常見例句

雙語例句

• A case of demolishing a reinforced concrete dual ditch by millisecond water-pressure blasting is introduced.
  介紹了微差式水壓爆破拆除連體雙排長條鋼筋砼氣、電管溝的實(shí)例。
• The paper described the relational parameters and vibration test of the underwater blasting of guide ditch ahead of water conveyance tunnel.
  本文對導(dǎo)流隧洞進(jìn)口圍堰堰外引渠水下爆破方案的有關(guān)參數(shù)和震動監(jiān)測等進(jìn)行描述。
返回 ditch blasting