搜题请搜索小程序“爱下问搜题”
问题 单项选择题

下列关于营业厅展览厅说法错误的是（）

A.地下营业厅不得经营、储存和展示甲、乙类火灾危险性物品

B.设置在四级耐火的单层建筑内

C.对总建筑面积大于20000m2的地下或半地下商店，需采用一定的措施分隔为多个建筑面积不大于20000m2的区域

D.经营建材、家具、灯具的商场疏散人员密度按普通商场的一半计算

答案

参考答案：D

单项选择题

Due to a constAntly ______ environment， a poor understanding of the user’s needs and preferences，as well as a ______ of willingness to modify ______ 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 ______ meta model，the Extended World Wide Web Design Technique(eW3DT)，provide hypertext designers ______ a conceptual，user-centric framework and graphical notation for the construction of both，______ and customized models， during the software development ______ of commercial WIS. A reference model as a normative concept represents an abstraction of a ______ company，its functional units， or its(Web) Information System and is intended to streamline the design and implementation of complex applications at ______costs. As precondition for pursuing a partial globalization strategy，eW3DT ______ between technical and content-specific responsibilities for designing， implementing， and maintaining WIS.

A．process

B．procedure

C．model

D．project
查看答案
问答题 简答题

电磁辐射的方法是什么？
查看答案