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【判断题】
读写器、电子标签和网络等各个环节数据都存在安全隐患,安全与隐私问题已经成为制约 RFID 技术的主要因素之一。
A.
正确
B.
错误
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举一反三
【简答题】Directors, CEO and shareholders are confusing concepts to some people. Actually, they have different responsibilities in a company. 1 The __________________ own the company. They form the 2 __________...
查看完整题目与答案
【单选题】砂浆应该随拌随用,当施工期间温度小于30摄氏度,水泥砂浆和混合砂浆必须在拌成后多少时间内使用完毕( )。
A.
5h
B.
4h
C.
4~5h
D.
6h
查看完整题目与答案
【单选题】旅行社应当妥善保存招徕、组织、接待旅游者的各类合同及相关文件、资料保存期不少于( ),以备县级旅政管理部门核查。
A.
半年
B.
1年
C.
2年
D.
3年
查看完整题目与答案
【单选题】The peopleall over the world were deeply____by the news that SteveJobs, the founder and former CEO of Apple, died on Oct.5. [     ]
A.
effected
B.
attacked
C.
affected
D.
attained
查看完整题目与答案
【简答题】Directors, CEO and shareholders are confusing concepts to some people. Actually, they have different responsibilities in a company. 1 __________________ own the company. They form the 2 ______________...
查看完整题目与答案
【单选题】Conversation1
A.
Atsomewhere we don’t know．
B.
At the store the manrecommended．
C.
At the first right afterthe railroad bridge．
D.
At the second right afterthe railroad bridge．
查看完整题目与答案
【单选题】I knew we would be friends ____ I met you on campus.
A.
the first time
B.
at the first time
C.
for the first time
D.
by the first time
查看完整题目与答案
【单选题】下列常用推拿介质中哪种能加强温热散寒的作用,常用于冬春季及小儿寒症?
A.
白酒
B.
葱姜汁
C.
红花油
D.
木香水
查看完整题目与答案
【单选题】题干：旅行社应当妥善保存招徕、组织、接待旅游者的各类合同及相关文件、资料，以备（ ）核查。
A.
县级以上旅政管理部门
B.
市级以上旅政管理部门
C.
设区的市级以上旅政管理部门
D.
省级以上旅政管理部门
查看完整题目与答案
【单选题】______ we used hand tools; later we had machines.
A.
At the first
B.
In the beginning
C.
The first
D.
At the beginning of
查看完整题目与答案
相关题目：
【简答题】Directors, CEO and shareholders are confusing concepts to some people. Actually, they have different responsibilities in a company. 1 The __________________ own the company. They form the 2 __________...
查看完整题目与答案
【单选题】砂浆应该随拌随用,当施工期间温度小于30摄氏度,水泥砂浆和混合砂浆必须在拌成后多少时间内使用完毕( )。
A.
5h
B.
4h
C.
4~5h
D.
6h
查看完整题目与答案
【单选题】旅行社应当妥善保存招徕、组织、接待旅游者的各类合同及相关文件、资料保存期不少于( ),以备县级旅政管理部门核查。
A.
半年
B.
1年
C.
2年
D.
3年
查看完整题目与答案
【单选题】The peopleall over the world were deeply____by the news that SteveJobs, the founder and former CEO of Apple, died on Oct.5. [     ]
A.
effected
B.
attacked
C.
affected
D.
attained
查看完整题目与答案
【简答题】Directors, CEO and shareholders are confusing concepts to some people. Actually, they have different responsibilities in a company. 1 __________________ own the company. They form the 2 ______________...
查看完整题目与答案
【单选题】Conversation1
A.
Atsomewhere we don’t know．
B.
At the store the manrecommended．
C.
At the first right afterthe railroad bridge．
D.
At the second right afterthe railroad bridge．
查看完整题目与答案
【单选题】I knew we would be friends ____ I met you on campus.
A.
the first time
B.
at the first time
C.
for the first time
D.
by the first time
查看完整题目与答案
【单选题】下列常用推拿介质中哪种能加强温热散寒的作用,常用于冬春季及小儿寒症?
A.
白酒
B.
葱姜汁
C.
红花油
D.
木香水
查看完整题目与答案
【单选题】题干：旅行社应当妥善保存招徕、组织、接待旅游者的各类合同及相关文件、资料，以备（ ）核查。
A.
县级以上旅政管理部门
B.
市级以上旅政管理部门
C.
设区的市级以上旅政管理部门
D.
省级以上旅政管理部门
查看完整题目与答案
【单选题】______ we used hand tools; later we had machines.
A.
At the first
B.
In the beginning
C.
The first
D.
At the beginning of
查看完整题目与答案