对游荡型河流挟沙力、阻力沿河宽分布情况进行了研究。
To know the situation of sediment carrying capacity and resistance distribution along river width is the key point of the wandering river simulation.
级配越宽,细颗粒泥沙所占的比重越大,则在同等水力条件下水流挟沙力越大。
The wider the sand graduation and the bigger the weight ratio of the fine sands, the bigger the sand carrying capacity of flow in the same hydraulic dynamic condition.
因此,其整治水位与整治线宽度的确定,是与悬移质泥沙冲淤平衡的挟沙力所决定。
Therefore, the width of regulation line and the water level are depended on transport capacity.
输沙渠道设计的基本关系式应是水流挟沙力关系、河相关系、水流连续原理及阻力公式。
The basic relationships used in the design of soil transferring channel are water silt carrying capacity, river phase, water continuity and resistance formula.
本文通过水动力学分析及实际资料分析,认为现存的水流挟沙力多值关系的说法是存在问题的。
Through the analyses of hydrodynamics and natural data, it can be considered that the concept that the sediment carrying capacity of flow has many values is questionable.
引用美国内布拉斯加洲劳布拉拉河河流实测资料对国外几家挟沙力公式进行验证,结果表明畅志达公式可靠性最强;
The formulas of foreign countries are verified by using the observed data of Laoburara River in Nebraska of the United States, showing Yang Zhida' s formula is the most reliable;
挟沙力沿河宽分布的变化是造成游荡型河道主流频繁摆动的主要原因之一,掌握其变化规律是研究游荡型河流演变规律的关键。
The law of sediment carrying capacity transverse distribution in braided river, which is the one of the key factors to research on the evolution rule of braided river, is presented.
基于泥沙运动的起动和止动条件分析了悬移质泥沙和床沙交换的内在机理,并根据这一机理推求了冲淤平衡状态下悬移质挟沙力级配的计算公式。
In terms of this mechanism, the calculation formula for the suspended load sediment-carrying capacity graduation under the balanced state of silting and scoring is deduced.
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.
沙库尔丧失了对现实脆弱的控制力,无论对朋友还是敌人都开始猛烈抨击起来。
Shakur loses his fragile grip on reality and starts blasting away at friends and foes alike.
沙克特解释说:“编码是一种特殊的方式,它能让你把注意力集中到一件事上,而这件事对你以后回忆起它有很大的影响。”
Encoding, Schacter explains, is a special way of paying attention to an event that has a major impact on recalling it later.
身为王子的查希尔恰好是已故的阿富汗国王查希尔·沙阿的孙子,他在喀布尔周围地区的影响力远远超过一般的官僚。
Zaher happens to be a prince, the grandson of the late Afghan monarch Zaher Shah, and he has far more clout around Kabul than the ordinary bureaucrat.
沙克显然是在开玩笑,他准备的当然不止这些。但当他面对保罗皮尔斯试图打得更有创造力的时候,皮尔斯不合时宜的对他犯规了。
Shaq appeared to have a little more in store, but right when he got by Paul Pierce and started to get creative with the ball, Pierce fouled him.
贝克尔说:“从沙马过渡到翁沙瓦是对他信影响力一次很大的肯定。”
The transition from Samak [Sundaravej] to Somchai [Wongsawat] was very much the reassertion of Thaksin's influence.
当抵达此环节时,您已无需再使用俄卡沙玛哈力印记。
You no longer need to do the Eckasha Maharic Seal when reaching this point.
有一个人从巴力沙利沙来,带着初熟大麦作的饼二十个,并新穗子,装在口袋里送给神人。
A man came from Baal Shalishah, bringing the man of God twenty loaves of barley bread baked from the first ripe grain, along with some heads of new grain.
国际劳工组织(InternationalLabour Organisation)内的移民专家帕拉查·瓦苏帕拉沙(PrachaVasuprasat)表示:针对泰国劳工所做的调查显示泰国的生产力逐年下降。
Surveys of Thai workers show a steady decline in their productivity, says Pracha Vasuprasat, an expert on migration at the International Labour Organisation.
高希霸简介:非权威,但有说服力,来自豆瓣,整理沙口集,内容如下。
Cohiba: non authority, but convincing, from bean, finishing the sand mouth sets, as follows.
许多年前沙画传入中国,沙画以他独一无二的表演形式和创造力以及优雅的形式逐渐没越来越多的人赏识。
Imported from overseas a few years ago, sand painting is gradually being recognized for its uniqueness and creativity in its expression, and elegant form.
一次,当牛顿正站正在海滩沙卤,一名朋友便果天下着名的牛顿力教定律战别的一些收现创做收现而歌颂他。
Once when Newton was standing on seashore, one of his friends praised him for his world-renowned laws of mechanics and other inventions.
耶和华与约沙法同在;因为他行他祖大卫初行的道,不寻求巴力。
The LORD was with Jehoshaphat, because he walked in the earlier ways of his father David. He did not seek the Baals.
弥留之际,普夫用原力压制住上古神器“沙之婴”的能量。
With his dying breath, Poof used the Force to contain the power of the ancient artifact, the Infant of Saa.
我记得,有天晚上,她让我们列队站好,并绕着餐桌齐步走,我哈哈大笑,而录音机里响着约翰·菲力昔·苏沙的进行曲。
I remember laughing as she marched us around the dining-room table one evening, while John Philip Sousa boomed from the record player.
坡面水流含沙量对坡面产沙有一定的影响,随坡长越大影响力越小。
The sand content in the water flux affects the down stream sand and with less impact when the slope is long.
在高速水流循环系统中,用自行研制的剪切力传感器分别量测了清水、掺气水流及挟沙水流壁面上的剪切力;
In a special circulating system with high velocity flow, boundary shear stresses in clear water flow, aerated flow and sediment laden flow are measured.
通过理论推导,得出基于剪切力和水流功率的均匀沙起动临界条件表达式。
Based on both shear force and stream power and through theoretical derivation, the incipient motion critical conditions of cohesionless uniform sediment are achieved.
曼尼沙表示:环流可能“因为气候变暖,生产力更加降低”。他在美国加州斯克里普斯海洋研究所工作,未参与此次研究。
The gyres, will likely "become even less productive because of the warming of the climate, " said Manizza, of the Scripps Institution of Oceanography in California, who was not part of the new study.
我们将向沙兰公路发起进攻,以转移他们的注意力,这就够他们忙一阵了。
We'll keep them busy by launching a diversionary assault against the Salang Highway.
沙克拥有一个非常长而且让人惊奇的职业生涯,他无论在场上还是在场下都拥有这巨大的影响力。
Shaq had a long and amazing career, with a huge impact both on and off the court.
沙克拥有一个非常长而且让人惊奇的职业生涯,他无论在场上还是在场下都拥有这巨大的影响力。
Shaq had a long and amazing career, with a huge impact both on and off the court.
应用推荐