求翻译：由于其与土壤成分接近，对人体无害，属于绿色环保材料;且力学性能优异，是一种良好的强化增韧剂，因此性价比较高，在材料发展日新月异的今天具有广阔的市场和开发应用前景。是什么意思？

Close to the soil composition harmful to humans, belong to the green materials; and excellent mechanical properties, is a good strengthening toughening agent, therefore the higher cost, has a vast market and the development and application of materials, the rapid development of today prospects.

Because of its proximity with the soil composition, and harmless to the human body, is a green material mechanics; and good performance, and it is a good reinforcement flexibiliser and therefore cost-effective, rapid development of the materials in this vast market and development application in the

Because it is close with the soil ingredient, is harmless to the human body, belongs to the green environmental protection material; Also mechanics performance is outstanding, is one kind of good strengthened plasticizer, therefore the performance-to-price ratio is high, changes with each new day to

Because of its close to soil composition, and harmless to the human body, belongs to the Green environmental protection materials and excellent mechanical properties, is a good strengthening and toughening agent, therefore high cost performance, material advances have wide application markets and de

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