rock excavation发音

意思翻译

岩石开挖，开采岩石

相似词语短语

excavation───n.挖掘，发掘

archaeological excavation───考古发掘

excavation mats───挖掘垫

excavation logos───标志挖掘

excavation pdf───挖掘pdf

excavation definition───开挖定义

rock───n.(Rock)人名；(英、德、匈、意、瑞典)罗克；n.岩石；摇滚乐；暗礁；vt.摇动；使摇晃；vi.摇动；摇晃

excavation near me───我附近的挖掘

bids for excavation───开挖投标

双语使用场景

The observation result of vibration is rational either in middle shallow blasting or in rock excavation near the dam.───不论是中部浅孔爆破，还是大坝近区岩体开挖，其振动观测结果总体合理。

The plinth foundation excavation work was divided by two stages the first one was ordinary excavation, the second one was rock excavation.───趾板基础开挖分两期进行，一期为一般开挖，二期为岩石开挖。

The main problems of the earth and rock excavation is discussed and the writer's opinions put forward.───探讨了土石方开挖的主要技术问题，并提出作者的见解。

In very hard rock, excavation usually is accomplished by drilling and blasting.───在非常坚硬的岩石中，通常采用钻机和爆破开挖。

Smooth Blasting Technique with Large Diameter Bore Hole Used in Rock Excavation for High Slope───大孔径光面爆破技术在高边坡岩体开挖中的应用

Supporting Technology for Shallow Rock Excavation at the Entrance of Taihangshan Tunnel───太行山隧道进口浅埋围岩段开挖支护技术

Application of Multiple Enlarging Crack Blasting in Rock Excavation Engineering───多次扩裂控制爆破在公路石方施工中的应用

The Application of Short Delay Controlled Blasting Technology for Deep Hole Loose in Rock Excavation───深孔松动微差控爆技术在岩石开挖工程中的应用

英语使用场景

Rock excavation is obviously very expensive.