Through comparing of the difference among understand single story C3I facility and multi-story above ground building(below ground),a typical underground target is established.
通过比较地下单层C3I设施、地上多层建筑物下面的掩体等目标的防护水平,构造了一个典型的地下目标。
The theory includes the structure earth-penetrating projectile analysis, underground target analysis, penetration analysis, damage analysis, damage evaluation of personnel target and non-personnel target.
为了评估钻地弹的效能，建立了钻地弹的效能评估理论，该理论包括：钻地弹的结构分析、地下目标分析、钻地弹侵彻地下目标的理论分析、地下目标毁伤分析、地下目标中非有生目标毁伤评估和有生目标毁伤评估。
In this thesis,the finite-difference time-domain method is used to calculate the scattering waves of underground targets,The wave forms are plotted in two and three dimensions,It is proved that the FDTD method is of great value,At last the simulant experiments are made to compare with the calcu lated results and the comparison is satisfactory.
本文利用时域有限差分（ＦＥＴＤ）法计算了多种情况下地下目标的散射波形，并画出这些波形的二维和三维图形。
Analysis of RD Imaging Method for Subsurface Object Detection Based on LFMCW
地下目标探测的LFMCW RD成像方法分析
Analysis of Transient EM Scattering from Underground Targets with Pulse Excitations
脉冲源激励下地下目标的电磁散射分析
Study on Simulation of Scattering Problem of Underground Goal Object of Ground Penetrating Radar;
探地雷达地下目标体散射问题的仿真研究
FDTD Computation of Scattering by Buried Objects;
地下目标电磁散射的时域有限差分计算
DETECTION OF BURIED TARGETS BASED ON MULTITEMPORAL INFRARED IMAGE
基于多时相红外图像探测浅层地下目标
Research on Target Recognition Method for Typical Land and Sea Backgroud;
典型地/海背景下目标识别方法研究
Simulation of Thermal Remote Sensing Image for the Typical Ground Target in the Complex Terrain;
复杂地形下典型地物目标热遥感成像仿真研究
URBAN LAND USE STRATEGY TARGETED FOR DYNAMIC EQUILIBRIUM OF ARABLE LAND AMOUNT;
耕地总量动态平衡目标下的城市土地利用策略
Write out a clear statement of that purpose and your plan for attaining it. Include a statement of what you intend to give in return for its realization.
2．清楚地写下你的目标、达到目标的计划，以及为了达到目标你愿意做的付出。
We're looking for two heat sources in close proximity, in remote areas of the basement.
我们的目标是地下室远端 两个距离很近的热源
Assignment of an object to a single target is recursively defined as follows.
一个对象向单个目标的赋值递归地定义如下。
Now that you've set your mind on the goal, you must go through with the task.
既然认定了目标，就要坚持不懈地干下去。
Study on the Planning and Implementing of Urban Green Land System under the Greening City Objective;
绿色城市目标下绿地系统的规划与实施研究
Research on Multi-objective Optimal Design and CAD of Underground Structure;
地下结构多目标优化设计及CAD技术研究
The Study of Training Goal of Geography Teachers in Normal Uniniversities under the Backgroung of Curriculum Reform;
新课程改革背景下高师地理教师培养目标研究
Study on Case Teaching Based on New Geography Curriculum System;
地理新课程目标体系下的案例教学研究
Research on item constructing tender of real estates enterprise in law framework;
在法律框架下房地产企业项目施工招标研究
Analysis on Unbalance of Real Estate Investment Goal under the Environment of High Profit Margin;
高利润率环境下的房地产投资目标失衡分析