Some Reference Sources的意思|示意

I would advise you to have the sources of some of the base (DE) serializers available for reference.

我建议您应该有一些可供参考的基本(反)序列化器的源码。

Some information can be based on reference material and traditional sources, but the more personal insights will be those provided by others.

一些信息可能基于参考材料和传统来源，但更个人的见解可能从其他来源获得。

Some common error sources probably exist in a large region. Instruments should be distributed as uniformly as possibly in order to establish a stable reference system.

在一个大的地区内可能会存在某些未知的共同误差源，因此为建立好的参考系，观测仪器的地理分布以尽可能均匀为好。