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【判断题】
代偿间歇是指提前出现的异位搏动代替了一个正常搏动,其后出现一个较正常心动周期为长的间歇。
A.
正确
B.
错误
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参考答案:
举一反三
【多选题】LTE扁平网络架构是什么
A.
LTE的接入网E-UTRAN由eNodeB组成,提供用户面和控制面
B.
LTE的核心网EPC(Evolved Packet Core)由MME,S-GW和P-GW组成
C.
eNodeB间通过X2接口相互连接,支持数据和信令的直接传输
D.
S1接口连接eNodeB与核心网EPC。其中,S1-MME是eNodeB连接MME的控制面接口,S1-U 是eNodeB连接S-GW 的用户面接口
【多选题】长期接触低浓度铅污染可引起慢性铅中毒,其主要影响包括以下哪些方面?
A.
神经系统
B.
心血管系统
C.
消化系统
D.
肾脏
【单选题】What is the synonym(近义词) of “physical”?
A.
bodily
B.
emotional
C.
mental
D.
psychological
【判断题】杜甫水行到云安、夔州,因身体原因滞留休养。
A.
正确
B.
错误
【单选题】Which of the following is not a synonym (近义词 近义词 ) of “inclusive” based on the text?
A.
discord
B.
solidary
C.
united
D.
indivisible
【单选题】Which of the following is the synonym(近义词) of "disown"?
A.
trauma
B.
milieu
C.
deny
D.
demure
【简答题】About once a month I have to go to Bedford for my work. One day I went into a 21 there to have something to 22 . The waiter took my coat and put it in a small room. About an hour later I was 23 to go....
【简答题】阅读理解。 One day I got a duck from a friend who lived two miles south of my house. I brought the duck home in a bag. It was obvious that the duck missed his family very much upon his arrival. Left to him...
【简答题】I used to going to the countryside to draw animals and plants. One day I was walking across a field look for rabbits to draw. Losing in thought, I hadn’t noticed a bull to running towards me. About 10...
【单选题】为防止攻击者通过Windows XP系统中正在运行的Telnet服务登录到用户的计算机,可以对Windows XP中Telnet服务进行如下设置:______。
A.
设置启动类型为自动
B.
设置启动类型为自动,之后重启计算机
C.
设置启动类型为手动
D.
设置启动类型为手动,之后重启计算机
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