DZ时,出CONTACT ELEMENT MISSING,解释其含义,如何处理()。
第1题:
A.contact with
B.contact to
C.contact
D.contact by
第2题:
102 Using the situation stated in the Special window, which WBS element has a favorable cost variance of $150?
A. Element P
B. Element Q
C. Element R
D. Element S
E. None of the above
第3题:
Using the situation stated in the Special window, which WBS element has a favorable cost variance of $150?
A . Element P
B . Element Q
C . Element R
D . Element S
E . None of the above.
第4题:
有如下XML代码段: <element>text</element> 可以通过哪些方法获得标记<element>中的数据“text”?
第5题:
启动时提示NTLDR is missing 是什么情况?如何消除。
第6题:
101 Using the situation stated in the Special window, which WBS element is behind schedule but under budget?
A. Element P
B. Element Q
C. Element R
D. Element S
E. None of the above
第7题:
Which of the following is NOT an element in a business card?
A: Giver’s name
B: Company affiliation
C: Contact information
D: Photo
第8题:
Using the situation stated in the Special window, which WBS element is behind schedule but under budget?
A . Element P
B . Element Q
C . Element R
D . Element S
E None of the above.
第9题:
启动电脑时硬盘DOS引导失败,屏幕提示Bad or missing command interperter出错信息,表示DOS系统的命令解释程序Command、com出错或丢失。
第10题:
下面的文件正确吗?为什么?用IE和本章中的解析器验证你的结论。 mes.dtd <!ELEMENT message ANY> <!ELEMENT persion (name,age?,lxfs)> <!ELEMENT lxfs (#PCDATA,tel|email)*> <!ELEMENT name (first,last)> <!ATTLIST name sex (male|female) "male"> <!ELEMENT first %pc; > <!ELEMENT last %pc;> <!ELEMENT age %pc;> <!ELEMENT tel %pc;> <!ELEMENT email %pc;> <!ENTITY % pc “(#PCDATA)”> <!ELEMENT emergency EMPTY> <!ATTLIST emergency fire CDATA #FIXED "119" police CDATA #FIXED "110" hospital CDATA #FIXED "120" > mes.xml <?xml version="1.0" encoding="gb2312"?> <!DOCTYPE SYSTEM "mes.dtd"> <message> <persion> <name sex="男"> <first>li</first> <last>xiao</last> </name> <age>25</age> <lxfs> <tel>123456</tel> </lxfs> </persion> <persion> <name> <first>wang</first> <last>xiao</last> </name> <lxfs></lxfs> </persion> <emergency fire="120" police="110" /> </message>