1.
Application of the vertical discharge weighting method in determining the cross-section mean sediment concentration
悬移质取样垂线流量权重法测定断面平均含沙量的应用研究
2.
The secondary flow in river bends has significant effects on flow velocity and sediment concentration distribution in the transverse direction.
弯道环流是影响断面流速和含沙量分布的重要因素。
3.
Calculation for Equilibrium Silt Concentration,Equilibrium Depth and Seabed Evolution
平衡含沙量、平衡水深与海床冲淤计算
4.
There is improvement as compared with the method of total flow, which only gives the average velocity of transverse profile of open channel.
较总流量分析法，仅能给出明渠断面平均流速有所改进。
5.
Probe into Survey Frequency Optimization of Relation of Single-section Sand and Sediment Concentration of Dry Season in Huangzhuang Station
皇庄站单断沙关系与枯季含沙量优化测次探讨
6.
All micronutrients measured, except boron, were at the high level.
而微量元素含量除硼外均处于高水平。
7.
Ergodic and Outage Capapcity Analysis of Cooperative Base Station
基站协作的平均容量和中断容量分析
8.
Their average polymorphic information contents (PIC) were separately 0.0699 and 0.0899. Their average effective numbers of alleles (Ne) were 1.0000 and 1.1533. The genetic approach degree of HH to the East Asian Group (EAG) was 0.8445, meanwhile 0.7440 to the South Asian Group (SAG);
平均多态信息含量分别为0.0699和0.0899;
9.
surface active agents-technical alkane sulfonates-determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
表面活性剂-工业烷烃磺酸盐-烷烃单磺酸盐平均相对分子量及含量的测定
10.
The Numerical Method for the Model of the Mixture of Water and Silt in R～2;
平面非均匀水沙模型的数值方法及理论分析
11.
There was a positive correlation between protein content and average daily temperature and average sunshine time during heading to maturation, but a negative correlation existed between protein content and average diurnal variation of temperature in this period.
蛋白质含量与抽穗－成熟期间的平均日均温和平均日照时数呈正相关，与平均昼夜温差呈负相关。
12.
The Pole is actually a desert environment,averaging about the same amount of monthly rainfall as the Sahara Desert.
极地实际上是一个沙漠环境，平均月降雨量约相当于撒哈拉沙漠。
13.
A Quantitative Analysis on the Dynamic Change of Per Capita Living Space in Changsha
长沙市人均居住面积动态变化的定量分析
14.
A Nonequilibrioum Transformation Forecasting Model of Sediment Concentration with Discharge Distribution along Channel
流量沿程变化的不平衡输沙含沙量过程预报方法
15.
mean tide level
平均潮面平均潮面平均潮位
16.
Measurement of the Mean Temperature Across the Section of Air Powdered-coal Mixture Pipe in Primary-air Conveying Powder System of Boiler;
锅炉送粉系统通过管外壁温度实现风粉混合物断面平均温度的测量
17.
Equitable List Coloring of Planar Graphs Without 3 and 4 Cycles
不含3-圈和4-圈的平面图的列表均匀染色
18.
an increase of over 60 percent as against the mean yield of all the test clones was obtained.
比所有参试无性系平均产量增加60%以上,比面上平均产量高4.5倍。