1.
Until now, calculation of general scouring in the boulder riverbed is still under research.
漂石河床的一般冲刷计算是迄今为止还在研究的课题。
2.
A river rolls the stones along its bed.
![点击朗读](/dictall/images/read.gif)
河水把河床里的石头冲得翻滚而下。
3.
Petrology and Deposit Research on Nephrite and Serpentine of Luan Chuan, Henan Province;
![点击朗读](/dictall/images/read.gif)
河南栾川玉石的岩石学和矿床学研究
4.
Sometimes the water spread like a sheen over the pebbly bed.
![点击朗读](/dictall/images/read.gif)
有时河水泛流在圆石子的河床上,晶莹发光。
5.
Bed Evolution Analysis for Shiping-Yumenkou Section Waterw ay of Yellow River North Main Stream
黄河北干流石坪至禹门口段航道河床演变分析
6.
unstratified soil deposited by a glacier; consists of sand and clay and gravel and boulders mixed together.
冰河沉淀形成的不分层的土壤,由沙、粘土、砂砾和漂石混合而成。
7.
The brook warbled over its rocky bed.
![点击朗读](/dictall/images/read.gif)
小溪潺潺流过多石的河床。
8.
Study of the Mechanism of Scour by Free Jets on Rocky River Beds;
![点击朗读](/dictall/images/read.gif)
挑射水流对岩石河床的冲刷机理研究
9.
Genesis of K-Feldspar-Quartz Vein Type Molybdenum Deposit in Songxian County,Henan
![点击朗读](/dictall/images/read.gif)
河南嵩县钾长石石英脉型钼矿矿床成因分析
10.
Plus, the riverbed has more?jagged rocks than it does water.
![点击朗读](/dictall/images/read.gif)
还有,河床上比水面有更多的凹凸不平的岩石。
11.
Most diamonds today are not found in stream beds, however.
![点击朗读](/dictall/images/read.gif)
然而今天大部分钻石不是在河床里找到的。
12.
archaeologists excavated fossilized dinosaur tracks from the riverBed
![点击朗读](/dictall/images/read.gif)
考古学家从河床中挖掘出恐龙的足迹化石。
13.
Study on free jet scour from high dam on rocky river bed
![点击朗读](/dictall/images/read.gif)
高坝挑射水流对岩石河床冲刷的研究综述
14.
A Mathematical Model for Change of Gravel Bed River after a Long-term Clear Water Scouring
卵石夹沙河床长期清水冲刷的数学模型
15.
Research on Starting Velocity of the Bed Gravel in Upper Yangtze River
![点击朗读](/dictall/images/read.gif)
长江上游河床卵石起动流速表达式的讨论
16.
Determination of Bed Load Transport Rate of Gravel Bed by Simulation of Flume Experiment
![点击朗读](/dictall/images/read.gif)
用水槽模拟试验求卵石河床推移质输沙率
17.
Study on Nitrogen Wipped off from Polluted River Water by Gravel Riverbed;
![点击朗读](/dictall/images/read.gif)
砾石河床对水体中氮的去除效果试验研究
18.
Analysis on the Ore-controlling Factors and the Geological Feature of Shihu Gold Deposits in Hebei Province;
河北省石湖金矿矿床地质特征及控矿因素分析