Due to a constantly(66) environment, a poor understanding of the user's needs and preferences, as well as a(67) of willingness to modify.(68) organizational structures and decision models, the full economic potential of Web Information Systems (WIS) has not been realized by now. The data object types of the(69) meta. model, the Extended World Wide Web Design Technique (eW3DT), provide hypertext designers(70) a conceptual, user-centric framework and graphical notation for the construction of both,(71) and customized models, during the software development(72) of commercial WIS. A reference model as a normative concept represents an abstraction of a(73) company, its functional units, or its Web Information System and is intended to streamline the design and implementation of complex applications at(74) costs. As precondition for pursuing a partial globalization strategy,eW3DT(75) between technical and content-specific responsibilities for designing, implementing, and maintaining WIS.
A.modify
B.changing
C.modifying
D.changed
第1题:
Current liabilities are( )
A. due, but not receivable for more than one year
B. due, but not payable for more than one year
C. due and receivable within one year
D. due and payable within one year
第2题:
【单选题】下列代码中,用于获取SD卡路径的是()
A.Environment.getSD();
B.Environment.getExternalStorageState();
C.Environment.getSD Directory();
D.Environment.getExternalStorageDirectory();
第3题:
下列代码中,用于获取SD卡路径的是_______。
A.Environment.getSD();
B.Environment.getExternalStorageState();
C.Environment.getSDDirectory();
D.Environment.getExternalStorageDirectory();
第4题:
第5题:
【单选题】创建一个新用户user01,设置其主目录为/home/user01。
A.#useradd –s /home/user01 -m user01
B.#useradd –d /home/user01 user01
C.#useradd –h /home/user01 -m user01
D.#useradd –c /home/user01 -m user01