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美国Ipex公司正在销售一种加有特殊添加剂的高密度Ipex220WR抗水铵油炸药。这种不含水的产品象普通的铵油炸药一样,通常从药袋或装药车装入干孔或排干水的湿孔内。
US Ipex is selling a high-density Ipex220WR water-resistant ammonium oil explosive with special additives. This non-aqueous product, like ordinary ammonium explosives, is usually filled into dry or drained wet holes from a medicine bag or a loading van.