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问题 配伍题

治疗皮肤疾病适宜选择（）
腔道疾病时宜选用（）
轻症、慢性疾病治疗时，因用药持久，适宜选用（）
重症、急救治疗时，要求药物迅速起效，适宜选择（）

A.栓剂

B.片剂

C.软膏剂

D.注射剂

E.静脉输液

答案

参考答案：C,A,B,E

判断题

设备超载运行造成断裂或损坏不属于人的不安全行为。
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单项选择题

Melissa and LoveLetter made use of the trust that exists between friends or colleagues. Imagine receiving an (3) from a friend who asks you to open it. This is what happens with Melissa and several other similar email (4) . Upon running, such worms usually proceed to send themselves out to email addresses from the victim’s address book, previous emails, web pages (5) .

As administrators seek to block dangerous email attachments through the recognition of well-known (6) , virus writers use other extensions to circumvent such protection. Executable (.exe) files are renamed to .bat and .cmd plus a whole list of other extensions and will still run and successfully infect target users.Frequently, hackers try to penetrate networks by sending an attachment that looks like a flash movie, which, while displaying some cute animation, simultaneously runs commands in the background to steal your passwords and give the (7) access to your network.

5（）

A.memory 

B.caches 

C.ports 

D.registers
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