blasthole charge

基本解釋

• 炮眼裝藥

英漢例句

雙語(yǔ)例句

• V-shaped notch blasting is that cutting slots with certain depth along axis -direction of the hole is determined according to the blast-crazing, and then load uncoupled charge and detonation.
  形刻槽爆破是指在炮孔孔壁上按爆破開(kāi)裂方向，切出一定深度的軸向?qū)ΨQ(chēng)V形槽，采用不耦合裝藥結(jié)構(gòu)進(jìn)行的一種斷裂控制爆破。

• blasthole charge更多例句

專(zhuān)業(yè)釋義

地球科學(xué)

• 炮眼裝藥