The turbulent characteristics of flow in vegetated channels are studied in physical model tests.
通过物理模型试验，研究了有植被的河道水流紊动特性。
The physical model tests were performed to study the influence of pipe drainage system on soil permeability, groundwater level and slope residual downslide thrust.
为了研究管网渗流系统对土体渗透性能和地下水位以及边坡剩余下滑推力的影响，进行管网渗流系统的物理模拟试验。
Laboratory physical model tests were performed to study the performances of the motion characteristics and the mooring forces of pontoon floating breakwater models.
实验结果表明浮箱的相对板宽和锚链刚度是影响模型运动和锚链力的重要因素。
The physical model tests were carried out in the wave tank for suspension material test at the State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology.
试验是在大连理工大学海岸和近海工程国家重点实验室的浑水水槽中进行的；
Based on the results of tests, the relationship between burning rate augmentation and burning time is discussed. A physical model is also presented and studied.
根据试验结果，论述了燃速增加率与燃烧历程的关系，提出和探讨了燃烧物理模型问题。
Based on the physical model experiment of Qianjiangping landslide, the similar material model tests are conducted.
结合千将坪滑坡模型试验，对千将坪滑坡土体相似材料进行了研究。
By simulation tests, engineer can not only discover the potential problems of design and modify it in time, but also decrease the dependence on physical model.
通过虚拟样机技术，工程师可以运用机械系统仿真试验，在设计阶段发现产品设计中的潜在问题，并快速进行修改，减少了对于物理样机的依赖。
By simulation tests, engineer can not only discover the potential problems of design and modify it in time, but also decrease the dependence on physical model.
通过虚拟样机技术，工程师可以运用机械系统仿真试验，在设计阶段发现产品设计中的潜在问题，并快速进行修改，减少了对于物理样机的依赖。
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