Objective: Prospective certification preparatory work to establish the parameters for the hearing based on the multiple discriminant function of tinnitus dialectical clinical value.
目的：前瞻性验证前期工作中建立的以听力学指标为基础的多元判别函数对耳鸣辨证的临床价值。
2
The first chapter of the paper analyses the meaning of preparatory procedure, demonstrates its value and function and clarifies the importance of study on preparatoryprocedure.
本文第一章对准备程序的涵义进行了剖析，论证了其价值和功能，明确了研究准备程序的重要性。
3
Give an preparatory solution to how to exert farmers 'main body function in the new rural construction.