Question

这句话用英语怎么说

这些测试方法已经非常成熟，有大量的文献已经报道过。因此，因此我们在安排这些测试实验时，直接借鉴了文献的测试过程布置实验，所以这部分内容的重复率较高。

内容有点多，意译即可，谢谢。

Answer 1

回答和翻译如下：
这些测试方法已经非常成熟，有大量的文献已经报道过。因此，因此我们在安排这些测试实验时，直接借鉴了文献的测试过程布置实验，所以这部分内容的重复率较高。
These test methods have been very mature, and a large number of documents have been reported. Therefore, when we arrange these test experiments, we directly refer to the test process layout experiment of the literature, so the repetition rate of this part is higher.

Answer 2

These test methods have been very mature, and lots of literatures have reported them. Therefore, we studied literature's test process setting experiment directly when we were arrangeing these tests,so the recurrence rate of this part is a little high.
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