• He created this composite by growing a forest of nanotubes using hot hydrocarbon gases and an iron catalyst, and then filling the space between the tubes with the polymer.

    材料的合成过程是这样:首先,他使高温碳氢混合气体和铁催化剂相互作用产生密集的碳纳米管群,然后再用聚合物充填碳纳米管间的空隙。

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  • The solid composite floor not only has the archaize taste of a smoked floor, but also has the characteristics of fully utilizing the forest resource and reduces the production cost.

    本发明的复合实木地板不仅具备了烟熏地板的仿古味道,而且还具有充分利用森林资源的特点,降低生产成本。

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  • This article discussed the crop production efficiency on both sides of the forest belt in the composite system of agriculture and forestry.

    文中探讨了农林复合系统中林带两侧附近作物的生产效能。

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  • Wanhua's formaldehyde-free composite stalk board offers protection to forest resources and income source for farmers, and further facilitates an environment-friendly living condition;

    万华零境界禾香板,没有甲醛释放,保护森林资源、为农民创收,更有利于创造环保家居环境;

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  • The composite paper reel is manufactured by use of reused waste bagasse, cornstalks and waste scrap, which reduces destruction to forest resources and is beneficial to environmental protection;

    复合纸卷筒,利用再生的废甘蔗渣、 玉米杆、废边角头料制造,减少了对森林资源的破坏,有利于环境保护;

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  • The composite paper reel is manufactured by use of reused waste bagasse, cornstalks and waste scrap, which reduces destruction to forest resources and is beneficial to environmental protection;

    复合纸卷筒,利用再生的废甘蔗渣、 玉米杆、废边角头料制造,减少了对森林资源的破坏,有利于环境保护;

    youdao

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