基本解释[化学]电石渣英汉例句双语例句Ethane stations: transfer of calcium carbide sludge;乙炔站电石污泥的输送。专业释义化学电石渣Dehydration of calcium carbide sludge is difficult because of its high viscosity and poor flowability.电石渣浆的粘度高,流动性不好,脱水困难。