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计算机病毒的传播主要方式()
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拷贝文件
B.
传送文件
C.
运行程序
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参考答案:
举一反三
【单选题】发动机活塞销产生异响的原因之一是( )。
A.
活塞销与活塞销座孔配合间隙过大
B.
连杆弯曲变形
C.
连杆轴承盖的连接螺纹松动
D.
活塞销与活塞销座孔配合间隙过小
【单选题】-When did his parents pass away? -It was on April 14th________the earthquake hit Yushu County. [     ]
A.
what
B.
that
C.
which
D.
when
【单选题】企业上一年的销售收入为 2000 万元,经营性资产和经营性负债占到销售收入的比 率分别是 40%和 30%,销售净利率为 10%,发放股利 40 万元,企业本年销售收入将达到 2500 万元,并且维 持上年的销售净利率和股利支付率,则企业本年的外部筹资额为( )万元。
A.
30
B.
50
C.
0
D.
250
【单选题】企业上一年的销售收入为1500万元,经营性资产和经营性负债占到销售收入的比率分别是30%和20%,销售净利率为10%,发放股利60万元,企业本年销售收入将达到2000万元,并且维持上年的销售净利率和股利支付率,则企业在本年需要新增的筹资额为( )万元。
A.
-70
B.
50
C.
0
D.
500
【简答题】English Renaissance The English Renaissance was a cultural and artistic movement in England dating from the late 15th to the early 17th century. It is associated with the pan-European Renaissance that...
【单选题】企业上一年的销售收入为 2000 万元,经营性资产和经营性负债占到销售收入的比 率分别是 40%和 30%,销售净利率为 10%,发放股利 40 万元,企业本年销售收入将达到 2500 万元,并且维 持上年的销售净利率和股利支付率,则企业在本年需要新增的筹资额为( )万元。
A.
30
B.
50
C.
0
D.
250
【简答题】English Renaissance The English Renaissance was a cultural and artistic movement in England dating from the late 15th to the early 17th century. It is associated with the pan-European Renaissance that...
【单选题】when was it built?
A.
In the 13th century.
B.
In the 14th century.
C.
In the 13th or 14th century.
D.
In the 16th century.
【单选题】When it was the 14th century, which language is known by everyone?
A.
English
B.
French
C.
Latin
【简答题】 M: And where is this? F: These photos are from the Taj Mahal in India. We went there about ten years ago for our ____1____. M: Was it romantic. F: Yeah. The Taj Mahal was a very romantic place. The ...
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