皮皮学，免费搜题
登录
搜题
【简答题】
数据库中只存放视图的 ,而不存放视图对应的数据,数据存放在原来的 中。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【多选题】下列有关银行汇票的陈述中,正确的有( )。
A.
填明“现金”字样的银行汇票可以提取现金
B.
填明“现金”字样的银行汇票可以挂失止付
C.
商业承兑汇票可以背书转让
D.
银行承兑汇票不可以背书转让
【单选题】以下电子邮件格式正确的是( )。
A.
Yu-li.mail.hf.ah.cn@
B.
Mail.hf.ah.cn#yu-li
C.
@yu-li.mail
D.
Yu-li@mail.hf.ah.cn
【多选题】以下电子邮件格式正确的是()。
A.
BSC@www.bsc.edu.cn
B.
bsc@bsc.edu.cn
C.
abc@gmail.com
D.
jsnj@21cn.com
【多选题】下列有关银行汇票的陈述中,正确的有( )。
A.
填明“现金”字样的银行汇票可以提取现金
B.
填明“现金”字样的银行汇票可以挂失止付
C.
填明“现金”字样的银行汇票不可以背书转让
D.
填明“现金”字样的银行汇票可以背书转让
【判断题】Pitkin Enterprises produces animal figurines for children and young adults. For children, it makes hard-to-break figurines that are promoted and distributed in the same manner as the delicate, porcela...
A.
正确
B.
错误
【简答题】The teaching of writing has gotten mixed together with the study of literature because of ______.
【简答题】A．She has to read a lot of literature books. B．She has failed to meet the deadline for her reading assignment again. C．The Eastern Literature books are too difficult to understand. D．She feels regretf...
【单选题】Roy Pitkin would most probably agree that
A.
it is necessary to question the nationwide food fortification.
B.
more researches should be conducted before any conclusion is reached.
C.
this mouse study can prove nothing because of differences in species.
D.
it is badly needed to review folic acid's health effects.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
