125. Davies says guidance must strike a balance between being flexible enough to take account of the differences between disciplines and providing enough detail to be of use.

【结构分析】

1、本句不难，主句谓语says后是省略了that的宾语从句guidance must strike a balance between being flexible enough to take account of the differences between disciplines and providing enough detail to be of use。

2、注意两个between的使用。

3、第一个between与后面的and 相连，构成being flexible enough to…and providing enough detail to…结构，第二个between后跟disciplines表示“各学科之间”，并且前后都使用了be enough to do的形式。

【参考译文】

戴维斯说，指导规范必须在足够灵活考虑各学科的不同点和提供充足的可操作的细节之间寻求一种平衡。