短語詞組短語carbon n coke 焦炭furnace carbon black coke 冶金焦furnace carbon black coke yield 高爐焦產(chǎn)率high -carbon coke 高炭焦high carbon coke 高碳焦active carbon coke 活性炭與活性焦carbon micrographs of petroleum coke 石油焦炭相carbon micrographs of pitch coke 瀝青焦炭相Calcined coke for carbon anode 炭陽極用煅后石油焦 返回 carbon coke