1) nonlinear programming/utility system
非线性规划/公用工程系统
2) non-linear process planning
非线性工艺规划
1.
STEP-NC file format and data model are analyzed and studied to program the EXPRESS SCHEMA of non-linear process planning of part processing.
方法使用STEP-NC的文件格式和数据模型,在非线性工艺规划环境下,编写零件加工的非线性工艺规划的EXPRESS SCHEMA。
4) non linear process planning
非线性工艺规程
1.
The concept of non linear process planning (NLPP)is discussed in this paper.
阐述了非线性工艺规程的概念，提出了以ＡＯＳ（Ａｎｄ与／Ｏｒ或／Ｓｅｑｕｅｎｃｅ序列）树为基础的非线性工艺规程的表示方法，提出了能够支持并行设计并提供多选择的工艺计划和制造资源的完整的非线性工艺自动设计方
5) system engineering for land use overall plan
土地利用总体规划系统工程
1.
The concept of system engineering for land use overall plan is raised and defined, the characteristic of land use overall plan system and the essential theory and method for drawing up and modifying land use overall plan are elaborated in this paper.
提出和定义了土地利用总体规划系统工程的概念，论述了土地利用总体规划系统的特点及其编制与修编的基本理论与技术方法。
6) utility system
公用工程系统
1.
Study of MINLP synthesis method for complicated utility system;
复杂公用工程系统最优综合的MINLP方法研究
2.
Based on the total site pinch analysis with composite curves, the paper presents an improved method of total site energy integration synthesis for multi processes, heat exchanger network and utility system.
在多过程的全局夹点分析基础上 ,引入了全局组合曲线上的蒸汽负荷加减原则和负荷移动原则 ,对多个过程及其换热网络与公用工程系统进行全局能量集成 。
3.
Based on the operation optimization problem of multi-period utility system, we establish an optimization model of nonlinear mixed integer programming and prove the existence of optimal solution of this problem, with the condition of considering open-stop expenses of equipment.
针对多周期公用工程系统的运行优化问题,考虑了设备的启停费用的情况下,建立了混合整数非线性规划模型并证明了最优解的存在性。
补充资料：化工公用工程
分子式：
CAS号：
性质：化工厂除工艺过程外，给水、排水、供电、电信、供汽、供热、采暖、通风、环保等工程的总称。
CAS号：
性质：化工厂除工艺过程外，给水、排水、供电、电信、供汽、供热、采暖、通风、环保等工程的总称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条