• The experiment also shows that the use of different nano materials and quantities has a certain impact on the fire resistant limit of the steel structural fireproof dope.

    实验表明不同纳米材料及其加入结构防火涂料耐火极限不同程度影响。

    youdao

  • The experiment also shows that the use of different nano materials and quantities has a certain impact on the fire resistant limit of the steel structural fireproof dope.

    实验表明不同纳米材料及其加入结构防火涂料耐火极限不同程度影响。

    youdao

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