delay blast 中文意思是什麼

delay blast 解釋
遲發爆破
  • delay : vt 延遲，拖延，耽擱。 We ll delay the party for two week 我們要把會期延遲兩周。 The train was del...
  • blast : n 1 （風）一陣，（氣流等的）一股；疾風，強風；【冶金】鼓風，送風；噴氣，噴焰。2 管樂器聲，汽笛聲...
  1. Abstract to evaluate the effect of the deep hole blast on the villages 200 m away from malanzhuang iron mine, the observation of the blast vibration in malanzhuang iron mine was made ， the propagation law of the blast - caused seismic wave, the seismic wave superimposition of short - delay blasting and the affect of blast vibration on the residents psychology are analyzed. the method and measures for reducing the blast vibration are suggested

    為評價馬蘭莊鐵礦深孔爆破對采場200m外村莊的影響，對馬蘭莊鐵礦爆破震動進行了觀測，分析了爆破地震波傳播規律，微差爆破地震波疊加情況及爆破震動對居民心理的影響等，提出了減少爆破震動的方法和措施。
  2. Is there a time sequencing delay between the 1m segment blasts, or is it one instantaneous blast

    請問：對於1米高的分段，是進行微差爆破，還是進行瞬間爆破？
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