原料: raw material; crude material ...气体: gas; gaseous fluid未净化气体, 原料气体: raw gas原料气: charge gas; feed gas; feed(charge)gas; feedgas; virgin gas炭黑原料气: feedstock gas of carbon black电解气原料气: charge gas合成氨原料气: syngas for synthetic ammonia原料气压缩机: feed gas compressor燃料气体: fuel gas液氮洗涤原料气: crude gas wash with liquid nitrogen燃料气体分析器: fuel gas analyzer固体燃料气体发生器: solid-fuel gas generator亨佩尔燃料气体分析法: analysis of fuel gaese by hempel method燃料气体炸药集束弹: fuel air explosive cluster bomb; fuel-air explosive cluster-bomb手工加料气体发生炉: hand-fed producer原料: raw material; crude material; stock; staple; subject; raw stuff; rough material◇原料成本 material cost; 原料处理 material handling; material processing; 原料基地 raw material base area; 原料计价 material valuation; 原料生产 production of material; 原料消耗 raw material consumption; 原料油 raw oil; 原料资源 raw material resources粪料气: manure gas燃料气: fuel gas; treibgas粗燃料气: crude fuel gas给料气缸: feed cylinder民用燃料气: domestic fuel gas; household fuel gas贫燃料气: poor gas燃料气化器: propellant gasifier燃料气系统: fuel gas system塑料气泡机: plastic air bu le machine; plastic air bubble machine