With cargo projectile by the world , serious problem of unexploded ordnance arisen.子母弹药的应用与发展带来了严重的未爆弹药问题.Have you altered the plans of the projectile as the telegram suggests?你已经按照电报的要求修改炮弹图样了 吗 ?The path followed by a ...
有的化成气体跑掉了, 有的结成了熔渣.Some come off in the form of gases, others collected as slag.关键词: 灰渣 、 重金属 、 戴奥辛 、 熔融技术 、 熔渣.Keywords: ash, heavy metal, dioxin, melting technology, slag.熔渣不会与钢水混在一起 吧 ?Does not that mix with the steel...