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【单选题】
TCP/IP协议中的TCP是一个典型的跨平台的、支持异构网络的( )协议.
A.
数据链路层
B.
网络层
C.
传输层
D.
会话层
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举一反三
【单选题】(2013)确诊血友病的检查是
A.
肾上腺素试验
B.
凝血活酶生成及纠正试验
C.
D-二聚体测定
D.
血小板聚集试验
E.
毛细血管脆性试验
【单选题】根据契税法律的有关规定,下列各项中,不属于契税纳税人的是( )。
A.
获得住房奖励的个人
B.
转让土地使用权的企业
C.
继承父母汽车的子女
D.
出售房屋的个体工商户
【单选题】The users request that [F2], [F3], and [F4] be used to commit, rollback, and exit,respectively. How do you accomplish this?()
A.
Add the appropriate PL/SQL code for each key.
B.
Map the logical keys to the physical keys, then add the appropriate PL/SQL code for each key.
C.
Create an object library to define the key triggers, then reference the object library in the form.
D.
This cannot be accomplished because other function keys provide this functionality by default.
【单选题】从海图上查得GPS船位修正的说明中有"Latitude 1.’1 Southward.Longitude 0.’4 Westward" 字样。GPS的经、 纬度读数为:30o40.’2S,15o12.5W.则用于海图上定位的数据应为:
A.
30º41.’3S,15º12.’9W
B.
30º41.’2S,15º12.’7W
C.
30º39.’2S,15º2.’3W
D.
30º40.’0S,15º’11.’5W
【简答题】Read the article’s headings. What are the four ways to define an ? What Is an ? How do you know when a person is an ? Does the person's age tell you? Or is an a person who takes ...
【单选题】Choose the main idea of the textbook excerpt. What Is an Adult?AgeBodyBrainResponsibilitiesWhat Is an Adult?
A.
Another way to define an adult is by the person's body. An adult is a person who is grown and can have children. This is a physical definition of an adult. According to this definition, a 16-year-old is usually an adult.
B.
A person becomes an adult at age 18.
C.
There are different ways to define an adult.
D.
Teenagers don't always think or act like adults.
【单选题】常用的曳引轮绳槽有三种型式,但不包括哪种型式。
A.
凹形槽
B.
半圆形
C.
梯形
D.
V 形
【判断题】配垫时,可随意加两个垫消除轴向间隙。
A.
正确
B.
错误
【单选题】确诊血友病的检查是()
A.
血小板聚集试验
B.
凝血活酶生成及纠正试验
C.
D-二聚体测定
D.
毛细血管脆性试验
E.
肾上腺素试验
【单选题】听力原文:W: Do you think you can give an exact definition of 'management',Mr.Rogers? M: Management is the process of achieving results through other people. W: What are the functions of management? M: The...
A.
It is getting things done through other people.
B.
It is helping an organization find the right staff.
C.
It is assembling people of different abilities.
D.
It is communicating between colleagues.
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