翻译高手进,汉译英,50分悬赏

题目

翻译高手进,汉译英,50分悬赏
不同层中起主要作用的酶不同,在未分解层中主要为淀粉酶与酸性磷酸酶；半分解层中主要为漆酶、内切纤维素酶；而全分解层中主要为漆酶、内切纤维素酶、β-葡萄糖苷酶.
这样翻译对吗：
The enzyme which played a major role were different in the different layers that were amylase and acid phosphatase in the freshly litter layer, laccase and endoglueanase in semidecomposed layer, and laccase, endoglueanase and β- glucosidase in the decomposition layer,respectively. The enzyme activities were higher in young stands and mature stands, and lower in per-mature stands in the whole.
翻译中的respectively. The enzyme activities were higher in young stands and mature stands, and lower in per-mature stands in the whole.不在中文中，粘贴多了

答案

很高兴为您解答!
不同层中起主要作用的酶不同,在未分解层中主要为淀粉酶与酸性磷酸酶；半分解层中主要为漆酶、内切纤维素酶；而全分解层中主要为漆酶、内切纤维素酶、β-葡萄糖苷酶.
【译文】
The enzymes are not the same among different layers.There'are mainly amylase and acid phosphatases in the undecomposed layer,laccases and endo-cellulases in the intermediate decomposed layer and laccases,endo-cellulases and β-D-Glucosidase in the decomposed layer
respectively.
“在未分解层中...半分解层中.全分解层中...” 其实都可以合并在一句中,用there be句型,后面两层的内容可以省略主谓语.