• Carbon black pneumoconiosis treatments have?

    碳黑尘肺的治疗方法有哪些?

    youdao

  • The main industry caused by carbon black pneumoconiosis have?

    引起碳黑尘肺主要行业有哪些?。

    youdao

  • The production and use of carbon black workers, such as long-term sucked soot dust can produce carbon black pneumoconiosis.

    生产使用碳黑工人长期吸人碳黑粉尘发生碳黑尘肺

    youdao

  • Introductive takeaway: carbon black pneumoconiosis (black platinum pneumoconiosis) because of long-term and inspiratory high concentrations of carbon black dust caused a pneumoconiosis.

    前言导读:碳黑尘肺(carbon black pneumoconiosis)由于长期吸入高浓度碳黑粉尘所引起一种尘肺。

    youdao

  • Introductive takeaway: carbon black pneumoconiosis (black platinum pneumoconiosis) because of long-term and inspiratory high concentrations of carbon black dust caused a pneumoconiosis.

    前言导读:碳黑尘肺(carbon black pneumoconiosis)由于长期吸入高浓度碳黑粉尘所引起一种尘肺。

    youdao

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