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【多选题】
计算机信息系统的使用单位在计算机病毒防治工作中应当履行下列职责______(多选)A.
对本单位计算机信息系统使用人员进行计算机病毒防治教育和培训;及时检测、清除计算机信息系统中的计算机病毒，并备有检测、清除的纪录
B.
提供含有计算机病毒的文件进行研究
C.
建立本单位的计算机病毒防治管理制度;采取计算机病毒安全技术防治措施
D.
使用具有计算机信息系统安全专用产品销售许可证的计算机病毒防治产品;对因计算机病毒引起的计算机信息系统瘫痪、数据严重破坏等重大事故及时向公安机关报告，并保护现场
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举一反三
【判断题】The boy's father does not come to take him home as he has promised because the narrator is now no longer the little boy so many years ago. He has mixed up the present with the past. He is now actually...
A.
正确
B.
错误
【简答题】物質( )いくつか( )分解する。
【单选题】The little boy ________ in the mud all morning. No wonder he is dirty from head to foot. [ ]
A.
has played
B.
is playing
C.
has been playing
D.
was playing
【单选题】患者男,46岁。确诊酮症酸中毒,经治疗后意识恢复。不明原因突然感到心悸、饥饿、 出汗,随即又意识不清,下列医嘱正确的是
A.
加大胰岛素剂量
B.
静脉滴注碳酸氢钠
C.
加用格列本脲
D.
静脉注射50%葡萄糖
E.
应用呼吸兴奋剂
【简答题】列举并解释扩散的三个步骤
【简答题】Relax. He is the same little boy you loved yesterday. I smiled trying to hold back the tears. “No, he isn’t. Yesterday I dreamed he would be an astronaut. Today I am hoping he will learn to talk.” It ...
【简答题】The little boy turned to the old woman next to him, ‘‘Granny, are you sure I don’t have enough money?’’ She nodded. The little boy was still 36 the doll (洋娃娃) in his hand. I walked toward him, 37 who ...
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