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【单选题】
数据库管理技术发展过程中,文件系统与数据库系统的重要区别是数据库系统具有( )。
A.
数据可共享
B.
数据无冗余
C.
特定的数据类型
D.
有专门的数据管理软件
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【判断题】The WTO replaces the former GATT Council as ‘the common institutional framework’ for the conduct of trade relations among its Members in matters related to the agreements and associated legal instrume...
A.
正确
B.
错误
【单选题】男性,岁,于硬膜外麻醉下行疝修补术,术后发生尿潴留的原因, 应除外:
A.
饮水过多
B.
麻醉反应
C.
切口疼痛
D.
不习惯在床上排尿
E.
不习惯在病房排尿
【单选题】选出你认为最合理的定义标题的方法
A.
文章标题
B.
文章标题
C.
文章标题
D.
文章标题 0.00/2.00
【单选题】患者,男性,40岁,于硬膜外麻醉下行疝修补术,术后发生尿潴留的原因不包括
A.
饮水过多
B.
麻醉反应
C.
切口疼痛
D.
不习惯在床上排尿
E.
不习惯在病房排尿
【单选题】男性,40岁,于硬膜外麻醉下行疝修补术,术后发生尿潴留的原因,应除外
A.
饮水过多
B.
麻醉反应
C.
切口疼痛
D.
不习惯在床上排尿
E.
不习惯在病房排尿
【简答题】The WTO agreements are lengthy and complex because they are legal texts covering a wide range of activities. They deal with: ____________ , textiles and clothing, banking, telecommunications, governme...
【单选题】患者男,40岁。于硬膜外麻醉下行疝修补术,术后发生尿潴留的原因,应排除
A.
不习惯在病房排尿
B.
麻醉反应
C.
饮水过多
D.
切口疼痛
E.
不习惯在床上排尿
【判断题】Without a review or scrutinizing mechanism, it is difficult for the WTO to make sure every member abide by the agreements and their own commitments.
A.
正确
B.
错误
【单选题】选出你认为最合理的定义标题的方法
A.
< span class="heading">文章标题< /span>
B.
< p> < b>文章标题< /b> < /p>
C.
< h1>文章标题< /h1>
D.
< strong>文章标题< /strong>
【单选题】Which of the following statements is not true about WTO agreements?
A.
They must be adopted by member countries
B.
They must be authorized by member countries’ parliaments.
C.
They must be negotiated and signed by a large majority of trading countries.
D.
They can ensure that countries’ trade policies conform with others’.
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