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流量连续演算 flow rate continuous calculation英语短句 例句大全

时间:2023-12-28 06:37:11

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流量连续演算 flow rate continuous calculation英语短句 例句大全

流量连续演算,flow rate continuous calculation

1)flow rate continuous calculation流量连续演算

2)continuously routing连续演算

3)Muskingum segmentation flood routing methed马斯京根分段连续流量演算

4)flow routing流量演算

1.A variable-parameter adaptiveflow routing(VPAFR) method and its application;一种变参数目适应流量演算法及应用

2.The paper approaches and analyzes the application of linear regression method,Muskingum method and method of confluence coefficient to the calculation of low flow of Ning-Meng section of the Yellow River based on the principle of hydrology offlow routing and taking a day as time step.基于流量演进的水文学原理,以日为时间步长,分析探讨了线性回归法、马斯京根法和汇流系数法在黄河宁蒙河段枯水流量演算中的应用。

3.In this paper,a new dispersive wave real-time forecast method is presented,which describes law of flood wave motion in natural channel by dispersive wave equation,combines river channelflow routing with mathematics physics inverse problem theory and discrete inverse method.以扩散波方程描述天然河道中的洪水波运动规律,将数学物理反问题理论和离散反演算法与河道流量演算相结合,提出了扩散波实时预报的方法。

英文短句/例句

1.This paper presents the principles of SWMM model, which consists mainly of three parts, i.e. ground surface rainfall sub-system calculation, overland flow sub-system calculation and storm-sewer flow sub-system calculation.介绍了SWMM模型原理,包括地表产流子系统演算、地表汇流子系统演算和传输子系统流量演算。

2.Research on River Flow Routing Scheme for Reaches from Large-scale Reservoirs to Downstream Control Stations in Yishuhe River Basin沂沭河流域大型水库至下游控制站河道流量演算方案研究

3.Effect of Objective Functions on Accuracy of Channel Flow Routing by Muskingum Method目标函数对马斯京根法河道流量演算精度的影响

4.Inverse Arithmetic and Its Application of the Heat Exchange Quantity Between Road Wall Rock and Wind Flow;巷道围岩与风流热交换量的反演算法及其应用

5.Traffic model for wireless mesh networks by statistical networks calculus基于统计网络演算的无线mesh网络流量模型

6.Study on the Evolution and Capacity Forecast of Inbound Tourists Flow in Gansu Province甘肃省入境客流演变及流量预测研究

7.Evolution Characteristics of Runoff in Yellow River Basin During 500 Years黄河流域近500多年来径流量演变特征

8.Flow Conversion of the Gas Rotameter under Nonstandard Calibration非标刻度气体转子流量计的流量换算

9.Study of 3-D Forward Modeling of DC Resistivity Method Using Multi-grid Method;直流电法三维正演多重网格算法研究

10.Study of Three-dimensional Conjugate Gradients Inversion of DC Resistivity Data;三维直流电法共轭梯度反演算法研究

11.Research on Formal Verification of Web Services Flow Based on Pi-Calculus;基于Pi演算的服务流验证方法研究

12.Business process model of CRM system based on PI calculus基于PI演算的CRM系统的业务流程建模

13.Research on Models and Algorithms of Geodesy and Geophysics Joint Inversion;大地测量联合反演的模式及算法研究

14.Evaluation of Uncertainty of Measurement Result for Flow Totalizer Formula Instrument Instantaneous Flow流量积算式仪瞬时流量测量结果不确定度评定

15.Recovery of Yangtze River Basin Water Storage Variations by GRACE Observations利用GRACE反演长江流域水储量变化

16.A Study of Traffic Matrix Estimation Algorithm of IP NetworkIP网络中流量矩阵估算算法的研究

puter detecting system of pipeline flux leak and its algorithm管道流量泄漏计算机监测及算法实现

18.Research on the calculation method of flood-peak discharge in urban small watershed城市小流域洪峰流量计算方法的研究

相关短句/例句

continuously routing连续演算

3)Muskingum segmentation flood routing methed马斯京根分段连续流量演算

4)flow routing流量演算

1.A variable-parameter adaptiveflow routing(VPAFR) method and its application;一种变参数目适应流量演算法及应用

2.The paper approaches and analyzes the application of linear regression method,Muskingum method and method of confluence coefficient to the calculation of low flow of Ning-Meng section of the Yellow River based on the principle of hydrology offlow routing and taking a day as time step.基于流量演进的水文学原理,以日为时间步长,分析探讨了线性回归法、马斯京根法和汇流系数法在黄河宁蒙河段枯水流量演算中的应用。

3.In this paper,a new dispersive wave real-time forecast method is presented,which describes law of flood wave motion in natural channel by dispersive wave equation,combines river channelflow routing with mathematics physics inverse problem theory and discrete inverse method.以扩散波方程描述天然河道中的洪水波运动规律,将数学物理反问题理论和离散反演算法与河道流量演算相结合,提出了扩散波实时预报的方法。

5)successive routing in subreaches分段连续演算

1.Some theoretical studies on the Muskingum method and itssuccessive routing in subreaches;Muskingum法及其分段连续演算的若干理论探讨

6)flow continuity流量连续性

1.The paper presents a numerical analysis method based onflow continuity for analyzing pressure of oil film bearing.提出了用一种基于流量连续性的分析方法计算压力场分布,数学形式更为简单,物理上更有意义。

延伸阅读

连续和非连续孔径射电望远镜射电望远镜因接收天体射电的天线孔径的构成方式不同,而有连续孔径和非连续孔径之分。连续孔径射电望远镜是射电望远镜的一种最简单的类型,其天线孔径为接收单元所布满,因而天线增益和分辨率全由天线孔径的实际尺寸和形状决定。这类望远镜天线孔径可以有各种形状,如通常的抛物面、球面、抛物柱面、抛物带形反射面等。某些由分立天线(如偶极子天线、裂缝波导等)组成的天线阵,当阵元间距不大于半波长时,由于电场强度方向图和连续面电流分布的场强方向图相似,也被认为是连续孔径射电望远镜。这种情况更常见于线孔径或米波、十米波段的偶极子阵。非连续孔径射电望远镜是天线结构只分布在孔径部分面积内的望远镜,通常由多个天线组成。栅式干涉仪、复合射电干涉仪、栅十字、 T形栅、圆阵、圆环以及综合孔径射电望远镜等都是。这种望远镜的分辨率由天线范围(设想的孔径)的外尺寸决定,而总的天线增益或灵敏度,则取决于全部天线单元面积的总和。图中a所示的连续孔径天线可认为由N个单元面积组成,经天线传至接收机的信号是各单元反射信号的迭加,连续孔径射电望远镜通过焦点处的馈源自动得到这种迭加。由于二单元A、B信号的迭加效果等效于处在A、B的相关干涉仪输出,非连续孔径射电望远镜正是基于这个原理,在省去孔径一部分的情况下,保留连续孔径各单元间的全部间距和取向,如图中b所示的"骨架式"射电望远镜,或者依观测需要对这些间距和取向进行有限的采样(各种干涉阵),甚至用不少于2的有限天线依次采样后进行处理;图中c是综合孔径望远镜。

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