英语词汇“無煙火藥”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	無煙火藥
释义	無煙火藥 wú yān huǒ yào燃烧时产生微烟的火药。分单基药如硝化棉加助剂制的火药、双基药如硝化棉与硝化甘油制成的火药、三基药如含硝化棉、硝化甘油和硝基胍的火药等。通常由硝酸纤维素用有机溶剂如乙醇等胶化成形后，挥发除去溶剂而成。是军事上最常用的发射药。以棉花等植物纤维浸于高浓度硝酸中制成的火药。其效力比寻常火药大数倍，且不发烟。也称为「棉花火药」。无烟火药
随便看	the railroad conveyance The railroad current line the railroad freight transport The railroad goods delivery The railroad reinforce The railroad tracks join together in Utah The rails on a railwway expand on a hot day the railsplitter the rail-splitter The rail strike is a problem for all commuters the rail transit The railway divides here into tow lines the railway dream of sun yat-sen The railway goes across the bridge the railway hub the railway investment and financing system The railway is under threat of closure The railway line links the two cities together The railway line links the two towns together The railway lines run parallel to the road The railway line was electrified in the 1950s the railway logistics the Railway Ministry the railway of qinghai-tibet the railways are owned by the state