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- The graphic record shows three waves arriving one after the other at short intervals. 图形记录便显示了在短的间隙内先后到达的三种波。
- Two-phase flow equations are studied and a compaction wave model estab-lished. 对一维反应两相流模型进行了研究,建立了定常致密波计算模型。
- In the subsequent section, I test the proposed hypotheses empirically, using three wave of the General Social Surveys. 在后来的区段中,我以经验为主地测试被计画的假定,使用一般的社会调查的三个波。
- Study of Phase Matching of Three Wave Noncollinear Interactions Optical Parametric Process[J]. 引用该论文 刘红军;陈国夫;赵卫;王屹山;王涛;赵尚弘.
- Based on a new VOF method and LES , a three-dimensional mathematical wave model (3DLES-VOF) is established. 建立了基于大涡模拟和新型VOF 方法的三维波浪数学模型(3DLES-VOF)。
- But what happens at lower frequencies, when the “wave model” takes over due to the longer wavelengths? 但当波长较长,声透镜的“波状效应”起作用时,低频段会发生怎样的变化呢?
- Concerning to the input of the wave model, the predicted wind field is calculated using Lee(1993) s formula, which were derived based on Ekman theory. 目前波浪预报是以预报的海面风场输入波浪预报模式中进行波浪推算。
- The rolling motion of an unstabilized ship and a stabilized ship equipped with fin stabilizers has been predicted by use of a random wave model. 介绍了能量等分法建立随机海浪模型的方法,并利用所建立的海浪模型对未减摇船舶横摇运动和安装减摇鳍后船舶横摇运动进行了预报。
- Three winters and springs make three waves, one wave surging after another, and in between there should be an interval. 三个冬春就是三个浪潮,一波未平一波又起,中间要歇一歇。
- This paper describes the quasi-3D nearshore circulation model SHORECIRC,which is coupled with the wave model REF/DIF and considers the interaction between wave and current. 阐述了一种考虑波流耦合作用的准三维近岸流模型SHORECIRC,该模型耦合了REF/DIF波浪模型(折/绕射模型)对近岸流进行模拟计算。
- Based on the serial program of the LAGFD-WAM numerical wave model, the parallel computation of the numerical wave model was implemented by using message passing interface (MPI). 摘要在LAGFD-WAM海浪串行数值模式基础上,利用MPI信息传递机制实现其并行化。
- One of important methods on sea wave reseaches is the physical modelingconducted by a wavemaker in a flume or basin at laboratory, called Wave Model Test. 研究海浪的重要途径之一是在实验室的波浪水槽或水池中利用造波机进行物理模拟,亦即波浪模型试验。
- In order to deduce the static resistance from the result of a STN test, many interpretation methods had been developed, based on the lumped mass model or the stress wave model. 目前常用于诠释静动态载重试验的方法有单质点模型诠释法、分段卸载点法与单向度应力波传法。
- The wave model is testedby a set of wave flume data at first.Then the results are compared by the actual processes of significant wave height in gauging stations. 波浪模型首先进行了水槽实验的检验,然后在台风过程中,进行了测站有效波高过程线的比较。
- The plot centred around blowing up nine fully loaded aircraft, three planes in three waves, with the attacks occurring over separate days. 这项阴谋的主要目标是炸毁九架载满乘客的飞机;攻击时间将发生在不同的日期;分成三个波段进行;而每个波段炸毁三架飞机.
- Qiu Nansheng, Jin Zhijun and Li Jingchang. 2002.Discussion on thermal wave model used in the thermal evolution analysis in Tarim basin.Chinese Jour.Geophys., 45(3) :398-406. [4]邱楠生;金之钧;李京昌2002.;塔里木盆地热演化分析中热史波动模型的初探
- The wave overtopping on vertical walls under oblique and multidirectional waves is studied in a 3-D wave model test. 摘要通过三维波浪模型试验研究了斜向和多向不规则波对直立堤的越浪量。
- The results indicate that this method not only can match completely group velocities among three waves, but also can achieve maximal parametric bandwidth for continuous tunable femtosecond BBO OPA. 结果表明,利用该方法不仅能够完全补偿飞秒BBO光参量放大在连续调谐时三波的群速失配,而且能够实现最大的参量带宽。
- A new method of analyzing three waves interaction in nonlinear periodically poled crystals (PP-crystals) on the theorem of quasi-phase-matching, called the vector superposing method is presented. 摘要从准相位匹配的基本原理出发,提出了一种研究周期极化介质中二阶非线性的三波互作用现象的分析方法-矢量叠加法。
- Abstract: Wave-tide induced longshore current in Rongxi area will be discussed in the potential paper.A hydrodynamic model COHERENS is coupled with the third generation wave model SWAN. 中文摘要: 一方面将波浪对底部剪切应力、表面拖曳力系数、辐射应力以及表面混合长度的影响引入至COHERENS。