许多物种似乎在数百万年的化石记录中都保持不变——而这种情况似乎与达尔文的持续变化模型不一致。
Many species appear to remain unchanged in the fossil record for millions of years—a situation that seems to be at odds with Darwin's model of continuous change.
附加到二-液体相位变化模型。
主要有景观生态学模型和土地利用动态变化模型。
They are mainly Landscape Ecology model and Dynamic Changing model of Land Use.
通过变化模型参数，可模拟变形特性较为复杂的土体。
Through varying model parameters, more complicated deformation behaviors can be simulated by the modified model.
找出你的周期变化模型或已作出了变化，你是在维护阶段？
Find out where you are on the cycle of change model or have you made a change and you are in the maintaining stage?
IPCC运用的许多气候变化模型也没有考虑到要模拟臭氧洞。
Many of the climate models used by the IPCC have also not taken the ozone hole into account in their simulations.
这些历史数据若能用作检验气候变化模型的合理性，将很有价值。
These historical data can be of value if they are used to check the plausibility of the climate change models.
利用分段建模方法来检测模型结构变化点和分段变化模型的选择。
The segment modeling method is used to detect the structure changing points of the ARCH model and test the models for segment changing models.
采用流体方程和自洽电荷变化模型研究了尘埃等离子体鞘层的玻姆判据。
The hydrodynamic-fluid model and the self-consistent dust charging model are used to investigate the Bohm criterion for the dusty plasma sheath.
又综合各项模型得出了膜通量随时间变化模型，与时间是呈指数关系变化的。
With the help of solve-diffuse model, explain operating press how to change membrane flux and separating character.
研究发现，降水和降雪的变化并不明显，但是仍然与气候变化模型的预测一致。
Changes in rain and snowfall were less marked, but still consistent with predictions by climate change models, the study found.
结合工作条件变化模型，提出一套智能仪器产品在变化环境中可靠性评价的方法。
A evaluate method of reliability is provided which is used to intelligence instrument under changeable working condition, combined with the working condition model.
作者应用随机模型中多元线性回归的方法建立了沈阳地区地下水位动态变化模型。
A model showing dynamic change of groundwater level for Shenyang area is set up, using the method of multivariate linear regression in random model.
对不同土壤类型碳密度随时间的变化，用回归分析的方法，建立土壤碳密度变化模型。
The soil carbon density change model is based on regression analysis of the carbon densities of different soils.
最后，他说，在使用气候变化模型的地方，绿色节能的信息系统对于降低能源消耗是非常必要的。
Finally, he said that energy efficient green IT systems are needed to reduce power consumption in all areas where climate modelling software is used.
气候变暖是全球性的，但是从气候变化模型上看却将在北半球扩散——永久冻土融化，人类定居点被迫转移。
The planet's warming may be global, but climate-change models predict it will be amplified in the north. Permafrost will melt and settlement patterns will change.
根据营养盐含量与流量的关系以及含量随时间的变化的关系，可以建立它们输送量的时间变化模型。
Base on the relationships between nutrient concentration and water discharge and time, temporal models of nutrient transport can be built.
生产力机理模型是当前生产力生态学研究中的热点，而区域尺度转换是全球变化模型研究的关键问题。
Present researches on productivity ecology are focused on the modeling of productivity mechanism, and the regional scaling is the key of the global change modeling.
而在众多土地利用变化模型中，CLUE - S模型比较适用于小尺度空间范围的区域土地利用变化研究。
It shows the CLUE-S model is a considerable one which is suitable to the research on simulating small scale and typical region land use change among many models.
所以人类活动因素影响下河流径流量变化模型及模拟还有待于针对不同地域、不同时空尺度做进一步的深化研究。
So further study on model of influence of human activities on river runoff change and simulation in different regions is necessary.
论文研究了信息构建过程中信息状态的变化，建立了信息状态的变化模型，对各种信息集合的信息构建特征和发展趋势进行了探。
The change of information state during the process of information Architecture and the characteristics and tendencies of different information aggregate are discussed.
通过建立研究区LUCC幅度、LUCC数量和空间变化模型以及趋势与状态指数模型，很好的表现了研究区LUCC的时空特征。
By establishing mathematical models in the range, quantitative and spatial dynamic change, trend and state index of LUCC, the spatial-temporal characteristics of LUCC can be deeply studied.
该文提出了一个本体演化管理框架MFI - 3，它包括本体注册模型、变化模型、约束模型、演化信息模型和变化传播模型。
This paper proposes an ontology evolution management framework MFI-3, which consists of kernel model, change model, constrain model, evolution information model and change propagation model.
代表们意见不一，各抒己见。 但遗憾的是，现有的气候变化模型还不够精确，无法给出解决问题的具体答案，更无法让立法者制定法律条款以阻止某些活动。
Unfortunately, existing models of the climate are not accurate enough to resolve this dispute with the precision that policymakers would like.
在此基础上，建立了交通仿真模型，包含六个子模型，分别是交通信号灯变化模型、车辆产生模型、车辆行驶模型、车速限定模型、路网描述模型、路网分析模型。
The model is made up of six sub-models, which are traffic light model, traffic generation model, traffic driving model, velocity restricting model, map description model, map analysis model.
麻省理工学院全球变化科学中心的科学家StephanieDutkiewicz 建立了一个气候模型，预测了整个世纪的海洋变化。
Stephanie Dutkiewicz, a scientist in MIT's Center for Global Change Science, built a climate model that projects changes to the oceans throughout the century.
研究团队使用一个模型来观察几种种植和管理方式下的行道树变化。
The research team used a model to watch changes among street trees for several planting and management methods.
因为混沌理论的基本观点是这样的“模型”不存在——不存在确定的形式，只有发展变化中的模式。
Because the basic idea of chaos theory is that there aren't any "models" as such—there aren't guaranteed forms, but rather patterns of change in development.
因为混沌理论的基本观点是这样的“模型”不存在——不存在确定的形式，只有发展变化中的模式。
Because the basic idea of chaos theory is that there aren't any "models" as such—there aren't guaranteed forms, but rather patterns of change in development.
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