生产计划与调度系统作为实施CIMS工程中的一个重要组成部分，是CIMS功能结构模型中不可缺少的一个层次。
As an important part of CIMS, the production planning and scheduling system is an obligatory layer in the CIMS function structure model.
安全壳结构模型试验与工程实体安全壳结构试验相比，可对关键技术问题进行更加深入的试验研究。
A further research on the key technologies can be conducted by a containment model test as compared with that of the containment structure for an actual project.
基于等效线性化的隔震工程设计参数，建立非比例阻尼隔震结构模型。
The structure is modeled as non-proportionally damped system based on equivalent linearized parameters which is used for practical design.
按项目时间、文档内容、文档文件类型等对工程文档信息进行分层，以PBS为标识系统，形成工程文档编码的目录集成结构模型。
This model, with PBS as sign system, delaminated according to time, information content and document type is a kind of project document code catalog integrated structure.
工程师或设计者可以要求做一按比例变化的结构模型。
The engineer or designer may call for a scale model of the structure to be made .
分析了堤防系统的层次性及模糊性，在此基础上建立了堤防工程风险评价系统指标体系和评价结构模型。
Dike construction risk evaluation system and risk evaluation definition model are settled down with the analysis of dike construction hierarchy as well as fuzzy character.
由于工程体型复杂，进行了结构模型试验，模型试验的结果表明工程所采用的结构形式是安全合理的。
Because this project is complex, it has performed an experiment on the structure model. The result indicates that this kind of structural system is safe and reasonable.
以牛头山拱坝为工程实例，分别进行了三维有限元计算和结构模型试验。
In this paper, both 3-d finite element computations and structural model tests were applied to the stability of Niutoushan arch dam.
以牛头山拱坝为工程实例，分别进行了三维有限元计算和结构模型试验。
In this paper, both 3-d finite element computations and structural model tests were applied to the stability of Niutoushan arch dam.
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