模型沙,model sand英语短句,例句大全

模型沙,model sand
1)model sand模型沙
1.Study on properties of model sand;模型沙部分性质比较的试验研究
2.In the river model test of the Luan River reach through Qianxi County,since the prototype bed sand is thicker(with the mid-diameter d50=25 mm)and more extensive in its composition which is not suitable for the design of model sand with the average sedimentation similarity law,a new model sand design is adopted.在滦河迁西县城段河工模型试验中,由于原型床沙较粗(中值粒径d50=25mm),且组成范围较大,不适合用平均沉降相似法进行模型沙级配设计。
3.In a test of the sand physical model, it is very important to select the model sand with appropriate physical and kinetic characteristics, which is directly related with the similarity of the sediment movement and the change of river bed and with the accuracy of the experimental results.在泥沙实体模型试验中,模型沙的选用及其物理和运动特性的确定直接关系到泥沙运动及河床变形的相似性和试验成果的精度。
2)model sediment模型沙
1.The model sediment dry unit weight is an important parameter to affect the competent velocity scale and the time scale of scour and silting in the mobile bed model test, and has different variabilities with silting duration, grain size, buried depth and processing method.模型沙干重度在动床模型试验中是影响起动流速比尺和冲淤时间比尺的重要参数 ,其随淤积历时、粒径变化、埋置深浅和加工方法的不同有着不同的变化规律。
2.he scale relations for selecting size of model sediments and equilibrium scouring trough in front of a vertical breakwater under standing waves are discussed.为保证堤前波浪运动的相似，在正态模型的前提下，根据直立堤前海床冲刷形态的判别标准，给出了模型沙的取值范围；根据泥沙运动连续方程，考虑立波作用下堤前冲刷机理，推导了相对粗沙型冲刷形态的堤前冲刷坑的比尺关系。
3.In this study,on the basis of the grain size analysis using the laser diffract instrument and sieve-pipette methods for several model sediments,the two sets of grain size parameters are compared and the differences between the two methods are analyzed.为了解激光粒度仪法和传统的筛析-沉降法在模型沙粒度测量方面的差异,用这两种方法对几种模型沙样品分别进行了粒度分析。
3)sand table model沙盘模型
1.This research serves to fill the gaps in the technique of producing traffic sand table models.介绍了山东省经委的科研项目《山东省地形交通光电沙盘》外观设计的研制过程 ,用模具翻制玻璃钢并作为大型交通沙盘模型的壳体载体再与光电声响相结合 ,在国内尚属首创。
2.Provides a primary mathematics model, ranges test project & date for experiment, where the date is come from the shot of some sand table models.根据相对定向直接解的方法,讨论了以基线长为条件的相对定向元素的解算方法,给出了主要的数学模型,列出了以沙盘模型为拍摄对象的实验方案和数据,并对实验结果进行了分析总结。

英文短句/例句

1.Perfecting and Expanding the Functions of the Electronic Demonstration System of Shanxi Province Hydraulic Projects’Planning Sand Table Model山西省水利工程规划沙盘模型的电子演示系统软件的功能扩充与完善
2.Research on Key Technologies of Model Rapid Reversing in Workshop Layout Based on Sand Table System and Image Identification;基于沙盘和图像识别技术的车间布局模型快速反求关键技术研究
3.Research and Practice of ERP Sand Table Simulation Confronting Course;ERP沙盘模拟对抗课程研究与实践
4.Analyzing Functions and Issues of ERP Sand Table Simulation;ERP沙盘模拟课程功能及存在问题探讨
5.Introducing ERP Sand Table Simulation and Improving Practice Teaching;引入ERP沙盘模拟,推动实践教学进程
6.Sand Table Experiment--New Way of Corporation Training;沙盘模拟实验——企业培训的新方式
7.ERP Shapan Modeling Supervisory System Analysis Report;ERP沙盘模拟实验监控系统分析报告
8.Simulation of the Operation Against the Sand Table ERP Teaching ResearchERP沙盘模拟经营对抗课程教学的研究
9.The Applying Study on Comprehensive Simulating of ERP Sand Table in the Experimental TeachingERP沙盘综合模拟实验教学的应用研究
10.Research on Economic and Management ERP Sand Table Simulation经济管理专业ERP沙盘模拟教学研究
11.Exploration and Practice on Teaching Methods of ERP Sandplay Mock ConfrontationERP沙盘模拟对抗教学方式探索与实践
12.On the Development of the ERP Sand Table Teaching and Cultivation of Practical Talents;开展ERP沙盘教学,培养应用型人才
13.The Beijing Museum of Architectures boasts the biggest model of the ancient city of Beijing that has ever been produced on a sand table.北京建筑博物馆引以自豪的是在沙盘上制作了北京古城的最大模型。
14.A Research on Teaching Model for Simulating Experiment of Management and Decision;经营决策沙盘模拟实验的教学模式研究
15.Research and Operation ERP Sangbox Simulation Experiment's Teaching PatternERP沙盘模拟实验教学模式的研究与实施
16.Characteristics in Initial Sandtray of Patients with Borderline Personality Disorder边缘型人格障碍患者初始沙盘的典型特征
17.Forming process and design of mould for CD-ROM disc光盘驱动器碟盘成型工艺与模具设计
18.The Design and Implementation of the Business Management Simulation System;企业经营管理沙盘模拟训练系统的设计与实现

相关短句/例句

model sediment模型沙
1.The model sediment dry unit weight is an important parameter to affect the competent velocity scale and the time scale of scour and silting in the mobile bed model test, and has different variabilities with silting duration, grain size, buried depth and processing method.模型沙干重度在动床模型试验中是影响起动流速比尺和冲淤时间比尺的重要参数 ,其随淤积历时、粒径变化、埋置深浅和加工方法的不同有着不同的变化规律。
2.he scale relations for selecting size of model sediments and equilibrium scouring trough in front of a vertical breakwater under standing waves are discussed.为保证堤前波浪运动的相似，在正态模型的前提下，根据直立堤前海床冲刷形态的判别标准，给出了模型沙的取值范围；根据泥沙运动连续方程，考虑立波作用下堤前冲刷机理，推导了相对粗沙型冲刷形态的堤前冲刷坑的比尺关系。
3.In this study,on the basis of the grain size analysis using the laser diffract instrument and sieve-pipette methods for several model sediments,the two sets of grain size parameters are compared and the differences between the two methods are analyzed.为了解激光粒度仪法和传统的筛析-沉降法在模型沙粒度测量方面的差异,用这两种方法对几种模型沙样品分别进行了粒度分析。
3)sand table model沙盘模型
1.This research serves to fill the gaps in the technique of producing traffic sand table models.介绍了山东省经委的科研项目《山东省地形交通光电沙盘》外观设计的研制过程 ,用模具翻制玻璃钢并作为大型交通沙盘模型的壳体载体再与光电声响相结合 ,在国内尚属首创。
2.Provides a primary mathematics model, ranges test project & date for experiment, where the date is come from the shot of some sand table models.根据相对定向直接解的方法,讨论了以基线长为条件的相对定向元素的解算方法,给出了主要的数学模型,列出了以沙盘模型为拍摄对象的实验方案和数据,并对实验结果进行了分析总结。
4)sand pile model沙堆模型
1.Through the research on how to describe the SOC of power system by use of sand pile model, a conception is proposed, that is, the r.通过研究如何用沙堆模型来描述电力系统的自组织临界性,提出了先建立各网省局等规模稍小电网的实时动态沙堆模型从而形成一个沙堆群的模型来模拟整个全国电网的设想。
2.According to the experiments result of sand pile model with fractal features and the fracture mechanics,it was suggested that the SOC phenomena of earthquake is associated with the SOC dynamic process of fractal geometry faults.开展了组构具有分形特点的沙堆模型实验。
5)sandpile model沙堆模型
1.We investigate a deterministic,conservative,undirected,and critical height sandpile model with dissipation of an energy at boundaries that can simulate avalanche dynamics.探讨了一种确定的、保守、非定向的临界高度沙堆模型,与其他模型相区别的是临界高度依不同位置而取不同的值,将沙堆模型中各类格点之间的转化过程看作是不同格点粒子数的生灭过程,并找出它们之间的对应关系,然后借助生灭方程和生成函数方法导出了颗粒崩塌这类非平衡相变的序参量即失稳格点粒子数密度的运动方程,通过对方程分析,得到了一组临界指数,并提出了进一步深入研究的一些思路。
2.Sandpile Model(SM) is the typical example of SOC system which has the most physical meani.自组织临界性(Self-Organization Criticality, SOC)理论具有物理意义的范例是沙堆模型(Sandpile Mode,SM)。
3.The sandpile model offers an alternative route to uncover this self-organizing phenomenon.沙堆模型的雪崩机制以及模型所刻画的自组织特性为这项研究工作提供了一条有效途径。
6)sediment yield model产沙模型
1.Also,we set the watershed sediment yield model as the developing trends for future.流域产沙模型是研究土壤侵蚀和水土流失的主要方法,是解决流域生态和环境问题的有效途径。