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【判断题】
计算机病毒是一段可执行的程序,它一般潜伏在计算机中,达到某些条件时被激活,影响计算机系统正常运行。A.
正确
B.
错误
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举一反三
【单选题】Which of the following does NOT belong to the categories of Internet addiction?
A.
Internet pornography.
B.
Internet gambling and gaming.
C.
Chat rooms.
D.
Online reading.
【简答题】大篆、小篆及其字形特点。
【多选题】以下支持室性心动过速的心电图表现是（）。
A.
QRS波群为右束支阻滞型时，V 1 导联呈R或qR型，V6导联R/S<1< /div>
B.
aVR导联QRS波群呈R型或RS型
C.
QRS波群为左束支阻滞型时，V 1 导联呈r波时限>30ms
D.
心室初始激动速度（Vi）与心室终末激动速度（Vt）之比≤1
E.
以上都不是
【单选题】Which of the following does not belong to the categories of intepretation?
A.
Court interpretation
B.
business interpretation
C.
simultaneous interpretation
D.
broadcasting interpretation
【单选题】The word 'brunette' in the third paragraph refers to ______.
A.
the girl in leather coat
B.
the girl in cloth coat
C.
the pretty woman in gray fur
D.
the pretty woman in fashion magazine clothes
【多选题】Which of the following does NOT belong to the categories of perils of sea?
A.
natural calamities
B.
general extraneous risks
C.
special extraneous risks
D.
fortuitous accidents
【判断题】True or False: One of the advantages of a pie chart is that it clearly shows that the total of all the categories of the pie adds to 100%.
A.
正确
B.
错误
【单选题】Which of the followings does not belong to the categories of a notice?
A.
Notifications and Warnings
B.
Brief notices
C.
Note
D.
Detailed notices
【判断题】One of the advantages of a pie chart is that it clearly shows that the total of all the categories of the pie adds to 100%.
A.
正确
B.
错误
相关题目：
【多选题】以下支持室性心动过速的心电图表现是（）。
A.
QRS波群为右束支阻滞型时，V 1 导联呈R或qR型，V6导联R/S<1< /div>
B.
aVR导联QRS波群呈R型或RS型
C.
QRS波群为左束支阻滞型时，V 1 导联呈r波时限>30ms
D.
心室初始激动速度（Vi）与心室终末激动速度（Vt）之比≤1
E.
以上都不是