ditch blasting

基本解釋

• [能源科學(xué)技術(shù)]開溝爆破

英漢例句

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(duì)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(dòng)監(jiān)測等進(jìn)行描述。

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專業(yè)釋義

能源科學(xué)技術(shù)

• 開溝爆破