Chapter 3系统动力学基础模型积量、率量、辅助变数· 线流图（Stock-Flow Diagram）是从控制理论中的方块图演变而来，不过要比控制理论的方块图更简单· 真实世界中有许多..
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对持续流在建筑业的应用进行了分析，主要是运用价值流图和平衡生产线这两个方法加以实现。
Lastly, two methods are used to analyze the realization and application of continuous-flow in construction industry of value stream mapping and line balancing.
绘制了速度矢量分布图，和流函数，涡量，两个分速度及压强的等值线分布图。
The diagram of distribution of speed arrow, constant lines of flow-stream function, vortex, two speed parts and pressure were studied.
为了研究玻耳兹曼图法和谱线绝对强度法对测量结果的影响，讨论了电弧加热发动机羽流的光谱诊断方法，并建立了一套光谱诊断系统。
To determine the difference of the measurement results from different measuring methods, diagnostic principle for arcjet plume was discussed and a set of spectral diagnostic system was established.
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