A dynamic tree model based on timed L-system for GIS is presented.
基于时变l系统提出了一种面向GIS的动态树木模型。
This L-system has many features: brief definition, high efficiency, rationality and definite randomicity.
该L-系统定义简洁、高效、合理，并具备有限的随机性。
This paper introduces L-system method in fractal theory, and applies it to generate the carving patterns.
文章介绍了L -系统法，并将其应用于生成木雕图案，利用VC编程实现了一系列复杂2d分形艺术图案。
With L-system method, we can obtain all kinds of different patterns by revising the correlation parameter.
利用分形理论中的L -系统法，适当修改相关参数就能得到各种不同的图案。
This article presents the generation arithmetic of virtual plants based on 3D parametric and stochastic L-system.
提出了一种基于三维参数随机L系统的虚拟植物生成算法。
For its simple definition and highly structurization, L-system has been one of the most common methods in plant simulation.
其中，L系统以其定义的简洁性和高度的结构化特点，成为植物形态模拟中最常用的方法之一。
According to the fractal character and the self-resemblance of the plant morphology, this paper deals with the method of the plant morphology simulation by using fractal L-system.
根据植株形态的分形特征及其自相似性，阐述了应用分形l -系统理论模拟植株形态的方法，从而为植株形态的三维计算机模拟提供参。
According to the dynamic distribution parameters and the growth regularity of larch root, the growth simulation model of larch root is constructed according to the L-system theory.
根据落叶松根系动态分布参数与生长规律，基于L -系统理论构建落叶松根系生长模拟模型。
On the basis of generalizing the fractal theory, Euclid geometry mould and the discentral barrel finishing, L-System and the fractal characteristics of the grinder movement is analyzed.
在概括性地阐述分形理论、欧氏几何造型方法及离心式滚磨光整加工方法的基础上，重点分析了L系统分形造型方法和离心式滚磨加工过程中磨块运动的分形特性。
It is difficult to simulate natural phenomena such as: rain, snow, lightning etc in real-time in simulation system using FBM and L-system because they are irregular, dynamic and random.
雨、雪、闪电等自然现象因其具有不规则性、动态性和随机性，很难在仿真系统中用FBM方法和L -系统方法实现对它们的实时仿真。
In the next place, this paper mainly aims at L-System and IFS, which is much more popular in the aspects of plant simulation, and makes an intensive study of the two plant simulation methods.
接着本文主要使用较流行的L -系统和IFS对植物形态进行模拟，并在这两个方面进行了深入的研究。
Restaurants in Wuhan have begun the N-l system, which means groups of customers are supposed to order one fewer dish than the number of people in the group.
武汉的餐馆开始实行 N-1 模式，这意味着顾客群体点菜的数量应该比群体的人数少一道。
When xCAT reports that n is booted with the new operating system, instruct TORQUE to enable scheduling jobs to n, set T(n) to the current time plus a quiescent time Q, and move n from L to C.
当xCAT报告n以新操作系统引导时，指示TORQUE启用对 n 的调度作业，将T(n) 设为当前时间外加停止时间Q，并将 n从L 移到C。
As Bass l, et al. point out, a view is a coherent set of architectural elements or constructs along with the relationships among them, as written by and read by system stakeholders.
正如BassL等人所指出的，视图是由系统参与者编写和读取的体系结构元素或构造以及它们之间关系的内聚集合。
Have a look at the various object classes in use on your system by using: $ ls -l /usr/lib/objrepos.
使用以下命令来查看一下您系统上正在使用的各种对象类：$ls -l /usr/lib/objrepos。
They are tracked on the system with either the LSLPP -l command or emgr -l command.
可以通过lslpp - l命令或emgr - l命令在系统中跟踪这些中间补丁。
There is also the utility genld, which when passed the -l option, can show you output like procmap, but for all existing process on the system
还可以使用实用工具genld，在传递-l选项时，该工具可以显示类似于procmap 的结果，但它会显示系统中的所有现有进程
L-3 Services' Global Security and Engineering Solutions division will do the work, which entails system design, development and integration.
L - 3服务的全球安全和工程解决方案分部将承担系统设计、开发和综合任务。
For total consideration, we will include the financial benefit, tax saving, employee morale, training, cash flow etc. to consider the ROI and P&L of a system.
出于全盘考虑，我们应该包括整个财政优势，税率节约，员工士气，培训，现金周转等因素来评价整套ROI与P&L系统。
Relative size of the inner planets of the solar system (from l-r) : Mercury, Venus, Earth, and Mars.
太阳系内部行星的相对体积(拍自1 - r)：水星、金星、地球和火星。
To see a list of signals available on your system, use the kill command with the -l option, as shown in Listing 3.
要查看系统可用的信号列表，请使用kill命令和- l选项，如清单3所示。
Relative size of the inner planets of the solar system (from l-r) : Mercury, Venus, Earth, and Mars. New research supports the idea that Mars owes its small size to its relatively rapid formation.
太阳系内部行星的相对体积(拍自1 - r)：水星、金星、地球和火星。
L IRS— this system provides outputs of key navigation parameters such as heading, attitude, and airplane present position.
l惯性基准系统——此系统输出例如像航向、高度及飞机当前位置等关键导航参数。
This paper uses the fuzzy system analysis to set up a regional L. R-L. P model, forecast with the parameter of the model and provide an auxiliary method.
本文用模糊系统分析的方法，建立一个地区的L.R— L.P模型，利用模型的参数进行预测，提供一种辅助方法。
Objective Direct amplification of length polymorphism (DALP) as a new molecular marker was used to establish a set of stable DALP reaction system for the plants of Rhodiola l.
目的利用直接扩增片段长度多态(DALP)这一新分子标记技术建立一套稳定的红景天属植物的DALP反应体系。
L nervous system: Agitation, confusion, hyperkinesia, ataxia, CNS depression, nightmares, nervousness, psychiatric disturbance, hallucinations, insomnia, anxiety, dizziness, thinking abnormality.
神经系统：激动、意识混乱、运动机能亢进、共济失调、CNS抑制、梦魇、神经过敏、精神障碍、幻觉、失眠、焦虑、头昏、思维异常。
General deduction and strong completeness of the formal deductive system l? Are further studied.
进一步讨论了形式系统L ？中的一般演绎推理及强完备性问题。
The mechanism of the L system in modeling plant structure is analyzed first, and an appropriate encoding method of L system is explored.
在分析了L -系统在表达植物结构形态方面的机制基础上，探讨了L -系统代码的设计方法。
This paper makes L- system gene modeling of some arbor, shrub, flower, coniferae etc. And realizes computer simulation of these plants.
本文分别对乔木、灌木、花卉、松柏等植物进行了L-系统基因建模，并在此基础上实现了它们的计算机模拟。
This paper makes L- system gene modeling of some arbor, shrub, flower, coniferae etc. And realizes computer simulation of these plants.
本文分别对乔木、灌木、花卉、松柏等植物进行了L-系统基因建模，并在此基础上实现了它们的计算机模拟。
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