• 一方血管迅速扩大

    On the one hand, a rapidly expanding area of vascular bed.

    youdao

  • 旋转装置连接床面

    The bed surface rotating device is connected with the bed surface.

    youdao

  • 效率随着高度增加而急剧增高

    The efficiencies of traps increase with height above the bed.

    youdao

  • 给出一个描述宽浅水域风生冲淤数值模型

    A three dimensional model is presented which can be used to predict wind-induced current and evolution of bed surface in shallow waters.

    youdao

  • 上游河段沙垄所覆盖,而下游河段平整床面

    In the upper reach the bed was dune covered and in the lower reach it was flat.

    youdao

  • 简要总结循环流化锅炉动态点火试验运行情况

    The test operation result of dynamic ignition of CFB bed surface by oil gun was summarized briefly.

    youdao

  • 施以反向动力带动动力臂长杆回落,则回复原位

    Applied with inverted power, the long axle drives the power arm and the long lever to fallback, accordingly the bed surface returns to the normal position.

    youdao

  • 风沙起动后,用紧贴作为风沙起动床面简化模拟

    The plane appressing ground surface is regarded as the simplified simulation surface after sand grains are raised.

    youdao

  • 计算河流河口、海岸等水域分析、预测变化基础

    Computation of erosion and deposition on the bed surface is a foundation of predicting bed variations in rivers, estuaries and seas.

    youdao

  • 给出了一个实用有效急变流线压力计算方法

    A practical and effective calculation method of water surface line and bed pressure on curved beds of channels is presented in this paper.

    youdao

  • 淹没植物存在作用,增大水流坡降使糙率

    The presence of submerged plants increased the flow gradient, hence the bed roughness became larger to resist flow.

    youdao

  • 使用本产品,如清洁,可以用湿擦拭但不可以用水冲洗。

    When you want to wash the bed, you should use wet cloth rather than water.

    youdao

  • 目的探讨DSA床面配件制作及其检查功能扩展的实用价值

    Objective to discuss the value of the conformal accessory of table top expand the to functions of DSA machine.

    youdao

  • 涨潮阶段床面粗糙长度大于落潮阶段, 涨潮阶段摩阻流速小于落潮阶段。

    Roughness length during the flood phase is larger than that during the ebb phase, whilst shear velocity during the flood phase is smaller than that during the ebb phase.

    youdao

  • 采用切断流化气源,跟踪测量塌落速度方法,可以测得空隙率。

    Dense phase voidage can be estimated by cutting gas flow and following the rate of bed collapse.

    youdao

  • 高能态区,从动平整的出现,水流功率逐渐背离有效水流功率。

    At upper flow regime, the total stream power gradually deviate the effective stream power from movable plane bed to existence of sand wave.

    youdao

  • 泥沙推移质的计算考虑坡度对推移质输沙临界启动剪切综合影响

    Computation of the bed load transport considered the influences of bed slope on both critical bed shear stress and bed load transport rate.

    youdao

  • 文中首先给出我们建立泥沙交换理论导出均匀沙扩散方程边界条件

    The boundary condition at bed surface of diffusion equation of nonuniform sediment is derived based on the concept of exchange intensity of stochastic theory by the author.

    youdao

  • 尽管受到注意,但现象及其泥沙运动关系基本理解仅有不太显著的进步

    Despite this attention; only modest progress has been made in the basic understanding of the bed phenomena and their relation to sediment movement.

    youdao

  • 根据给定水流泥沙条件预报可能出现的沙波形态一个重要研究课题

    According to given flow and sediment conditions, predicting possible bed form in river bed is an important problem.

    youdao

  • 同时试验基础,推导得植树平均流速减小植物坝段剪应力计算公式。

    And base on the experiment, calculating formula of cross section mean velocity's reduction after planting and bed shears stress of vegetation dam block are established.

    youdao

  • 床面全部采用钢板,冷扎钢管制造度磷化喷涂品质达到国家级标准

    Material: Bedbody, Bedframe, Bedleg full use of cold rolling steel plate, cold rolling steel pipe manufacture, and the second phosphating after spraying, to achieve national quality standards.

    youdao

  • 风向调节装置床面角度调节装置、床面形状进行合理结构设计,完成了整体样机的设计开发。

    The regulation devices of the wind direction, the adjustment devices of the angle of the sieve, the shape of the sieve were designed reasonably, and the overall prototype was designed and developed.

    youdao

  • 本文首先对河流中的浅滩进行概化,通过水槽试验测出了浅滩上水流的水压力分布流速分布和剪应力沿程变化。

    In this paper, the crossing bars are generalized as a model at first, the dynamic pressure distribution, the velocity distribution and the bed shear stress are measured through flume experiments.

    youdao

  • 论文如何利用床面应力方法确定沉积冲刷率以及如何计算选取水沙计算过程中其它相关参数展开了初步的探讨。

    This paper discusses how to use bottom shearing stress method to determine the resuspension rate and deposition rate, and how to select and calculate the correlative parameter.

    youdao

  • 而且波浪是海岸地区一个非常重要海洋水动力因素,波浪作用下底部边界层、底阻系数、剪应力泥沙起动理论成熟

    But the theory about the flow regime of the wave boundary layer, the wave friction factor, the bed shear stress and the initiation of sediment motion has not developed very well.

    youdao

  • 通过试验资料经验公式的比较对本文建立的关系式进行了检验,结果表明本文所得计算公式实际符合,可用于悬沙平衡浓度的计算。

    The comparisons with flume experimental data and three empirical formulas show that the proposed formula has fairly good accuracy in predicting the equilibrium bed concentration.

    youdao

  • 结果表明,达到动力平衡河道中发育的床面结构消耗水流能量越多,从而稳定维持的纵坡降越大,因此一定程度上决定了河道纵剖

    The results indicated that more intense streambed structure means greater stream power consumption and steeper channel slope when rivers are in dynamic equilibrium.

    youdao

  • 种尘肺病治疗诊断装置包括具有可移动体,在床面上下两侧对置设置一电磁线圈,使床面置于强磁场之中,电磁线圈外接磁化电源

    The said apparatus includes a movable bed, a set of electromagnetic coils oppositely mounted over and below the bed, and a magnetizing supply for electromagnetic coils.

    youdao

  • 种尘肺病治疗诊断装置包括具有可移动体,在床面上下两侧对置设置一电磁线圈,使床面置于强磁场之中,电磁线圈外接磁化电源

    The said apparatus includes a movable bed, a set of electromagnetic coils oppositely mounted over and below the bed, and a magnetizing supply for electromagnetic coils.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定