1.
Predicting Model of River Bed Form Based on Probabilistic Neural Network
基于概率神经网络的河床床面形态预测模型
2.
In the upper reach the bed was dune covered and in the lower reach it was flat.
上游河段的床面为沙垄所覆盖，而下游河段则为平整床面。
3.
Application of Conditions of Bed Stability in the Calculation of Bed Development of Yongdingxinhe River
床面稳定性条件在永定新河河床演变计算中的应用
4.
The River Bed Evolution Property Reflected by Hydrologic Section on the Lower Yellow River in 1977～1996
1977～1996年黄河下游水文断面反映的河床演变
5.
Discussion on Crossing Distance Accuracy of Underwater Section Points of River Bed Cross Section
河床横断面水下断面点交会距离精度浅析
6.
dredge a channel [harbor
#疏浚河床 [港口]
7.
Mechanism Research of Water & Sediment Load Variation Impact on Transversal Profile in Jianli River Reach;
监利河段水沙变化及其对该河段河床横断面形态影响机理研究
8.
Plus, the riverbed has more?jagged rocks than it does water.
还有，河床上比水面有更多的凹凸不平的岩石。
9.
Study of Cross-section Analysis Methodology for Fluvial Process Based on GIS;
基于GIS的河床演变断面分析方法体系研究
10.
Chao-an Han-jiang river flow measurement station under section riverbed cut analysis;
韩江潮安水文站测流断面河床下切分析
11.
Numerical Simulation of River Flow Field and Bed Deformation
弯曲河道水流运动及床面冲淤数值模拟
12.
Field experimental study on development of mountain streambed structures
山区河流床面结构发育野外现场试验研究
13.
Study on fractal properties of a river bed and the calculation method of its fractal dimension
河床表面分形特征及其分形维数计算方法
14.
River Bed Deformation in Qingyanzi Reach on the Backwater Region of Three Gorges Reservoir
三峡工程青岩子河段平面二维河床变形初步计算
15.
A deposit of gold ore in an old riverbed.
富金砂矿古河床里的金砂矿床
16.
The Mississippi Valley-type (MVT) lead -zinc deposits are the classic epigenetic hydrothermal ores.
密西西比河谷型矿床为后生热液矿床。
17.
A streambed filled with water only in the rainy season.
只在雨季有水的河床
18.
We're dredging (up) mud (from the river bed).
我们正在（从河床）挖淤泥.