basic specifications
1.Krumm: Developmental test takes an airplane or a system in its infancy and makes sure it works and meets its basic specifications.
2.Basic Specifications to Build Modern Enterprises Systems and Strengthen Management for State- owned Large and Medium- sized Enterprises (Trial Regulation) and ISO 9000:2000 Standards
3.The theory of A/D/A conversion is the basis of ACM inspection instrument. In this paper, the basic theory and relevant specifications are introduced.
4.In this paper, the Conceptual Model of Mission Space (CMMS) was put in to the C4ISR communication networks. In this way the author studied what the basic modeling elements of CMMS, such as entity, action, task and interaction, shows to be in the conceptual model of C4ISR communication networks. A series of specifications of conceptual model were established in Unified Modeling Language (UML) in this paper, which can be used in constructing the formal conceptual model.
5.Conforming to the national standards and professional specifications of pre-stressed anchor cable,basic experiment,creep experiment,acceptance experiment and long-time monitoring must be done according to the different stratum and periods of design and construction,and then based on the monitor-ing result some maintenance is applied to the anchor cable.

