例句與造句

1. Analysis of smooth blasting technology for air - deck charge
   空氣間隔裝藥光面爆破技術(shù)探討
2. Improvement of detonation propagat ion of decked charges in a smooth blasting hole and its application
   光面爆破孔內(nèi)間隔裝藥傳爆方法的改進(jìn)與應(yīng)用
3. It's difficult to find deck charge in a sentence. 用deck charge造句挺難的