- partition allocation method
- sector method
- split plot
- zonal approach
- zoning laws
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分区法的英文
例句与用法
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- Shortcut calculation within partition method of reactor network synthesis
反应器网络综合分区法中的简捷计算 - The demise of the third avenue el in the mid - fifties and changes in new york zoning laws in 1960 caused blocks of that avenue to be transformed from a street sprinkled with antique shops , bars , and restaurants to yet another anonymous boulevard
50年代中期高架铁路的停驶和1960年纽约分区法的修改，使得该街区由散落的古董店、酒吧和饭店转变成了没有个性的林荫大道。 - A quasi - three - dimensional propagation model has been presented for path - loss prediction in a typical urban site , based on ray tracing with quad - tree method of subarea . the model takes into account numerous rays that undergo reflections from ground and wall surfaces and diffraction from corners or rooftops of buildings
在总结前人工作的基础上,本文采用四叉树分区法建立了一种准三维电波传播模型,并以vc + + 6 . 0作为编程平台实现仿真。 - But the influence trend of the maximum rolling angle and the rolling period was not so simple , it was because the influence of which embodied in the phase relationship of mass flow and the pressure drop across the tube . the d - partition method was developed to separate the test tube into four regions and the drift flow model was imported into the two phase region , based on which the solution of the response of the pressure drop of tested tube to the inlet mass flow perturbation can be obtained
在不摇摆和摇摆工况下，采用d分区法对实验段进行分区，在两相区采用漂移流模型对实验段的压降对入口流速扰动的响应进行了求解，给出了各区压降响应的表达式，进而得到了在不摇摆和摇摆工况下，压降与入口流速扰动之间的传递函数。 - However , it lacks runoff data in absolutely most areas where culvert and small bridge locate . some traditional design method , such as the methods of statistic zone parameter , modification by catchment area , rainfall - runoff , reasoning formula and empiric equation et al , are used to estimate flood flow through culvert or bridge
然而，绝大多数中小桥涵所在地却没有可利用的径流资料，通常采用统计分区法，面积改正法、暴雨径流法、推理公式和经验公式等传统设计方法，这些方法一般比较繁琐、精度较低、设计的流量偏大，导致工程造价偏高而浪费资金。