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【单选题】
计算采用三角形螺纹的紧螺栓联接的拉伸强度时,考虑到拉伸与扭转的复合作用,拉伸载荷增加到原来的 倍。
A.
1.1
B.
1.3
C.
1.25
D.
0.3
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参考答案:
举一反三
【单选题】信息网络安全中的()安全主要是指防范具有危害性的数据信息在网络上产生和流传
A.
信息
B.
内容
C.
数据
D.
网络
【单选题】When the savers want their money back they j______.
A.
ask another company to obtain their money for them
B.
look for other people to borrow money from
C.
put their shares in the company back on the market
D.
transfer their money to a more successful company
【判断题】J-4-2-1 Valuing inventories and determining cost of goods sold are in a manufacturing company but are difficult in a merchandising company.
A.
正确
B.
错误
【判断题】信息网络安全中数据安全是指防范具有危害性的数据信息在网络上产生和流传。
A.
正确
B.
错误
【单选题】His contract with the company will() at the end of the year, so he has to find a new job.
A.
start
B.
terminate
C.
state
D.
term
【单选题】患者男性,55岁。1小时前因右侧腰背部剧烈疼痛,难以忍受,出冷汗,服颠茄片不见好转,急来院门诊。尿常规检查:可见红细胞。B型超声波检查:肾结石。病人宜选用的止痛药是
A.
阿托品
B.
C.
阿托品并用
D.
吗啡
E.
阿托品并用吗啡
【简答题】He is j_____________ to me in the company, though he is older than me.
【单选题】患者男性,55岁。1小时前因右侧腰背部剧烈疼痛,难以忍受,出冷汗,服颠茄片不见好转,来院急诊。尿常规检查:可见红细胞。B型超声波检查:肾结石。选药的理论基础是
A.
镇痛和解痉作用
B.
增加镇痛作用
C.
防止成瘾
D.
抑制腺体分泌
E.
增加解痉作用
【单选题】请按照从大到小的顺序排列以下湖泊,( )。
A.
洞庭湖、鄱阳湖、太湖、洪泽湖
B.
鄱阳湖、太湖、洪泽湖、洞庭湖
C.
鄱阳湖、洞庭湖、太湖、洪泽湖
D.
鄱阳湖、太湖、洞庭湖、洪泽湖
【单选题】J manufactures a range of cars. The company is structured on a divisional basis with each division having responsibility for a segment of the market. Competing successfully and delivering effectively ...
A.
Improvements by the production workforce to reduce material wastage
B.
Design of a new marketing campaign for J's new compact range car
C.
Implementation of price reductions in order to price match with J's
D.
Implementation  of integrated information systems throughout J plc.
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