将“pointers"翻译成中文

Similar to the pointer that I used earlier, we can use this as inputs to the system.

类似于我前面用的指示器, 我们可以用这个作为系统的输入。

These goals also serve as pointers for the statistical system that is needed to monitor their achievement.

这些目标也为监测其实现情况所需的统计系统提供了指针。