投资控制工作的重心应是项目的招投标及项目实施阶段。( )
参考答案:错
Software architecture reconstruction is an interpretive, interactive, and iterative process including many activities. (1) involves analyzing a system's existing design and implementation artifacts to construct a model of it. The result is used in the following activities to construct a view of the system. The database construction activity converts the (2) contained in the view into a standard format for storage in a database. The (3) activity involves defining and manipulating the information stored in database to reconcile, augment, and establish connections between the elements. Reconstruction consists of two primary activities: (4) and (5). The former provides a mechanism for the user to manipulate architectural elements, and the latter provides facilities for architecture reconstruction.
空白(2)处应选择()
A.actors and usecases
B.processes and data
C.elements and relations
D.schemas and tables
中国南方电网有限责任公司,《市场营销业务模型说明书第二篇》运行管理分册其中要求:电能计量装置二次回路接线须按照各自相应接线方式,使其()
A.电压回路并联
B.电流回路串联
C.电压回路串联
D.电流回路并联