directional blasting

基本解釋

• [土木建筑工程]定向爆破
• [地球科學(xué)]定向爆破定向爆破法
• [能源科學(xué)技術(shù)]定向爆破
• [水利工程]定向爆破

英漢例句

雙語例句

• A brick-structured water tower under complicated environmental conditions was demolished by the use of directional blasting.
  用定向爆破法拆除了處于復(fù)雜環(huán)境中的一磚砌水塔。
• Tower tubular steel structures were demolished by directional blasting under the environment of easy combustion and explosion.
  介紹了用線型聚能切割技術(shù)定向爆破拆除易燃易爆環(huán)境下高聳筒形鋼結(jié)構(gòu)物的成功經(jīng)驗(yàn)。
• Under complicated conditions, a building was partially demolished through controlled blasting. Mechanical pre-cutting was carried out before the building was collapsed by folding directional blasting.
  在復(fù)雜環(huán)境條件下對(duì)一樓房進(jìn)行保護(hù)性部分爆破拆除，采用機(jī)械預(yù)切割、折疊定向爆破倒塌的控制拆除方案。

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詞組短語

短語

• directional collapse blasting 定向坍塌
• directional fracturing blasting 定向斷裂爆破
• borehole directional fracture blasting 巖石定向斷裂爆破
• directional controlled blasting 定向控制爆破
• directional pinpoint blasting 定向拋擲爆破

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專業(yè)釋義

土木建筑工程

• 定向爆破

  During the directional blasting demolition of a brick towering building, security of the directional blasting was influenced seriously by the premature rupture near the middle part of the towering building.
  定向爆破拆除砌體高聳建筑物時(shí)，中上部結(jié)構(gòu)的過早斷裂問題嚴(yán)重影響到定向爆破的安全可靠。

  地球科學(xué)

• 定向爆破
• 定向爆破法

能源科學(xué)技術(shù)

• 定向爆破

水利工程

• 定向爆破