth. 土木工程土地的挖掘和筑根
- Special drilling or adits outside orebody may be required. 可能要求在矿体外作专门钻探或坑探。
- The excavation exposed some ancient ruins . 这次挖掘暴露出一些古遗迹。
- The excavation of the lost city took a long time. (消失的城市花了很多时间才被挖掘出来)。
- The orebody appears in bedded, near bedded and lenticular shapes. 矿体呈层状、似层状和透镜状。
- The unearthed much treasure at the excavation site. (他们在挖掘现场出土了大量文物。)
- But deepseated orebody is not drilled in this field. 但深部钻探却未打到矿体,以致于探矿一度陷入困境。
- An artificial structure or excavation made to resemble a cave or cavern. 人工挖开的洞室类似山洞或洞穴的人工建筑或人工洞室