Following the nessecity, Pricipal rule, procedure and computing method of determining boundary water quality standards, an example research of Huaihe River-Shaying River is presented.
以沙颖河-淮河干流水系为例进行的实例研究得出了该水系的省界水质标准。
The water table is the underground boundary below which all the cracks and pores are filled with water.
地下水位是地层岩石裂缝和孔隙充满水的边界。
"Palestinians have no say in the Israeli development of these Shared, trans-boundary, water resources," he said.
“巴勒斯坦人对以色列开发这些共有的跨境水资源没有任何发言权,”他说。
Then you have the reactor vessel and piping which is the primary boundary which has an eight to ten inch thick reactor vessel and three to four inch thick steel piping to contain the cooling water.
你们会有反应堆糟和管道,它们是主边界,事故8到10英寸厚的反应堆槽,还有3到4英寸厚的钢管,那是用来装冷却水的。
The flux control loop realizes the exchange between the water level value and flux value at the coupling boundary, and the water level control loop realizes tidal level simulation.
其中流量控制回路实现了物模和数模在耦合边界处水位和流量的交换; 水位控制回路实现了入海口潮汐水位的模拟。
The exact Sino-Kazak boundary is the Horgos River behind us, with the middle of the water course as the demarcation line.
真正的中哈边界啊就是我们身后的这条霍尔果斯河,以航道的中心为界。
In the gravity type oil water separating field, the shearing field mainly exists in all kinds of collison packing and flow boundary of vessel.
在重力式油水分离场中,剪切流场主要存在于各种聚结填料中和器壁的流动边界层内。
The law, like the ripple which appears after a stone falls into water, has its boundary, with the family the minimal and the universe the maximal.
法律如同一块石子落入水中的涟漪,它存在疆界,最小的疆界是家庭,最大的疆界是宇宙。
This represents a boundary where the water seeps out of the soil into air.
这个边界是水从土层中渗出进入空气的地方。
It is shown that the critical discharge between scouring and filling mainly depends on the sediment content, the proportional relationship be tween water and sediment, and the boundary condition.
该关系表明,冲淤临界流量主要与含沙量成某一次方的比例关系,同时受水沙搭配关系以及边界条件的影响。
The recharge simulation method of intercepting certain boundary flow under higher natural water table is studied and presented.
研究并提出了较高天然地下水位条件下截取边界定流量补给模拟方法。
It is shown that the critical discharge depends mainly on the sediment content, the water and sediment combination, and the boundary condition.
该关系表明,冲淤临界流量主要与含沙量成某一次方的比例关系,同时受水沙搭配关系以及边界条件的影响。
In this program, free water surface condition and boundary condition on seabed and bank are satisfied by means of images.
对自由液面、水底平面和岸壁的各种组合边界条件,在程序中应用映射技巧处理。
In the free boundary problem, we have investigated the fracture and flying-off of the water.
在自由端边值问题中探讨了水的断裂飞散现象。
From the view of fluid mechanics, the shear-free air water interface corresponds to a slip boundary condition in fluid and relatives to the concept of effective slip length.
从流体力学的角度来看,这个无剪切界面对应着流体中的滑移边界条件,而与此相关的概念是有效滑移长度。
The boundary conditions were easily determined and controlled by the macroscopic models, while the gradient of water stress in the micro-zones of roots was ignored.
宏观根系吸水模型的边界条件容易确定和控制,但该类模型忽略了根系微域的水势梯度和其他类似现象。
Water Ministers from Mexico, Uganda and Singapore debated effective ways to drive national water policy against the background of trans-boundary issues, scant accounting data and fatalistic mindsets.
来自墨西哥,乌干达和新加坡的水资源部长,就推动国家水资源政策抵抗跨境问题的背景、数据收集的缺失和宿命论思想进行了有效的讨论。
The draw-down test basically found out the double porosity feature of palaeozoic burried hill reservoir, during pressure build-up test, water boundary and fault boundary were revealed .
压降测试基本测出了古潜山油藏双重孔隙特征,在压恢测试过程中测得了水边界和断层边界。
The infiltration process of the water on the surface is analysized under rainfall conditions, the two-dimensional mathematical model and its boundary conditions are presented.
分析了降雨条件下地表水入渗的过程,提出了降雨条件下非饱和渗流的二维数学模型及边界条件。
The segment of the boundary above the water table and below the phreatic surface is called the seepage face.
水面以上和潜水面以下的一段边界叫做渗出面。
The mathematical model adopted in this article can simulate the thermal and mechanical boundary conditions in concrete blocks during placing using water cooling pipes.
本文采用的计算模型能体现混凝土浇筑块在受水管冷却时的热学和力学边界条件。
A diagram of forces and movements along the site, showing the boundary conditions of land versus water.
沿着地点的力量和运动图,展示了水陆交界的情况。
Open channel flow is a sort of generalize for water flow phenomenon, which water stream with free surface be leashed by solid boundary with finity scale.
明渠水流是对具有自由表面的水流在有限尺度的固体边界约束下流动现象的一种概化。
Based on linear wave making resistance theory and on & technique of boundary layer separation control, the present paper gives an optimized study of hull form below the design water line.
本文基于线性兴波阻力理论,把控制尾流分离作为约束条件,利用优化计算方法对设计水线下船体外形进行优化研究。
Calculation formula of velocity distribution, boundary layer thickness, friction force and loss of water head are given out, in accordance with the result from theory analysis of similitude solution.
对于速度边界层提出了相似性解的解析结果,给出了速度分布、边界层厚度、摩擦阻力和水头损失的解析计算表达式。
In Can 2X1 small fault-block viscous oil reservoir in Jidong Oilfield, reservoir is buried deeply, boundary and bottom water is active.
冀东油田蚕2X1小断块稠油油藏埋藏深、边底水较活跃,为此提出以热采作为该块的开发手段。
By using the weak maximum principle, the uniqueness and stability of the solution of water vapour equation with the first, second and third boundary-value problems were proven.
利用该弱极大值原理,证明了对于第一类、第二类和第三类边值问题,水汽方程解的唯一性和稳定性。
But if move at to produce water mouthfuls of place horizontal Wells, then here very much easy to determine the boundary conditions.
然而若将其边界移至水平井的出水口处,则此处的边界条件却十分易于确定。
The nonlinear equation group expressed by infinite series was made up in the condition of different water level and recharge quantity on two lateral linear recharge boundary.
对于两侧直线补给边界水位和补给流量不同的情况,建立了无穷级数表达的非线性方程组;
The nonlinear equation group expressed by infinite series was made up in the condition of different water level and recharge quantity on two lateral linear recharge boundary.
对于两侧直线补给边界水位和补给流量不同的情况,建立了无穷级数表达的非线性方程组;
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