自然降解 meaning in English
national degradation
Examples
- The changes of microorganisms " number in different kind of red soil from cas ecological experiment station were surveyed
调查了中科院红壤生态站内不同土壤中的微生物数量及区系组成，跟踪检测秸秆自然降解状况。 - Our pulp tableware always be in the priority of being using by the national mid & large instant food companies , such as kangshifu , unite enterprise , nissin , huafeng , longfeng , rongdi in shenyang , gigantic star in guizhou and so on
5 、变异后,自然降解泥化成为有机肥料，还原为二氧化碳与水，回归大自然6 、产品经喷涂、覆膜后可提高其阻隔透气性，助其不粘饭，冷藏时产品不易变软 - The results showed in the paddy field the bacteria were predominated , in the dry land the proportion of fungi and actinomyces was distinctly higher than the other two kinds of soil , in the woodland abundant species of basidiomycetes were found ; the natural degradation speed was low , with the degradation the number and composition of microorganisms changed regularly ; when the c / n ratio was adjusted to 25 " ? 1 , the degradation remnant ratio reduced 10 . 67 % than the control
结果表明，水田以细菌为主，旱地中真菌和放线菌数量最多，林地中有大量的高等担子菌；秸秆自然降解较慢，土壤微生物也随着降解的进行而呈现一定的变化规律；当调节c / n比为25 ： 1时，秸秆的腐解残留率比对照组下降10 . 67 。 2 - The water soluble pva fiber , as a kind of vinylon fiber , is a newly developed environmental protection fiber . it has unique specific property that it is soluble in hot water below 93 and it has high strength which is 1 . 5 to 3 times as that of cotton . the water soluble staple is of natural degradation in soil
作为维尼纶系列纤维产品的一种，水溶性聚乙烯醇纤维因其独有的水溶特性93度以下热水中可以溶解，高强度一般棉花的1 . 53倍且在土壤中可自然降解，是一种理想的新兴绿色环保纤维。