老年人无性欲神话的源泉之一,就是认为性激素的枯竭等于性功能的终结观点。
参考答案:错
虚假运单号申诉成功与否取决于什么?
The approach we propose is a system-oriented methodology for knowledge acquisition, this orientation emphasizes ongoing documentation throughout each cycle and technique applied. Program-wide documentation is suggested, both for the purpose of internal (91) and for later verification and (92) efforts. The documentation system we propose includes a central "knowledge acquisition (93) " which is (94) to reflect knowledge acquisition plans, session nodes, and domain expert participation. Specifically, (95) within the database system include knowledge acquisition forms, which document plans for, and notes from, knowledge acquisition session, domain expert file, and rule content forms.
A.edited
B.updated
C.exchanged
D.revised