To solve this problem, modules can declare their dependency requirements so that, at runtime, they can be checked prior to execution.

为了解决这一问题，模块可以声明其依赖需求，这样，在运行时就可以在执行之前进行依赖检查。

Prior bonuses are also at risk from punitive tax proposals.

优先分红也在受到严格纳税建议的风险中。

While we are at it, notice that the prior servers probably do the wrong thing in that they feed each new batch of records only to one client.

在我们这样做的时候，请注意以前的服务器可能会犯错误，因为它们只向一个客户机提供每批新记录。

However, no prior study had looked at the effect it may have on human skin.

然而在以前的研究中并没有发现在人类皮肤上有同样的作用。

While JDOM has a well-known, standard way of handling various parsers, and DOM has no facility for this at all prior to the DOM Level 3 version, SAX remains a bit of a mystery to many developers.

虽然JDOM拥有一种著名的处理各种语法分析器的标准方法，而且DOM在版本3之前根本没有这种功能，但是对于许多开发人员来说，SAX仍显得有点神秘。