A.统计模型具有明显的经济意义
B.统计模型的估计与使用相对比较简单
C.财务比率在即将发生违约的企业和正常企业之间有着明显差异
D.统计模型所反映的统计关系较为稳定,不随行业的变化而变化
A.把任务与工作因素联系起来
B.分析其对工作的重要性
C.考虑市场人员供求情况
D.有区分性
代表一个前来公司咨询的人的情况。请你根据每个人的情况,在A到H的课程中为他们选择最适合的一门。并把课程的代号(从A到H)写在答题卡相应的位置上。
MERTON TRAINNING
SHORT RESIDENTIAL COURSES
A.Advanced Presentation Skills
B.Better Time Management
C.Essential Team-Building in the Office
D.Updating your Selling Skills
E.Making the Most of Computers
F.Improve your Confidence in Meetings.
G.Successful Telephoning
H.Developing your Understanding of Accounts
66.An office manager needs to become more efficient(高效的) in order to meet deadlines at work.()
67.A member of staff has to make several calls a day but is not confident when ringing strangers.()
68.The Information Technology Manager wants to improve the speech she has prepared for a conference next month.()
69.An experienced sales executive needs to update his knowledge of finance before he starts work as Assistant Sales Manger.()
70.A new member of the team needs to learn how to use the office software more efficiently.()
A.在OTM站点如果使用了APSF,通过APSF控制APR实施,如果没有APSF,通过OSC控制APR实施
B.对于使用拉曼放大器的跨段,要启动APR功能不需使用OPM单板完成光缆中断的检测
C.没有使用拉曼放大器的跨段,完成APR功能使用下游OA输入有、无光作为检测条件
D.APR功能通过光监控通道实现,占有光监控通道的一个64kb/s