numerical model的例句大全

except for research on the unsteady flow at lower lock approach in siyang, jiangsu province by physical model, a two-dimensional numerical model is developed to explore the alternate research method in this paper.

本文采用物理模型对江苏泗阳船闸下游引航道非恒定流进行模型试验，同时探索了建立平面二维水流数学模型对该问题进行研究。

combining the starfield superposition method with dynamic finite element method, a numerical model of blast stress field research of linear explosive charge is proposed.

综合采用Starfield迭加法与动力有限元法，建立条形药包爆炸应力场数值分析模型。

a numerical model of layered soils moisture equation under the condition of plant consumption

作物生长条件下层状土壤水分运动数值模拟

it is useful to identify the mechanics parameters based on three dimensional numerical model for large cavern group project, but the three dimensional numerical simulation expends too much time and the solution is easily confined to local least, so that the traditional optimistic methods are limited.

对于大型洞室群工程，基于三维数值模型进行力学参数识别具有重要意义，但三维数值模拟正算过程需消耗大量时间，且解容易限于局部最小，传统优化方法受到限制。

with the 3-d hailstorm numerical model, regional hail forecast in hebei province is made.

应用中国科学院大气物理研究所发展的完全弹性三维冰雹云模式，使用河北省内三个探空站（张家口、北京、邢台）的探空资料，制作了河北省冰雹区域客观预报。

a numerical model for duct fan vortex intensity

涵道螺旋桨桨叶涡强度分布计算

Mesoscale Numerical Model Considering The Thermal Equilibrium Equation of the Earth Surface

考虑地表热平衡方程的中尺度数值模式

The third chapter discussed some primary means of prevention of stock market in out country, presented some advices for the elusion of systemic risk, and made a numerical model of portfolio for non-system risk.

第三章论述了我国股票市场风险的主要防范方法，对系统风险防范提出了一些建议，针对非系统风险建立了证券投资组合的数学模型。

The predictor-corrector methods to determine Manning coefficient in the 2-D tidal wave movement equation is put up through the regression theory of numerical model and prototype.

通过数学模型和原型的相关理论推导了二维潮波运动方程中曼宁系数的预估校正法。

Calculation of Buoyant Stability of Caissons with Numerical Model On Mediation Method

数字模型法计算沉箱浮游稳定

Two Dimensional tidal current sediment numerical model was applied to simulate tidal current movement and sediment diffusion.

本文用平面二维潮流泥沙数学模型，模拟了清水沟流路北汊入海口海域的潮流泥沙扩散和河口淤积延伸方向等问题。

Designation and Applications of the Three-dimensional Convective Storm Numerical Model System

强对流云数值模式系统开发与应用

based on the research on the transverse profiling method, the research has selected an oblique conductor model of 30 ° and 60 °, and then utilizes the finite element numerical modeling method to compare the abnormal characteristics of transverse profile method with that of the common profiling method.

在横向剖面法研究的基础上，选取30度和60度倾斜良导体模型，利用有限元三维数值模拟方法，对比研究横向剖面法和常规剖面法的异常特征。

A numerical model of tidal current in nearshore shallow sea and its application

近岸浅海潮流数值模型及其应用

A numerical model of tidal current in extra-shallow waters

极浅海域潮流数值模型

A numerical model of atmospheric optical refractive index structure parameter is presented.

提出了一种大气光学折射率结构常数的数值模式。

In this paper, the author establishes the computer numerical model to calculate mechanical parameters with I-DEAS software by adopting simplified three dimensional beam element as the basis element for FEM and analyzes dynamic characteristic for JJ160/ 41-K type derrick under the design loading.

运用I DEAS软件，以简化的空间梁单元建立计算机FEM模型，对JJ160/41K型钻机井架进行了设计载荷下的动力特性分析。

The main achievements are summarized as follows: ( 1) Conversion of the topography from geographic coordinates to Cartesian coordinates is performed through Gauss-Kruger projection. The tidal current numerical model for Bohai Sea is established under the Cartesian coordinates.

主要成果总结如下：（1）采用高斯&克吕格（Gauss-Kruger）投影将经纬度坐标系下的地形转化为直角坐标，建立了笛卡尔坐标系下渤海海域的潮流数值模拟模型。

Then applies the two-dimensional storm surge and inundation numerical model to Bohai Bay, at the same time, consider the impact of additional conditions, such as the wind field, astronomical tide and atmospheric pressure and so on.

然后将二维风暴潮漫滩模型应用于渤海湾，同时考虑风场、压力场等附加条件的影响。

Numerical model for vibration characteristic of steam turbine blade with damped shroud

汽轮机阻尼围带长叶片振动特性研究