• 偶联A- 171天然橡胶胶乳(MGL - 30)改性处理后木粉

    The alkali treated rubber wood-flour was modified by silane coupling agent A-171 and MMA grafted natural rubber MGL-30.

    youdao

  • 天然橡胶取自橡胶一种叫做“胶乳”的白色乳状液体。在运往世界各国之前,橡胶经过酸处理烘干

    People get natural rubber from rubber trees as a white, milky liquid, which is called latex. They mix it with acid, and dry it, and then they send it to countries all over the world.

    youdao

  • 天然橡胶取自橡胶一种叫做“胶乳”的白色乳状液体。在运往世界各国之前,橡胶经过酸处理烘干

    People get natural rubber from rubber trees as a white, milky liquid, which is called latex. They mix it with acid, and dry it, and then they send it to countries all over the world.

    youdao

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