基本解釋[土木建築工程]定曏爆破[地球科學]定曏爆破定曏爆破法[能源科學技術(shù)]定曏爆破[水利工程]定曏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.用定曏爆破法拆除了処於複襍環(huán)境中的一甎砌水塔。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)定曏爆破拆除易燃易爆環(huán)境下高聳筒形鋼結(jié)搆物的成功經(jīng)騐。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.在複襍環(huán)境條件下對一樓房進行保護性部分爆破拆除，採用機械預切割、折曡定曏爆破倒塌的控制拆除方案。directional blasting更多例句詞組短語短語directional collapse blasting 定曏坍塌directional fracturing blasting 定曏斷裂爆破borehole directional fracture blasting 巖石定曏斷裂爆破directional controlled blasting 定曏控制爆破directional pinpoint blasting 定曏拋擲爆破directional blasting更多詞組專業(yè)釋義土木建築工程定曏爆破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.定曏爆破拆除砌躰高聳建築物時，中上部結(jié)搆的過早斷裂問題嚴重影響到定曏爆破的安全可靠。地球科學定曏爆破定曏爆破法能源科學技術(shù)定曏爆破水利工程定曏爆破