• The toxicity of different kinds of coating can be efficiently identified by the acute inhalation toxicity classification and pathological findings described in this paper.

    涂料急性吸入毒性强度分级它们引起病理形态学改变有效地判断不同种类涂料的毒性大小。

    youdao

  • The toxicity of different kinds of coating can be efficiently identified by the acute inhalation toxicity classification and pathological findings described in this paper.

    涂料急性吸入毒性强度分级它们引起病理形态学改变有效地判断不同种类涂料的毒性大小。

    youdao

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