爆破

• A combination of cushion blasting and line-drilling can be suitable .
  缓冲爆破和轮廓线钻眼法结合使用可能比较合适。
• Croft and a sergeant from the pioneer and demolition platoon stepped up .
  克洛夫特和工兵爆破排的一个士官走了出来。
• Blasting of earth is here taken to mean the use of explosives to loosen up earth .
  土壤爆破在这里是指使用炸药来疏松土壤。
• The diver will have to remove the demolition charge before taking the instrument out .
  潜水员在取出仪器之前必须先拆除爆破装置。
• When blasting is close to such installations as quays, the charge can be reduced .
  在靠近如码头这类设施爆破时，装药量可以降低。
• Throw is usually taken to mean the unexpected outward projection of stones from blasting .
  飞石通常是指爆破的石块向外面意外飞射。
• The norwegian cut can provide more dependable advance per round than the plough cut .
  挪威掏槽与楔形掏槽相比，可以提供更可靠的每次爆破的进度。
• Blasting is a competitive method in connection with clearance work in old residential areas .
  爆破是与老住宅区清除工作有关的一种有竞争力的方法。
• For demolition work, a safe but fluid or fluent explosive of good sensitivity may be needed .
  对于爆破，需要具有良好感度、安全的流体或流动炸药。
• Colloidal particles are formed in considerable amounts in hard-rock drilling and blasting operation .
  在硬岩石钻孔和爆破作业中，大量地生成胶体粒子。