【简答题】如果股票价格中仅包含了影响价格的部分信息,我们通常根据信息反映的程度将股票市场分为半弱势有效市场和强势有效市场。( )
【单选题】如果股票价格中仅包含了影响价格的部分信息,我们通常根据信息反映的程度将股票市场分为半弱势有效市场和强势有效市场。( )
【单选题】smart card is the equivalent of
D.
certificates of deposit.
【简答题】英译汉 Contactless Smart Card (CSC)
【单选题】某公司购买一批贵金属材料,为避免资产被盗而造成的损失,向财产保险公司进行了投保,则该公司采取的风险对策是( )。(2018年卷I)
【多选题】在BTS上报给BSC的测量报告中,包含有的信息是()
【单选题】A smart card is the equivalent of
D.
certificates of deposit.
【单选题】听力原文:A smart card is a secure, portable, tamper-resistant data-storage device. (6)
A.
Smart card is light but can resist shock.
B.
Smart card is convenient, safe and durable.
C.
Smart card is the exact size of a credit card.
D.
Smart card contains a computer with as much power as the original minicomputer.