根据会议延续时间的长短，可分为（）等差异。 ["长期会议","短期会议","定期会议","不定期会议"]
移动平均线是一条直线。
When setting an access point to a non-root role， what two parameters，other than Role in theRadio Network，must be configured on the SSID Manager page？（） ["Infrastructure devices to associate only to this SSID","Enable IP redirection on this SSID","Set Data Beacon Rate","Multiple Basic Service Set Identification （BSSID）","Set infrastructure SSID"]
精神分裂症临床常见类型有（）、（）、（）、（）和（）五种。
排尿异常的患者可能会出现哪些相关并发症：（） ["脱水","水肿","心力衰竭","高血钾","低血钾"]
恒流源的性质是什么？
