The scientists calculated the threat to rainforests from drought or forest fires as the world warms by looking at 16 different climate change models from research centres around the world.
通过观察来自世界研究中心16个不同的气候变化模式，科学家把对雨林的威胁归结于因全球变暖所致的干旱和森林火灾。
Wu Guangwei, the manager of Shenxiandong Forest Park, said, "the photographers and their models bought tickets to get into our scenic spots, and it is legal to take photos here."
神仙洞森林公园经理吴光伟(音译)对此表示：“摄影师带模特进景区，都是买过门票的。”
These techniques will influence speed querying data. variables and models of spatial analyst for forest ecological system selecting. model level conversion and efficiency of spatial analyst.
这些方法将影响数据查询速度、森林生态系统空间分析变量和模型的选择、模型尺度转换及空间分析效率。
This research shows that Monte Carlo is an effective approach to simulate the forest canopy BRDF and can be used to validate other forest canopy BRDF models.
光子能量收集算法。 实践表明，蒙特卡罗方法能准确模拟出森林冠层BRDF，并能作为其他森林冠层BRDF模型的有效检验工具。
Appropriate match grasses and arbors of stress resistance to form cultivation models of forest and grass mixture, bush and arbor alternate.
适当配置抗逆性强的草本植物和乔木植物，形成林草搭配、灌乔相间的各种种植模式。
At a high level, there are three common forest design models used when creating the forest design.
设计创建森里时，有三种常见的设计模型。
The results show that the two models can be used as a basic tool of investigating land-atmosphere interactions at the two typical forest ecosystems.
研究结果表明，这两个陆面过程模式可以作为研究这两种典型森林生态系统陆气交换的基本工具。
This paper explored the role of simulation models in forest hydrological research and watershed management by using the MIKE SHE model as one example.
并以分布式水文模型MIKESHE为例介绍了模型的结构组成、开发和应用过程。
The commonly used models of rainfall interception by forest crown were classified.
该文将常见的林冠截留降雨模型进行了分类。
So, models describing the moisture content of forest fuels are an integral component of most fire behavior prediction systems.
所以建立数学模型是研究森林可燃物含水率变化规律的核心问题，也是最常用的方法。
The dynamic models of upright root, level root, compound root and general root are summarized according to foreign study actuality of forest root system model.
根据近年来国外林木根系模型研究现状综述了垂直根型，水平根型，复合根型和具有一般性的根系动态模型。
The multi-models forecast system for the forest fire spread acts according to the production rule for the inference principle establishment.
林火蔓延多模型预测系统是根据产生式规则为推理原则建立的多模型预测系统。
Based on the analysing of the data, selected relevant factors, made a series of tests and amendments with models, then created forest volume estimation optimal multivariate linear regression model.
在分析数据的基础上，选择了相关遥感因子和定性因子，并通过一系列模型的检验与修正，建立了公顷蓄积量估测的最优多元线性回归模型。
Based on the analysing of the data, selected relevant factors, made a series of tests and amendments with models, then created forest volume estimation optimal multivariate linear regression model.
在分析数据的基础上，选择了相关遥感因子和定性因子，并通过一系列模型的检验与修正，建立了公顷蓄积量估测的最优多元线性回归模型。
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