皮皮学,免费搜题
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搜题
【单选题】
Just over 60 percent of the world now has access to the Internet, and in developed countries, there are computers everywhere at work, school and home, and even at our fingertips. But according to the World Health Organization, excessive use of Internet, cell phones, gaming and other platforms can have__1__health consequences, and physicians are still learning how to deal with this troubling trend. “Internet addiction is an illness both __2__and psychiatric. Lately, it has become high in our agendas.” Rahmi Aktepe is the president of Turkish Association of Information Technologies. “It’s __3__ more dangerous than any other type of addictions because we know that other addictions are completely harmful and bad, for example, we advise people to quit cigarette or drug addiction. Internet addiction, on the other hand, is different.”
A.
actually
B.
specific
C.
model
D.
overuse
E.
thoroughly
F.
negative
G.
nation
H.
significant
I.
monitor
J.
positive K. vulnerable L. physical
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举一反三
【多选题】水泥验收的基本内容是 ( )
A.
实物质量达到的水平
B.
核对包装及标志是否相符
C.
核对出厂检验报告
D.
抽样检验
【单选题】根据管理方格理论,1.1型领导者对生产和人都很少关心。( )
A.
正确
B.
错误
【单选题】据记载,武丁在位的时间一共是多少年?()
A.
49年
B.
39年
C.
59年
D.
69年
【多选题】水泥验收的基本内容是( )
A.
实物质量达到的水平
B.
核对包装机标志是否相符
C.
校对出厂检验报告
D.
复验
【判断题】In Unit 8, the interviewee's major is pharmacy chemical engineering.
A.
正确
B.
错误
【判断题】188一段时期内,理论上指标差的大小是个固定值,其值可用最或然值代替。()
A.
正确
B.
错误
【单选题】Web 服务器上的漏洞主要有( )
A.
来自假冒交易网站的威胁
B.
防火墙的攻击
C.
客户机已经成为肉鸡
D.
用户操作不当
【单选题】An atom is a basic structural unit of matter, the smallest particle of an element _________ into chemical combination.
A.
that can enter
B.
can it ente
C.
when entering it can
D.
that enters can
【简答题】The versatility of chemical engineering originates in training to the practice of breaking up a complex process into individual physical steps, called unit operations, and into the chemical reactions.
【判断题】焊接工艺要求中,焊料的成分和性能只与被焊金属材料的可焊性和焊接温度有关,而与焊接时间和焊点的机械强度无关。
A.
正确
B.
错误
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