通过在便携式风洞内模拟挟沙气流，研究了风沙流对土壤风蚀的影响。
In this paper, influence of wind-sand flow on soil wind erosion was discussed using portable wind tunnel to simulate natural wind.
库布齐穿沙公路修建在库布齐沙漠高大的流动沙丘区，风沙流侵袭与沙丘整体前移埋压公路是主要沙害形式。
The desert-crossing highway was built on the drifting sand dunes in kubuqi desert where aeolian sand hitting and sand dune moving were the main damage for the highway.
沙流河村63岁的退休铁路工人刘百斤(音)，把他自己一辈子的积蓄和他的退休金还有从亲戚那借了大笔钱买了10头牛(现在他有30头)。
Liu Baijin, a 63-year-old former railway worker from Shaliuhe village, invested his entire life's savings, his retirement pay-off and a big loan from a relative in ten cows (he now has 30).
他们发现沙莰基隆起是由很多层硬化的熔岩所组成，其中个别熔岩流的厚度竟达75英尺(23米)。
They found Shatsky Rise is made up of layers of hardened lava, with individual lava flows up to 75 feet thick (23 meters).
以扫的儿子流珥的子孙中有：拿哈族长，谢拉族长，沙玛族长，米撒族长。
The sons of Esau's son Reuel: Chiefs Nahath, Zerah, Shammah and Mizzah.
13：4他们的名字，属流便支派的有撒刻的的儿子沙母亚。
And these were their names: of the tribe of Reuben, Shammua the son of Zaccur.
在劳拉修道院的外边的谢尔盖耶夫颇沙德还有许多一流的建筑纪念碑，比如，井上的帕拉斯基夫小教堂—一座17和18世纪相交期间的独特建筑。
There are many first-rate architectural monuments at Sergiev Posad outside the laura, such as the Chapel of St Paraskeva-over-the-Well – a unique structure of the turn of the 17th and 18th centuries.
你的名字写在水上，写在沙上，但我们的泪水会洗去岁月的流痕，对你的回忆像零陵香树一样永远长青。
The name was written in water on the sand, but our tears shall keep the memory gree, and make it flourish like a Basil-tree.
采用图像处理的数字掩码技术，处理图像得到了沙粒在流场中的面密度以及单宽输沙率。
Based on the digital mask technique, the distribution of sand area density and the sediment-transport rate in flow field were obtained.
图为三门峡水库枢纽正在泄流排沙，泥沙所参加了三门峡水库改建工程的科研工作。
The Department took part in the study on the renovation of Sanmenxia Reservoir, this picture shows sediment sluice from the Reservoir.
对比平胃降逆汤与西药莫沙必利、奥美拉唑在改善胆汁反流性胃炎主要症状及胃镜检查和病理活检方面的效果。
Method Compare the main symptoms, the results of gastroscope exam and pathological biopsy in improving the disease by Pingwei Jiangni decoction, western medicine Mosabili and Omeilacuo.
针对与砂质海岸在波浪作用下的演变有关的波浪、近岸流及输沙问题进行了系统的研究，并对结构物附近海岸演变进行了数值模拟。
The systematic study has been made on the problems of wave, nearshore currents, sediment transport related to the coastal evolution of sand beach under the action of wave.
自2004年开始，黄委在小浪底水库进行大规模的人工塑造异重流排沙的原型试验，取得了宝贵的原始资料。
Since 2004, Yellow River Conservancy Commission has conducted large-scale prototype testing of artificial density current for sediment ejection and obtained valuable primary data.
前两种排沙方式已经广泛应用于工程实践中，平轴螺旋管流排沙是近年提出的一种节能、高效的输沙方式，目前还处于试验研究阶段。
The spiral flow in the horizontal pipe can generate the spiral flow to transport sediment according to the way of equipping the guide blade in the middle of the pipe.
河湾副流的横向输沙计算，对于研究河道横向演变及其变形规律具有很大的实际意义。
The calculation of the transverse transport of sediments with secondary flow in river bends is very important to the investigation of the transverse change of channel.
沙波形成主要受潮流底流的水动力作用控制，并与构造抬升有关。
The formation of sand waves is controlled mainly by underset of tidal current, and also related to tectonic uplift.
研究表明，水石流中细颗粒的存在，其输沙浓度比相同纵坡下没有细颗粒时有很大提高。
It is found that due to the existence of fine particles in flow, the transport concentration of solid will increase with the same slope of gully.
当支沟泥石流输入主河的泥沙量小于主河的输沙量时，主河河床将下切，并逐渐恢复山区性河流的特征。
The main channel bed will scour if sediment amount from tributary debris is less than that the main stream can carry and the river evolution exhibits the characteristic of mountainous rivers.
在连续观测资料的基础上，对泥石流输沙的强度、级配和时空分布特征进行了分析。
Firstly, the characteristics of debris-flow sediment transportation such as intensity, granule gradation and space-time variation were discussed on the base of continuous observation data.
进入涡管槽口的挟沙水流会形成强有力的螺旋流沿涡管流动，能有效地排除底部推移质泥沙。
The flow with sediment trapped by the slit of the vortex tube can form vortex inside the tube and exclude efficiently the coarse sediment near the bed layer in front of the tube.
从流体动力学出发，研究了水轮机过流部件中的沙水运动、包括泥沙磨损机理、流动特性等。
Based on the hydrokinetics and the multiphase flow theory, the paper studied the motion Of sand and water's in the axial flow turbine, silt wear and the feature Of flow.
最后，给出了小浪底水库异重流单宽输沙率公式，并得到其它水库资料验证。
Finally the formula of unit sediment rate of density flow in Xiaolangdi reservoir has been pointed out and the data of other reservoirs has been verified.
漏斗排沙方式利用螺旋流的分离机理来排除渠道泥沙； 平轴螺旋管流排沙是利用在管间加设导叶的方式产生螺旋流来输运泥沙。
The way of the sand funnel make use of separating mechanics of spiraling flow to breed out the sediment of the channel.
模型与二维明渠流轻质沙和天然沙试验资料符合很好。
The kinetic model agrees well with experimental data of polystyrene particles and that of natural sands in two-dimensional open-channel flows.
介绍了旋转环形水槽的结构和工作原理，提出了削弱环形水流离心力的方法，通过环形水槽中周期往复流泥沙运动试验得出水体含沙量与床面剪切力和水体挟沙力之间的关系。
The method of weakening centrifugal force in the rotary ring flume is proposed and sediment movement under the effect of periodic reciprocating current is tested in the ring flume.
运用异重流对水库进行排沙是延长水库寿命并节约清水资源的行之有效的重要方法。
Using density current to eject sediment is one of the most effective methods for both prolonging reservoir working life and saving the limited water resource.
19世纪法国数学家沙勒不仅在几何学领域有着世界一流的创造性工作，而且在数学史领域也颇多建树。
The 19th French mathematician Michel Chasles(1793-1880)not only did creative work in geometry, but made great achievement in the history of mathematics as well.
了解该区乡土植物群落的减流减沙效益是研究该区植被保持水土机理的关键内容。
However, there are few researches on the influence of native communities on the runoff and sediment in this region.
研究结果对定量评价草被减流减沙作用和深化土壤侵蚀力学过程有一定的参考意义。
The experiment results are meaningful for quantifying runoff and sediment reduction and deepening soil erosion mechanical process also.
分析表明，支流淤积完全受干流淤积形态的影响，汛期干流来沙形成异重流倒灌，非汛期干流冲刷淤积体，形成浑水到达坝前并使沿程支流淤积。
That shows the branch river deposition is affected by the main river deposition. In flood season, mud flow come upward in branch river and make sedimentation.
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