The paper simulated the 2-D flow field of the area and the concentration field of different letting projects and validated by actual data.
本文模拟了所选江段的二维流场和两种不同排放方案下的浓度场，并用实测资料对模型的流场进行验证。
The Ph. D. candidate is likely to change his field of specialization if he drops out.
如果这位博士候选人退出，这很可能会改变他的专业领域。
Dr. Pimsleur, a Ph. D. and specialist in the field of applied linguistics, devoted his life and career to learning languages and understanding the psychology of language acquisition.
皮姆斯勒博士，一个博士和应用语言学领域的专家将毕生都贡献给学习语言，研究学习语言的心理。
D o 'b: Merlin and I have a couple of mini-projects that should see the light of day soon. And it's always fun to see what's happening in this field.
DO'B：Merlin和我有很多微小的项目即将面世了，而且看着这个领域里正在发生的一切是那样的快乐。
Working with the D-12 and Higher Frequencies on a daily basis will help maintain activation of the energies in your bio-field.
每日都运作12维或更高频率将有助于维护您生物场中的能量激活。
Allan Mishra, M. d., is an orthopedic surgeon at the Stanford University Medical Center and one of the leading researchers in the field.
艾伦·米什拉，医学博士，是斯坦福医疗中心的一名整形外科医生，也是该领域的权威研究者。
Top company has an experienced R & D team, implement the global unified design, unified standards, in the field of valve in the leading position in the world.
托普公司拥有一支有经验的研发队伍，实行全球统一设计，统一标准，在阀门领域内处于世界领先地位。
Obviously the idea of chalking the dimensions of a soccer pitch over the field at the Meadowlands and catching some holographic World Cup action live in 3-D tickles all of our most sci-fi fancies.
显然第一个是在Meadowlands的球场上用石灰粉画出一个足球场，另外在场边以三维的方式观看全息世界杯直播，确实满足了我们对高科技最美好的想象。
D solid modeling is the important application of Computer Aided design in the field of mechanical design.
三维实体造型，是计算机辅助设计在机械设计领域的重要应用。
D temperature field determination of pulverized boiler based on radiative propagation and projection reconstruction model provides a new technique for power plant combustion diagnosis.
基于辐射传递模型和投影重建技术的图像法温度场测量为研究电站锅炉燃烧工况的变化，进行燃烧诊断提供了新的手段。
Effect of annealing on electron field emission properties of the a-D films was also studied.
研究了等温退火对非晶金刚石薄膜电子场发射性能的影响。
In the R & D of super precision and multi-cavity medical products, we explore actively and constantly create a new field of improving medical level and efficiency.
我们在超精密和多型腔医疗产品的研发上积极探索，不断开创改善医疗水平和效率的新领域；
Therefore, the polymorphism research is strongly emphasized in the field of international drug R&D and management.
因此，药物多晶型研究日益受到国际医药研发与管理领域的重视。
R&D of wind turbines has been a hot and difficult point in energy technology field.
高效而可靠的风力发电机的研究与开发已经成为能源技术领域的热点和难点。
D-glucosamine has biological activity. The progress in study and application of D-glucosamine derivatives in the field of biology and medicine was reviewed in this paper.
氨基葡萄糖具有一定的生物活性，对其进行化学修饰后可广泛应用于生物医药领域。
D. healthy, able to adapt to the condition of field work.
身体安康，能顺应现场任务的条件。
The R&D of electric vehicles provides a new field to the research of electric drive system.
电动车的研发为电驱动系统的研究提供了一个新领域。
The temperature field and the contamination concentration field were Simulated. Using 2-D numerical simulation model, The effect of thermal discharge on hydrobiont water quality were predicted.
采用平面二维水流、温度场和水质数学模型对流场、温度场和浓度场进行了数值模拟，并对电厂温排水的热影响和水质影响进行预测。
D finite element model for thermal fluids of perforated completion and open hole completion is developed by using thermal fluid field for simulating percolation field in perforated completion.
用热流场模拟射孔完井渗流场，建立了射孔完井热流和裸眼完井热流有限元三维模型。
D transient temperature field of surfacing is simulated by the method of numerical analysis.
对堆焊温度场进行了三维瞬态数值模拟。
Ph. D. , professor, chairman of Business School, Brock University, Canada; expert in the field of logistics, accounting and business administration.
加拿大布洛克大学工商行政管理学院院长，博士，教授，物流、财会和工商管理领域的专家。
Against improbable odds, she became the first Saudi woman accepted at Cambridge University in the male-dominated field of biotechnology. She went on to earn her Ph. D.
结果，她做到了一件几乎不可能的事，成为第一个考入剑桥大学生物技术专业的沙特女性（这个领域一直都是以男性为主导的）。
A method for measuring 3-d magnetic field of the permanent magnet with three single-dimension Hall probes was proposed.
提出了一种采用3个一维霍尔探头进行三维测量小型永磁体空间磁场的方法。
The static temperature field distribution of flanged joints was simulated by 3-d FEA, the results show that the calculative values accord well with data of the measurement.
利用3 - D有限元法模拟了法兰接头的稳态温度场分布，结果表明计算值与实测数据吻合较好。
Cytochalasin D experiments confirm that the movement of statoliths is actin-dependent and the actin filaments exert basipetal forces on statoliths in gravity field.
细胞松弛素D的实验证实平衡石的这种运动是和肌动蛋白丝相关，而且在重力场中作用于平衡石的向基力也是肌动蛋白丝产生的。
In the calculation of flow field in 2-d transonic cascade, wave has been exactly captured and results are satisfactory.
在平面叶栅跨音流场的计算中，较好地捕获了激波，与实验比较，结果令人满意。
The position of the bottom blown nozzles will influence the flow field d…
在吹气量一定的情况下，底吹喷嘴位置对流场有较大影响。
Using the program to generate 3-D multi-block abutting structured grid of reverse jet flow field with the controlling of concentration and orthogonalization.
并在此基础上采用一定的加密、正交化方法，生成了三维反向喷流流场分区对接结构网格。
Quantitative Determinding the distribution of magnetic field of permanent magnet brushless d. c. motor, is very important to analyze its properties.
永磁无刷直流电动机磁场分布的定量确定对电机性能的预测极为重要。
I wish to follow it up with a Ph. d, to pursue a career in research and experience the excitement and satisfaction of being at the forefront of this vast expanding field.
我希望可以跟博士，追求事业的研究和经验的激情和满足感：这个广阔领域的最前列。
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