e kou
e口
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The various factors which effect pellet productivity and quality were systematically analyzed based on the pelletizing process with E-Kou Min self-mined concentrates.
结合峨口铁矿采用自产铁精矿制取球团矿的工艺流程， 系统地分析了影响球团矿产质量的各种因素。
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