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【简答题】
设有int a;char c='A';,执行语句a=c+1;后,正确的描述是______。 A. a的值是字符'C' B. a的值是浮点型 C. C语言不允许字符型和整型相加 D. a的值是字符'A'的ASCII码值加上1 D. a的值是字符'A'的ASCII码值加上1
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【判断题】六1 EDI单证报文不具有法律效力。
A.
正确
B.
错误
【单选题】IC前工序厂房内的动力设备往往是精密设备转动影响的主要成分,因此要对这些设备采取高效能隔振措施,采用双级隔振方案能隔除()的振动。
A.
80%
B.
85%
C.
90%
D.
95%
【多选题】六1 EDI 具体五个特点 ( )
A.
单证格式化  EDI传输的是企业间格式化的数据
B.
报文标准化  EDI传输的报文符合国际标准或行业标准,
C.
处理自动化 自动处理传递来的信息,不需人工干预
D.
软件结构化  软件由五个模块组成
E.
运作规范化  EDI单证报文具有法律效力
【简答题】consisit of, adjustment, take sth./ sb. for granted, laundry, in use, plug in, dit, in addition(to), toss, overall, appreciate Please choose one of the above words or phrases to finish the follow...
【简答题】___________ are the advantages you get from your company in addition to the money you earn while ___________ are something that encourages people to do sth, especially to work harder, spend more money...
【简答题】consisit of, adjustment, take sth./ sb. for granted, laundry, in use, plug in, dit, in addition(to), toss, overall, appreciate Please choose one of the above words or phrases to finish the follow...
【单选题】● 在Windows操作系统中,采用 (69) 命令来测试到达目标所经过的路由器数目及IP 地址。 (69)
A.
ping
B.
tracert
C.
arp
D.
nslookup
【简答题】consisit of, adjustment, take sth./ sb. for granted, laundry, in use, plug in, dit, in addition(to), toss, overall, appreciate Please choose one of the above words or phrases to finish the follow...
【单选题】外界振动引起的设备振动,主要是设备地基( )。
A.
硬度不够
B.
强度不够
C.
疏松
D.
没有隔振防护
【简答题】consisit of, adjustment, take sth./ sb. for granted, laundry, in use, plug in, dit, in addition(to), toss, overall, appreciate Please choose one of the above words or phrases to finish the follow...
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