水动力学

The effect of hydrodynamic interaction is considered as added mass to the dam structure.

水动力学相互作用的影响被认定为大坝结构的附加质量。

Based on the analysis of nosogenesis of primary open-angle glaucoma , correlate parts in the dynamic model were modified to describe the pathological state of POAG.

6根据对原发性开角型青光眼致病机理的分析，提出了一种对人眼房水动力学模型的相关环节进行修改，使其能够描述POAG病理状态的方法。

A comprehensive monitoring system was established to monitor the deformation andhydrodynamic response of Xietan landslide during filling the Three Gorges Reservoir which includes themonitoring of reservoir level, rainfall, piezometric pressure, water level and deformation etc.

为了监测水库蓄水过程中滑坡的变形与水动力学响应，在湖北秭归县泄滩滑坡体上建立了一套相对完善的滑坡综合监测系统，包括水库水位监测、降雨量监测、滑坡体水位与渗压监测以及变形监测等。

And it's also pointed out that the factions such as configuration of complex networks, charactristics of flood, impounding of lakes or reservoirs, structuralized method in compiling programme etc.

第一章较为系统地介绍了河网数值模拟的发展状况，分析了河网模拟的两种方法，即水文学方法和水动力学方法的特点、演进以及优缺点。

The effects of different air injection techniques on resistance of stepped planing boats are investigated experimentally in this paper.

一 前 言在海军工程大学科研基金和水动力学国家重点实验室基金的资助下，完成了平板气幕减阻试验研究[1]和断阶滑行艇气幕减阻试验研究[2]。

The one-dimensional complete hydrodynamic model for border irrigation based on the hybrid numerical method can obviously increase computational stability and convergence, and effectively improve computational precision and efficiency, and provide a good numerical simulation tool for the design of border irrigation system and performance evaluation.

基于混合数值解法的一维畦灌全水动力学数值模拟方法可明显增强数值计算的稳定性和收敛性，有效提高了计算精度和效率，为开展畦灌系统设计与性能评价提供了可靠的数值模拟手段。

Fractured-vuggy reservoir ; hydrodynamics ; conduit flow theory ; fractured-vuggy system

缝洞型油藏；水动力学；管流理论；缝洞系统

The visco?-elastic fluid hydrodynamic theory was applied to the wear-resistance experiment on sucker rods.The values of normal stress in suck string generated by visco?-elastic fluid and eccentricity brought out by sucker string were measured quantitatively.The partial abrasion of sucker string and tube in oil well was caused from the normal stress of visco?-elastic fluid.A module for bending analysis of sucker rod in cross direction and wire direction was developed.

大庆油田实施聚合物驱油以后，出现了抽油杆受力状况恶化、抽油杆柱严重偏磨的现象，为此开展了粘弹性流体水动力学理论和试验研究，得出了粘弹性流体在抽油机井筒内的流动规律及对抽油杆柱法向应力的影响规律，定量测出了粘弹性流体对抽油杆柱的法向应力值和抽油杆柱产生的偏心率。

Therefore, to design the optimal ship form by investigating the mechanism of the wave-making phenomena and predicting the ship wave-making resistance is the focus of ship hydrodynamics at all times.

因此，用理论、试验和数值计算的方法探讨兴波问题的机理，预报船舶的兴波阻力，并以此为基础设计阻力性能最优的船型，一直是船舶水动力学研究的热点之一。

By using the basic principle of soil hydrodynamics,this paper designs the indoor experiment of soil water infiltration under surge furrow irrigation ,and in the light of the influence of the different water-supplying times,circulating ratios and periods on the soil water infiltration process,determines some parameters related to the soil water movement.

应用土壤水动力学的基本原理，设计了波涌沟灌条件下水分入渗的室内试验，针对不同供水时间、循环率及周期对土壤水分入渗过程的影响，测定土壤水分运动有关参数。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。