key section短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 标准剖面 Anode has been known as the key section of the electrolyzer. With the rapid development of the modern aluminum industry, the quality of anode in the electrolyzer has kept improving. 阳极炭块一直被公认为电解槽的“心脏”,随着现代铝工业的飞速发展,电解槽对阳极炭块质量的要求不断提高。 fabiao