• 建造海藻农场有两作用:它可作为鱼类栖息地饲料,还可作为养料汇集处”,水柱中吸收无机养分(硝酸磷酸)。

    Seaweed farms would serve two main purposes: habitat and food for fish; and as "' nutrient sinks' that would take up inorganic nutrients (ammonia, nitrate, phosphate) from the water column."

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  • UHMWPE非氧化性硫酸硝酸浓度较大盐酸磷酸氢氟酸、甲酸、乙酸)、和胺及各种碱、溶液都好的性、两种材料都不强氧化性酸的腐蚀。

    UHMWPE has a fine corrosion resistance to inoxidable acid (dilute sulfuric acid, nitric acid and large concentration hydrochloric acid, phosphorus acid, hydrofluoric acid, and salty solutions.

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  • UHMWPE非氧化性硫酸硝酸浓度较大盐酸磷酸氢氟酸、甲酸、乙酸)、和胺及各种碱、溶液都好的性、两种材料都不强氧化性酸的腐蚀。

    UHMWPE has a fine corrosion resistance to inoxidable acid (dilute sulfuric acid, nitric acid and large concentration hydrochloric acid, phosphorus acid, hydrofluoric acid, and salty solutions.

    youdao

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