椰子壳
It was shown that the reaction rates of the charcoals prepared from pine wood, cocoanut shell, almond kernel, olive kernel and bituminous coal were strongly influenced by steam concentration except those of brown coal and anthracitic coal.
研究结果表明:水蒸汽浓度对从松树、椰子壳、杏核、橄榄核制成的炭和烟煤在反应中有较强的影响,褐煤和无烟煤影响不大。
微语录 · 经典语录
微语录 · 个性签名
微语录 · 伤感句子
微语录 · 精美散文
微语录 · 爱情句子
微语录 · 生活常识