本文应用水力学及数学模型的方法研究了超低头板坯连铸结晶器内钢水流动特征。
This paper studied liquid steel flow property in mould of super low head slab CC with hydraulic model and mathematics model.
首次把遗传算法的理论和方法引入环境水力学反问题的求解中。
Genetic algorithms theory and method is first time being used to solve inverse problem of environmental hydraulics.
本文研究了氧化沟的全面动力学模型，它包括生物处理过程、水力学、氧转移和温度动力学。
A general dynamic model, including biological process, hydraulics, oxygen transfer and temperature, was studied for the oxidation ditch.
根据钻井水力学理论，在各井段最小排量确定的基础上，建立了泥浆泵泵压、泵功率预测模型。
According to the theory of drilling hydraulics, prediction model for mud pump was established on the basis of ensuring minimum flow rate.
该圆弧形曲线形状实际上是将水力学中的水力最佳断面推广到考虑边坡稳定的情况。
This circular curve shape is actually the extension of the hydraulic optimum section in hydraulics to the situation of considering bank stability.
该圆弧形曲线形状实际上是将水力学中的水力最佳断面推广到考虑边坡稳定的情况。
This circular curve shape is actually the extension of the hydraulic optimum section in hydraulics to the situation of considering ban stability.
描述了200MW核供热反应堆（NHR-200）重力注硼系统启动时发生的各种热工水力学现象。
Different kinds of thermohydraulic phenomena during startup of gravity boron injection system (GBIS) of the 200MW nuclear heating reactor (NHR200) were described.
对今后研究通航水力学问题具有一定的参考价值。
For the study of navigation hydraulics, it is of some reference value.
研究水力学及河流动力学问题，有两种易混淆的假说，即最小能耗率理论和最大能耗率理论。
In hydraulics and river dynamics studies, there are two confused hypotheses: minimum energy consumption rate theory and maximum energy consumption rate theory.
针对已有的调节方法无法进行离心长级联水力学动态模拟的问题，提出了一种新的调节方法。
For the existing adjustment approaches fail in dynamic numerical simulation for hydraulics in the centrifuge long cascade, a novel adjustment method was proposed.
作为实例，选择了水力学和土力学中常用的关系曲线，它们分别是点绘在双对数、半对数和普通方格纸上的。
As examples, the relation curves plotted on log-paper, semi-log paper and ordinary coordinate paper in hydraulics and soil mechanics were selected.
本文介绍计算机水力学模型在城市排水管理领域应用的初步探索。
Discussed in this paper is the application of computer hydraulic model (CHM) in the city sewer systems.
为评估系统的性能，进行了中子学和热工水力学计算。
Neutronics and thermal hydraulics calculation were performed to estimate the performance of the whole system.
地下水作为边坡失稳破坏的主要诱发因素之一，其水力学特性是边坡工程领域一项重大的研究课题。
Research of hydraulic properties of groundwater, which is one major factor inducing slope failure, is a key task in slope engineering field.
应用施工水力学方法建立了施工导流的联合泄流计算模型，在此基础上开发了施工导流联合泄流计算软件（CDHCS）。
This paper builds the models on combined discharge of various discharging methods during construction by applying the hydraulic computation theory and develops the software (CDHCS).
提供定制制造的感应电机，成为各种应用的理想选择：泵，风扇，水力学，机械，传动系统，医疗，航空和工业。
ARC Systems, Inc. offers custom fabricated Induction motors ideal for various applications such as: Pump, Fans, Hydraulics, Machinery, Actuation Systems, Medical, Aerospace and Industrial.
不规则裂隙的渗流问题是岩体水力学中一个比较复杂的问题。
The seepage of irregular fracture is a very important problem in rock hydraulics.
由于河流特别是在城市附近河段大量修建桥梁，出现一系列重大水力学问题值得引起重视。
Because a large quantity of bridge was built in the river nearby the city, appearing series important hydraulics problems that deserve to pay much attention.
静止环境中的倾斜浮力射流是环境水力学中的基本流态之一。
An inclined buoyant jet in static environment is one of the basic flow patterns for environmental hydraulics.
课程包括声波和地震波的联动、地震模型、水力学和相关其他。
Courses include acoustic and seismic wave propagation, seismic modeling, fluid hydraulics, and related subjects.
结合沙牌等工程对旋涡式竖井溢洪道的水力学特性进行了试验研究。
In combination with Shapai and Wawushan projects, the hydraulics 'characteristics of vortex shaft spillway have been tested and studied.
通过进一步的水力学原理分析，得出比例减压阀设计的技术关键，乃是狭缝的宽度。
Through the hydraulic analysis the author also obtains the key of design of the RPRV, which is the width of the gap.
通过水力学分析建立数学模型，求解最经济的管径参数。
Mathematical model is constructed by hydraulic analysis to evaluate the most economic pipeline diameter parameter.
裂隙岩体的渗流应力耦合机理是岩体水力学的研究重点。
Hydromechanical coupling of jointed rock mass was the key point for problems of hydraulics of rock mass.
通过水力学模拟实验，优化了模铸连浇中间包控流装置。
The flow control devices of tundish for ingot casting has been optimized through hydraulics simulated experiment.
本文针对直流冷却方式中冷却水排放相关水力学问题进行试验研究。
The experimental investigation about some hydraulics problems on cooling water discharging in current cooling technique was studied in the article.
本文从河流学、水文学、水力学和地质学的观点，介绍管道穿越河流的设计中需要考虑的因素和设计准则。
From the viewpoint of hydrology, hydrolics and geology, the paper deals with the factors worth consideration in pipeline river-crossing design and the principle of design.
建立了套管管束式换热器的计算模型，以便进行该种换热器热工水力学设计计算和结构优化。
An analytical model of thermal-hydraulic design and structural optimization was developed for a double-tube bundle heat exchanger of an integrated nuclear reactor.
本文概括地综述我国通航水力学历史与研究现状。 对通航水利枢纽布置上航道水力学问题；
In this paper, the history of navigation hydraulics and the existing state of the study in our country are generallg presented.
本文概括地综述我国通航水力学历史与研究现状。 对通航水利枢纽布置上航道水力学问题；
In this paper, the history of navigation hydraulics and the existing state of the study in our country are generallg presented.
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