查询词典 riverway

To enhance the urban taste and improve the ecological environment, Shahe city is intended to control the ancient riverway and restore the ecology of Shahe River.

项目背景：随着生活水平的日益提高，人们对社会环境的改善日益重视，为提高城市品味，改善生态环境，沙河市拟对沙河故河道进行治理和生态修复。

In the process of flowing generally towards the northeast, the north branch of the ancient Shiyang River converged with the ancient Yunchuanshui River or riverway lakes lots of times.

古石羊河在总体向东北流的过程中，其向北的分支又多次与古云川水或河道湖汇合。

The Yellow River ; Riverway ; Change; Remote sensing monitoring ; Yinchuan plain

黄河；河道；演变；遥感监测；银川平原

The management theory and engineering of water pollution: biodegradation and organic maters disposal, crockery membrane research, remediation of silt in riverway

在全国110多所设置该专业的高校中，是最早通过专业评估的高校之一，本专业毕业生具有优先参加专业注册设备师的资格。

A two-dimensional mathematical model of flow and sediment is used to calculate and analyze the erosion of the riverway at Cao'e River Gate after its completed construction.

采用平面二维水流泥沙数学模型对曹娥江大闸建成后闸上河道冲刷情况进行了计算分析。

It is found that the mesoscale mountain has significant influence on the location and intensity of the heavy rain area, and the bell-mouthed area and the riverway area of Xichang are favorable to the occurrence and development of mesoscale disturbance and heavy rain.

例： 地形梯度分析表明，西昌地区所处的河谷地形和场区所处喇叭口小地形，有利于中小尺度气压扰动的发生、发展和暴雨的产生，当地形梯度减弱时，降水量相应减弱。

After operating the method of storing clear water and discharging muddy water in Sanmenxia Reservoir, the main reason for erosion and deposit in riverway is the change of running water level in flood season .

三门峡水库蓄清排浑运行以来，决定潼关以下库区河道冲淤主要是水库运行水位的高低，汛期水库运行水位的高低对潼关高程的升降起着主要的作用，因此汛期潼关高程的变化主要由水库运行水位决定的。

Recent years, Laiwu City has organised and carried out the overall city riverway comprehensive treatment project, and built many water impounded works, which provided the guarantee for the exploitation of low water head resources.

近些年莱芜市组织实施了全市河道综合治理工程，建造了很多拦蓄水工程，为低水头水力资源开发提供了保障。

The results show that the velocity of the flowbecomes larger at the narrow areas, the breadthwise distribution of the velocity isinfluenced by the underwater landform and the riverway. The computational watertemperature near the dam agrees well with the measured data.

计算所得的流场与河道地形相比可以看出，水面狭窄的江段水流流速较大，江段突扩段附近有明显回水区，流速的横向分布受河道弯曲及水下地形和河道主槽影响。

Research has indicated that the advantaged sedimentary facies, sand structure granularity and chipping component are the important factors affected the physical property of the reservoir; the connexity of many phases distributary riverway sand in side direction has offered the condition formed the distributing stabilization in landscape orientation and biggish scale gas reservoir; early i...

认为有利的沉积相带、砂岩结构粒度、碎屑组分是影响储集体物性的重要因素；多期分流河道砂体在侧向上相互连通为形成横向上分布稳定、规模较大的工业气藏提供了条件；烃类的早期侵位有利于储层原生孔隙的保存和次生孔隙的形成，对高效储集体的形成有着重要作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。