皮皮学，免费搜题
登录
搜题
【单选题】
下面有关DES的描述，不正确的是（）A.
是由IBM、Sun等公司共同提出的
B.
其算法是完全公开的
C.
其结构完全遵循Feistel密码结构
D.
是目前应用最为广泛的一种分组密码算法
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
【判断题】When the cell phone you bought three days ago is broken, you are entitled to(有权) make a complaint.
A.
正确
B.
错误
【单选题】汽车运输企业装卸业务的全部费用应记入( )账户.
A.
“主营业务成本一运输支出
B.
“主营业务成本-一堆存支出”
C.
“主营业务成本-装卸支出”
D.
“其他业务成本”
【简答题】蓝蓝( )天空 满天( )星星 白白( )云朵
【简答题】It doesn't matter how many hours you work: if you have worked continuously for the same employer for two years, you are entitled to have a ____________ when you are laid off.
【判断题】Please tell whether the translation for the sentence is correct or not.E: You've worked hard on your business objectives so you are entitled to some relaxation.C:你已经努力履行了出差使命，所以理应放松放松。
A.
正确
B.
错误
【单选题】You are entitled _______ a benefit of 1 yuan if you transfer onto a bus within 2 hours.
A.
to
B.
on
C.
with
D.
in
【单选题】You have worked hard on your business objectives, so you are entitled to some relaxation.
A.
你已经完成放松，可以去完成出差使命了。
B.
你已经努力完成了出差使命，所以理应放松放松。
C.
你应该努力的完成出差使命，否则不能放松。
【判断题】You are entitled to keep silent when you find it makes you uneasy to answer the security-related questions.
A.
正确
B.
错误
【单选题】If your order reaches a certain amount of money, then you are entitled not to pay any shippingrate, what is this shipping condition called?
A.
free shipping
B.
charged shipping
C.
conditional free-shipping
相关题目：
参考解析：
知识点：
题目纠错 0
发布
