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【多选题】
Please choose the proper ways to protect personal information.
A.
Cut up old credit cards before throwing them.
B.
Put your personal details online, such as Weibo, Wechat.
C.
Protcet your computer against viruses and hackers.
D.
Use a ballpoint pen to write checks and important forms.
E.
Log off wehn you leave the computer.
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参考答案:
举一反三
【单选题】患者王某,女,68岁,以呼吸困难、嘴唇发绀、烦躁不安而急诊入院,入院诊断为风湿性心脏病合并心力衰竭。为了缓解症状,患者应采用的体位是()
A.
去枕仰卧位,头偏向一侧
B.
抬高床头15°-20°
C.
抬高床头20°,抬高下肢30°
D.
抬高床头70°-80°,膝下支架抬起15°-20°
E.
抬高床头60°-70°,右侧卧位
【判断题】同伴互评是一种以学习者为中心的评价方法。
A.
正确
B.
错误
【简答题】18-20 题共用题干 患者王某,女,68岁,以呼吸困难、嘴唇发绀、烦躁不安而急诊入院,入院诊断为风湿性心脏病合并心力衰竭。
【单选题】下列关于尺寸标注的说法,不正确的有( )
A.
规格或尺寸相同的构件可只标注一个
B.
全船性图样的肋位编号按偶数标注
C.
曲线定形尺寸可以直接标在图中
D.
当圆弧半径过大或在图形范围内无法标出圆心位置时,半径线用折线表示
【单选题】在纯电容电路中,已知电流的初相角为300,则电压的初相角为( )度。
A.
-60
B.
30
C.
60
D.
90
【单选题】Who may perform as a lookout?
A.
A member of the engineering watch.
B.
A member of the navigational watch.
C.
A member of the Stewards Department.
D.
All of the above.
【单选题】Who may perform as a lookout ?
A.
a  member  of  the  engineering  watch
B.
a  member  of  the  navigational  watch
C.
a  member  of  the  stewards  department
D.
all of  the  above
【判断题】若空间两直线相交,则其同名投影必相交,且交点的投影必符合空间一点的投影特性。
A.
正确
B.
错误
【判断题】若空间两直线相交,则其同名投影必相交,且交点的投影必符合空间一点的投影规律。
A.
正确
B.
错误
【单选题】Who may perform as a lookout?
A.
A member of the engineering watch
B.
A member of the navigational watch
C.
A member of the Stewards Department
D.
A member of the Catering Department
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