本文为您带来比降的英文翻译，包括比降用英语怎么说，比降用英语怎么说，比降的英语造句，比降的英文原声例

本文为您带来比降的英文翻译，包括比降用英语怎么说，比降用英语怎么说，比降的英语造句，比降的英文原声例句，比降的相关英语短语等内容。

比降的英文翻译，比降的英语怎么说？

比降的英语网络释义

比降—面积法流量测验浅析 - xzbu.com 中国论文网 关键词：糙率 比降 公式 [gap=955]Key words: rough rate; gradient ratio; formula.

... 双船道Slip， double 比降，斜坡Slope 安定比降Slope of compensation ...

比降的汉英大词典

比降[bǐ jiàng]

• gradient （一般指水面比降）

比降的英语短语

比降的英文例句

熊官塘水库；渗流分析；渗透比降；渗流量。

Xiongguantang Reservoir; seepage analysis; seepage gradient; seepage quantity.

来水量增多而河道比降变小，造成局部洪峰水位异常壅高。

Increasing of water and decreasing of gradient of channels, the flood water level rose abnormally in some local sections of river.

淤地坝淤积面有一定的纵比降，尾部存在显著的“翘尾巴”现象。

The depositing surface of soil-retaining DAMS has certain vertical gradient, the tail exists obvious phenomenon of "raising tails".

防渗处理应满足于对地下水比降、水交替循环条件等方面的要求。

The preventive measures should meet the requirements of the gradient of water table and the condition of water circulation.

依据河道比降的变化情况，对不同河段的纵向扩散系数进行估值。

Considering the change of stream gradient, we estimated the parameter of longitudinal coefficient of diffusion in different reaches.

河道比降、床沙组成是河道边界条件中影响河型形成的最主要因素。

Stream gradient and bed sand constituent are the main factors which is influencing on river pattern formation in the boundary condition.

影响汊道分流比的主要因素有：两汊的比降、过水断面积、糙率、流速等。

Main factors effecting on flow rate in braided river is gradient of anabranch, area of water, roughness and velocity.

并且由于海平面高度相对稳定在较高位置，河流纵比降较小，流速也较小。

The sea level stops in a high position for a long time, so both drop of water and current velocity are small.

影响汊道分流比的主要因素有：两汊的比降、过水断面积、糙率、流速等。

Main factors effecting on flow rate in braided river is gardient of anabranch, area of water, roughness and velocity.

对杭州钱塘江粉土的实验结果表明，粉土的临界水力比降与一般砂土有差异。

Test results of Qiantang River silt in Hangzhou show that the critical hydraulic gradient of the silt differs from that of sandy soil.

弯道水流的动力特性主要集中在水面横比降、横向环流、流速重分布等方面。

Bend flow momentum characteristics is mainly concentrated in the surface sloop, cross circulation and the velocity re-distribution.

平原地区一般河网密度高，河道比降小，水流流泄不畅，极易造成内涝灾害。

In the plain area, because of the channel density is large and the slope of riverbed is small, the channel flow is slow and the waterlogging often occurs.

实际应用显示钢板桩的实施有利于减小渗流水头、降低堤身浸润线和出逸比降。

The effect of practice showed that the seepage prevention wall is beneficial to reducing the seepage water head, decreasing the seepage line inside dike and escape gradient.

对于粉土的渗透变形，对粉土的临界水力比降、粉土抗渗强度的研究有重要意义。

The invention has great significance on the researches of the permeation deformation, the critical hydraulic gradient and the anti-permeability strength of the silt.

为了降低河堤在行洪时的出口比降，提高堤防的稳定性，提出水平排水板工法的概念。

The concept of horizontal drainage board method is proposed for the improvement of the stability of river embankment by the control of hydraulic gradient in flood infiltration.

渠道的糙率、比降、断面形状、来沙组成和引水流量是影响引黄渠道挟沙能力的主要因素；

It is revealed that the roughness factor, slope of the canal bed, cross section of the canal and sediment sizes are the important factors which influence the sediment transport capacity of the canal.

弯曲型河流的水流运动研究包括流速及流速分布、比降、流场分布、环流运动、紊动特性等。

The research about the bend-flow includes velocity, the distribution of velocity, slope, the distribution of flow, circumfluence of flow and the characteristic of turbulent.

在严重的水资源紧缺形势面前，根治倒比降的关键措施是洪泽湖反季节运用、下游直流入海。

Before the severe shortage of water resources, the key measures to eradicate the antislope are the usage of the Hongze lake and dredging the downstream into the Yellow sea.

根据本研究的需要，选取沟道长度、沟道宽度、沟壑密度和纵比降作为分析沟道变化的判别指标。

Thirdly, according to the research needs, selected gully length, gully width, gully density and vertical slope as the evaluation index.

通过有限元计算和复变函数推导，系统研究了面板接缝的渗流规律，给出了接缝渗流量和渗透比降的解析计算公式，可用于面板堆石坝接缝渗流控制的设计。

The seepage of CFRD joints is studied by using finite element calculation and complex variable function. The analytical equations of seepage quantity and gradient are deduced.

应用建立的水沙数学模型以及河岸冲刷模型，模拟了一概化弯道在持续清水冲刷下的主流线位置、断面形态、主槽比降的变化过程，模拟结果符合弯道演变规律。

The model is applied to forecast the variation process of main stream direction, cross section and channel slope of a conceptualized curved river under the erosion of clear water.

本文根据黄河主要干支流冲积河段实测高含沙洪水的输沙资料，从黄河下游河道比降、河宽、流速沿程调整、洪水非恒定性等方面分析研究了冲积河道输沙特性与河床冲淤特性。

The variations of slope and width, adjustments of flow velocity along the river course as well as the variability of flood in the Yellow River are analyzed based on the observation data.

这种最新且最昂贵的降胆固醇药物比普通的同类药物更好吗？

Is the latest and most expensive cholesterol-lowering drug any better than its common competitors?

本月，武装群伙更是比以前“屈尊降贵”，竟然干起了绑架小孩的敲诈行径，包括了一位三岁英国孩童与一位卓越酋长的儿子。

This month armed gangs stooped lower than ever by kidnapping toddlers for ransom, including a three-year-old Briton and the son of a prominent chief.

许多科学家希望在十年内将排放水平比1990年下降25到40个百分点。

Many scientists, for instance, would like to see commitments to cut emissions 25 to 40 percent below 1990 levels within a decade.

女性的平均工资相对于男性而言不升反降；从事高级行政职务的女性比四年前更少(低于2%)。

Women's average wages had actually fallen relative to men's; there were fewer women in the top ranks of civil service (under 2%) than there were four years before.

若假定2008年全球GDP增长率为2.5%到3%，那么全球货物贸易增长将减缓到4.5%，比2007年下降1个百分点。

Assuming a basic scenario of global GDP growth between 2.5% and 3%, global merchandise trade could slow down to about 4.5% in 2008, or about 1 percentage point less than in 2007.

若假定2008年全球GDP增长率为2.5%到3%，那么全球货物贸易增长将减缓到4.5%，比2007年下降1个百分点。

Assuming a basic scenario of global GDP growth between 2.5% and 3%, global merchandise trade could slow down to about 4.5% in 2008, or about 1 percentage point less than in 2007.

比降的原声例句

比降的网络释义

比降 亦称坡降、坡度，指任意两端点间的高程差与两点间的水平距离之比称比降。河流的比降分为床面比降和水面比降。床面比降，用以表示河床纵断面地形的变化；水面比降即河流中任意两端点间的瞬时水面高程差与其相应水平距离之比，用以表明河流全程或分段的水面坡度，故又称水力坡度，通常说的河流比降就是河流水面比降，它可分为纵比降与横比降。

以上关于比降的英语翻译来自英汉大词典，希望对您学习比降的英语有帮助。