按照人民银行规定，商业银行的核心资本不得低于8000。
人的心理与生理、精神和身体、机体内外环境是一个完整统一的整体，这一观点被称为（）。 ["生物、心理、社会医学模式；","生物医学模式；","心理、社会模式；","心理医学模式。"]
Choose the service component in the optimize phase which assesses the wlan system and drives continuous improvements by recommending remediation measures including device configuration optimization， capacity planning， traffic analysis， security assessment， （）and quality issue resolution. ["technology assessment","operations assessment","security assessment","security administration","change management"]
按照现行规定，规费是指按国家法律、法规规定，由省级政府和省级有关权力部门规定必须缴纳或计取的费用，下列选项中不属于规费的是（）。 ["A.工伤保险 ","B.住房公积金 ","C.危险作业意外伤害保险 ","D.工程排污费"]
说明变压器差动保护的接线图BZ4-9是否正确,并指出不正确的地方。
异株克生
