道路沿线建筑、绿化、坡降、路面宽窄、交通管理等对等效声级也有很大影响。
All have shown that build and afforestation along traffic main, slope, road width, traffic management and so on have great effect.
并通过试验得出，含一定量细粒组分且级配良好的粗粒土渗透破坏坡降比级配不良的粗粒土渗透破坏坡降普遍要高的结论。
And it comes to a conclusion that the permeation damage slope of the coarse-grained soil of well graded with a definite proportion of fine granule is higher than that of poorly graded.
因此，研究爆破震动对边坡稳定性的影响，提出切实可行的降震技术措施具有十分重要意义。
So is very important to research the influence of blasting vibration to slope stability and introduce feasible reducing-vibration measures.
根据现行计算方法，堤坝下游坡脚处渗流水力坡降具有奇异性，这给工程设计中判别渗透安全性带来困难，同时与实际情况也不符合。
The singularity of hydraulic gradient, which is always found in the calculation of seepage at the toe of dam, is not accord with the reality and makes the trouble in judging the safety of the dam.
沿盆地长轴方向，在坡降缓、斜坡长的古地形等条件下，源远流长地巨大的定向曲流河携带大量的泥沙进入湖盆，在河湖作用过渡带形成曲流河三角洲沉积体。
The immense oriented meandering river, along the long axis of the depression and with the gentle declivity and long slope, carried a large amount of mud and sand into the lake basin.
当铺盖长度达到一定值时，水力坡降稳定且渗流量的变化也不明显。
If the blanket length reaches certain value, its hydraulic gradient is steady and the variety of seepage discharge also not obvious.
本文从这一总的前提出发，提出了以坡降大小和距物源区远近为主要因素，对入湖三角洲进行分类的设想。
Based on these prerequisites, this paper presumes to categorize lake deltas on the basis of slope and distance between source area and depocenter.
给出了管输效率与流量、水力坡降与流量的关系曲线。
The relations of pipeline efficiency versus flowrate and that of hydraulic slope versus flowrate are drawn.
分析认为这种振荡曲线与地球自身的脉动有关，它是由地球脉动、高渗透水力坡降和大的滑体剪切作用叠加而成的一种呈非平衡态的复杂运动。
The loess landslide movement is a non stationary complex one combined with earth microtremors, the hydraulic gradient of high osmosis and strong shear force of landslide mass.
为了控制基础渗流和出逸坡降，设计采用了塑性混凝土防渗墙、帷幕灌浆以及在下游增设一套减压井相结合的方案。
To control foundation seepage and exit gradient, a plastic concrete cut-off wall, a grout curtain, and a set of downstream pressure relief Wells are incorporated in the design.
我也玩过速降。非常刺激。现在我经常玩飞坡和街市。
I used to do little downhill riding for fun, now I'm more on dirt jumping and street riding.
大苗山山高坡陡，河流坡降大，是泥石流的多发区。
With high and sleep slopes and large river bed gradient, the Damiao Mountain is an area where mud rock flow occurs frequently.
大苗山山高坡陡，河流坡降大，是泥石流的多发区。
With high and steep slopes and large river bed gradient, the Damiao Mountain is an area where mud rock flow occurs frequently.
结果表明，达到动力平衡时，河道中发育的床面结构越强，消耗水流能量越多，从而稳定维持的纵坡降越大，因此在一定程度上决定了河道纵剖面。
The results indicated that more intense streambed structure means greater stream power consumption and steeper channel slope when rivers are in dynamic equilibrium.
由于现场钻孔管涌试验所得的坝基岩体试验破坏坡降较大，不足以反映断层破碎带最差部位的岩体破坏坡降。
The hydraulic gradient gained from the permeability testing in the site is higher and can not reflect the real hydraulic gradient of the heavily fractured rock.
本文较系统地介绍了三向电阻网渗流模型试验原理及其实际应用，提出了较合理的模型电阻计算方法和测试技术和水力坡降计算公式。
The paper describes systematically the principles of the model test techniques using the electric-resistance networks to simulate the three-dimensional seepage problems and its practical applications.
淹没植物的存在起阻流作用，增大了水流的坡降，使床面糙率变大。
The presence of submerged plants increased the flow gradient, hence the bed roughness became larger to resist flow.
用超声波液位计将测流渠段的上下游两断面水位实时测出，再用计算机分时段算出平均水位、水面坡降及流量；
Ultrasonic liquid level gauge used to real-time measure the upper level and tail level of the two sections , then the computer calculated average water level, gradient of water table and discharge;
提出了填充系数理论，制订了土体渗透破坏形式的填充系数判别式和管涌临界破坏坡降计算图。
The filling coefficient theory was put forward, a criterion for the filling coefficient of soil stratum failure and a critical hydraulic gradient chart were formulated.
根据试验资料确定了悬挂式防渗墙及其前后水平段的渗流临界坡降，给出了管涌险情是否会影响大堤安全的估算公式。
The critical seepage gradients of the cut-off walls are obtained according to the experimental data. The formula for assessing the influence of piping on safety of levee is…
临界速度和水头损失坡降是浆体输送管道的重要设计参数。
The critical velocity and the head loss gradient of slurry pipelines are important design parameters...
临界速度和水头损失坡降是浆体输送管道的重要设计参数。
The critical velocity and the head loss gradient of slurry pipelines are important design parameters...
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