She said such a plan could also create a way for foreclosure prevention to be conducted on an industry-wide basis rather than by the current ad-hocprocess.
她说，这个计划还会创建一个在整个行业范围内防止止赎的方式，而不是像现在这样通过临时程序来防止。
2
The submission process itself can be ad hoc, perhaps involving a variety of mechanisms, including paper or electronic forms, voice-activated systems, or FAXes.
提交流程本身可能是特定的，由各种机制组成，包括纸张或电子表单、语音系统或传真。
3
This may seem simple, but it is a process that is often taken for granted or done in an AD hoc manner.