1.
Virtual Trees Real Time Modeling and Rendering Based on Internet
网络环境中虚拟树木的建模和实时渲染研究
2.
The Research of Tree Simulation Based on Environment Influence;
基于环境影响的树木虚拟仿真的研究
3.
Study on Virtual Technology of 3D Tree Morphostructural and Effect under Wind Power;
三维树木形态结构及风吹效果虚拟技术研究
4.
Research on Virtual Growth Modeling of Gardens Ornamental Trees Based on L-System;
基于L系统的虚拟园林观赏树木生长建模研究
5.
Study on Extraction and Virtual of Configuration Structure of the Economic Trees in Landscaping
经济林类园林树木形态特征提取与虚拟模拟研究
6.
Research on Water Press Monitor and Irrigation System on the Basis of Virtual Instrument for Poplar Seedlings;
基于虚拟仪器杨树苗木水胁迫声发射监测与灌溉系统研究
7.
The Study and Application of the Tree-Ring Micro Density Based on the Virtual Instrument and Image Processing Technology;
基于虚拟仪器和图像处理技术的树木年轮微密度研究及其应用
8.
Research of guards against the invasion of the ASP wooden horse in hypothesized main engine;
防范ASP木马入侵虚拟主机的研究
9.
Optimized Design for Dynamic LOD Virtual Terrain Using Quad Tree
基于四叉树的动态LOD虚拟地形优化
10.
Tree modeling and growth simulation based on Xfrog
基于Xfrog的树木建模及生长模拟
11.
Study on Operating Strategy for Timber Enterprises Based on the Virtual Management;
基于虚拟经营的木材企业运作策略初探
12.
Board Auto Classing System Based on Virtual Instrumentation Technology
基于虚拟仪器技术的木板自动分选系统
13.
The newsgroup subtree is already assigned to another virtual directory.
新闻组子目录树已分配给其他虚拟目录。
14.
Collision Detection in Virtual Environment Based on Octree;
虚拟环境中基于八叉树的碰撞检测问题
15.
Extended Virtual-tree Grid Reliability Evaluation Model
一种扩展的虚拟树型网格可靠性评估模型
16.
Study on Virtual Simulation of Wood Cutting Process Based on Three-dimensional Model and Geometric Parameter Optimization for Wood Tool
三维木材切削虚拟仿真与木工刀具参数优化研究
17.
Trees are poems that the earth writes upon the sky. We fell them down and turn them into paper that we may record our emptiness.
树木是大地写在天宇的诗篇。我们砍伐树木，制成纸张，来记录我们心灵的空虚。
18.
It is simple as they have to cut down the expenses of the nutrient in winter time for the tree.
道理很简单，因为在冬天的时候，树木需要将养份的虚耗减低。