基本解釋硝酸銨炸葯英漢例句雙語例句The content of TNT in seismic explosive columns is decreased 50% because of using expanded ammonium nitrate instead of common ammonium nitrate.用膨化硝酸銨替代原用普通硝酸銨,震源葯柱內(nèi)裝葯中的梯恩梯含量降低50%。tnt ammonium nitrate explosive tnt更多例句專業(yè)釋義化學(xué)硝酸銨炸葯