查询词典 hydrodynamics

Hydrodynamics in porous media with a reciprocating flow systemLI Hao, CHEMG Leming, WANG Enyu, et al（Clean Energy and Environment Engineering Key Lab of MOE,Institute for Thermal Power Engineering, Zhejiang University, Hangzhou 310027,China

往复式多孔介质燃烧器流动特性的试验研究李昊，程乐鸣，王恩宇，褚金华，骆仲泱，岑可法浙江大学热能工程研究所教育部清洁能源环境工程重点实验室，浙江杭州 310027

Compact toroids ; Acceleration ; Radiation hydrodynamics

上个世纪80年代，LLNL的RACE[1]就以超过30%的效率把0.5～0.02mg的CT加速到400～1400km·s？

The most remarkable success of CFD in ship hydrodynamics is the numerical solution of wave-making problems.

特别是在兴波问题的研究中船舶CFD取得了显著的成功。

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。

The study objects of this text are highway and railway tunnel. This text analyze form and mechanism of cause of the tunnel"s disease through knowledge theory such as :rock mechanics, soil mechanics, hydraulics, hydrodynamics, chemistry ,and so on. And combine last criterion, rule and engineering practice, provide the tunnel disease"s the design of prevention and cure, method of construction, new technique, new material, new craftwork. This text provide some advantageous consult values for tunnel prevention and cure.

本文以公路及铁路隧道为研究对象，运用岩体力学、土力学、水力学、流体力学、化学等学科理论，以宏、微观相结合的方法分析了渗漏水、冻害、衬砌裂损及衬砌腐蚀4种常见隧道病害的表现形式、成因机理，结合最新的规范、规则和工程实际给出了隧道病害的防治设计、施工方法以及新技术、新材料和新工艺，为隧道防治提供了有利的参考价值。

In the tide flat of Diaokou delta-lobe, one 2m×1m×1m test pit was excavated. The fluid sediments imitating the rapidly deposited seabed silts were made in-situ, and an iron plate covered part of the test pit to cut off the effect of the marine hydrodynamics.

摘 要：本文通过现场原位观测试验，研究波浪、潮流水动力作用对快速堆积的黄河口沉积物固结强度的影响。

TELEMAC System is a numerical modelling system for free surface hydrodynamics, water quality and sedimentology etc, popular in Europe but not introduced in China.

TELEMAC系统是一套用于自由表面流的水动力、水质、沉积等的模型系统，在欧洲应用普遍但还未进入中国。

It can give the solids holdups from the measured pressure gradients with more accuracy The results of this thesis are significantly important for the understanding of the effects of solids properties on circulating fluidization flow behavior and for the modeling of gas-solid hydrodynamics in CFB riser.

论文研究结果有助于进一步认识颗粒物性对循环流化床气固流动行为的影响，对建立新的气固动力学模型和循环流化床技术的扩展应用有重要参考价值。

Therefore, it is urgent to study the ship manoeuvrability in restricted waters. At present, this research is becoming one of the hot topics in the field of ship hydrodynamics.

正因为如此，限制水域中船舶操纵性研究已变得非常迫切，成为当前船舶水动力学领域的前沿热点课题。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。