Relationships between flow velocity, flow depth, flow discharge, and slope gradient were simulated in a hydraulic flume.
径流流量、流速、水深以及地表坡度是水动力学特性的重要参数,且相互关系密切。
A surplus allows snow to accumulate and for the pressure of snow accumulated over the years to transform buried snow into glacial ice with a depth great enough for the ice to flow.
剩余的积雪能够让雪集成堆,且由于多年的积雪形成的压力,剩余的积雪能够让掩埋的雪变成冰川冰,这些冰川冰的厚度足以使冰块流动。
The maximum penetration depth of gas flow is increased with the increase of gas momentum while the diameter of oxigen gunjet keeps constant.
气流的最大穿透深度随气体动量的增加而增加,而氧气喷枪的直径保持恒定。
The dotted lines in the graph indicate the flow of information between activities, which is something that I will explain a bit more in depth once I get to the part about creating a WSFL global model.
图中虚线行指出活动间的信息流,这一点我将在创建WSFL全局模型这一部分进行更深入的说明。
Maximum capacity of flow equalization zone limited by available wastewater depth in Bio-Module feed chamber.
生物模块进水箱内的污水水深决定水流均衡区的最大承受能力。
A momentum model of debris flow risk zoning is set up according to the distribution of debris flow velocity and depth from the numerical simulation.
根据泥石流运动数值模拟取得的泥石流流速和流深分布特征,建立了泥石流危险性动量分区模型。
Meanwhile, in view of research results have been shortcomings, the author from a village perspective of such a micro-flow situation of the village, the farmers conducted in-depth study of governance.
同时,针对已有研究成果存在的不足,笔者从一个村庄这样的微观角度对农民流动情况对本村治理进行了深入研究。
For a given channel geometry slope and roughness and a specified value of discharge a unique value of depth occurs in steady uniform flow.
对于给定的河道几何形状、坡度、粗糙度以及规定排水量,均匀稳流中出现唯一深度值。
The flow domain has unbounded horizontal extension. The upper fluid has finite depth, the lower fluid is infinitely deep.
流动区域在水平方向无限伸展,上层流体有限深度,下层流体无限深。
When appropriate transducers are installed, it may be applied to the measurement of distance, depth, average flow velocity and mass flow rate.
在配备相应的传感器后,可用以测量平均流速、流量及距离、深度等。
So flow pattern character can be used to estimate the flex point temperature of the crude oil, which will help for selecting the available viscosity reducing method and the viscosity reduction depth.
因此,可以根据流态特征来估计该原油的拐点温度,为选择合适的降粘方法和降粘深度提供了技术指导。
A mathematic model for the relationship between the rate of heat transfer per meter borehole and the depth of borehole as well as the flow rate was built.
建立了钻井单位井深换热量与钻井深度、流量变化关系的计算模型。
As an important parameter usually decided by field survey, mud depth of debris flow is directly related to quantitative calculation of velocity and impact forces.
泥石流泥痕深度是一个通过勘测调查获取的重要参数,它直接关系到泥石流运动流速、冲击力等特征参数的定量计算。
For present shortcoming of water depth of uniform flow in circular section, which is great calculating error and small application scope, this paper desired to get a new approximate formula.
针对目前圆形断面均匀流水深计算公式存在计算误差大、适用范围小的弊端,欲提出一种新的近似计算公式。
The too small gas flow makes plasma arc lost due to the degree and straight cutting depth becomes shallow, but also easy to produce hang slag;
过小的气体流量则使等离子弧失去应有的挺直度而使切割的深度变浅,同时也容易产生挂渣;
The intake with inclined culvert horizontal-tube is only suitable for reservoirs with relatively small intake depth and flow, but the shaft type is applicable to deep reservoir with big intake flow.
斜涵卧管式只能适用于取水深度、流量较小的水库,竖井式可用于取水流量较大的深水水库。
It was revealed that the effect of depth of a honeycomb seal cell on the leakage flow did not exhibit a linear relationship.
实验研究了蜂窝密封的泄漏特性,发现蜂窝深度对漏气量的影响并不呈线性的规律。
The steady-state flows in drill pipe and in annulus are analyzed and the variations of pressure, gas void fraction, and multiphase-flow density along the well depth are simulated.
举例分析在环空和钻柱内的稳定流动过程中,随井深增加,压力、含气率、多相流体密度等的变化规律;
The heavy oil with a very deep depth has a certain flowing capacity, but it has big flow resistance through the wellbore, which causes the main difficulty of production.
深层稠油在油藏条件下具有一定的流动能力,但在井筒中的流动阻力却很大,造成生产上的困难。
The relationships between the velocity around open caissons and the flow velocity, the depth of open caissons entering water were analyzed.
分析了沉井附近流速与行近流速、沉井下沉入水深度的关系。
In-depth study on micro-nozzle flow field performance contributes to optimization design of micro-propulsion system.
深入研究微喷管内流场性能有助于微推进系统的优化设计。
For the same water depth and same aperture, the gas flow was the major factor for effecting the bubble size and velocity.
对于相同的水深和相同的孔径,流量是影响气泡大小和速度的主要因素。
The water depth reduced due to deposition, the water flow velocity upon the alluvial sector increased obviously and at the front of the delta exists currents around the sand bar.
由于泥沙的沉积,河床抬升,水深变小,水流速度场在整个堆积扇上明显增大,并在三角洲前缘出现明显的绕岛环流和河流分叉现象。
Then with in-depth understanding of NAT principles, we analyse the process flow of network address translation in NAT protocol on various application scenarios.
接着研究了NAT协议的原理,深入地分析了NAT协议在各种应用场景下地址转换处理流程;
HEPA filter resistance was related with filtration media, pleat distance, pleat depth, pleat shape and air flow temperature.
高效空气过滤器的阻力与滤纸特性、滤纸褶间距、滤纸褶深、滤纸褶形状、气流温度等有关。
The results show that the maximum penetration depth of gas flow is increased with the increase of gas momentum while the diameter of oxigen gunjet keeps constant.
研究表明,当喷枪直径一定时,气体的最大穿透深度随气流动量通量的增加而增大,当动量通量相同时,液体的黏度越大,气体的最大穿透深度越小。
The results show that the maximum penetration depth of gas flow is increased with the increase of gas momentum while the diameter of oxigen gunjet keeps constant.
研究表明,当喷枪直径一定时,气体的最大穿透深度随气流动量通量的增加而增大,当动量通量相同时,液体的黏度越大,气体的最大穿透深度越小。
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