确定性模型现在让位于,概率模型。
Deterministic models are now giving away to probabilistic models.
二是实时修正模型,确定性模型只能作离线估算。
The deterministic model can only be used for off—line estimation.
它的意思是我们最好远离,这些确定性模型,那里有一个小电子,它具有势能和动能。
It means that we better get away from these deterministic models where we have a little electron here with its potential energy and its kinetic energy.
研究工作中正分析、反分析和原位观测资料分析均采用同一的确定性模型。
The same deterministic model is used to conduct direct analysis, inverse analysis and the analysis of in situ observation data.
本文首先基于悬浮系统的确定性模型,运用双环控制思想设计其数字控制器。
This paper first utilizes the ideological design digital controler of double-loop control based on the magnetic definite model of system.
文中比较了梯级水电优化调度的确定性模型和随机模型,并着重探讨了确定性模型。
In this paper, the deterministic model of cascaded hydropower station optimal scheduling is compared with the stochastic model, and the deterministic model is mainly researched.
该文应用统计理论以及确定性模型的基本原理,评价了地质工程领域中的地质现象特征。
Applying the basic principles of statistic theory and determined models, the article tries to evaluate the characteristics of geological phenomena in the field of geological engineering.
现在结构分析中应用的不确定性模型主要有随机模型,模糊模型,凸模型以及区间模型。
There are several mathematical models in present researches or applications about uncertain structural analysis, such as stochastic model, fuzzy model, convex model and interval one etc.
本文利用确定性模型系统的的强迫振动响应信息对系统的刚度和阻尼结构参数进行了认别。
In this paper, using the information of the forced vibration response of the deterministic modal system, identification are made for the parameters of the stiffness and damping structure.
提出了基于密井网资料条件下,以沉积学为指导,综合动、静态资料建立确定性模型的思路。
It proposes the thought of constructing a determinable model basing on dense pattern data, directed with sedimentology and combining with dynamic and static data.
在离散颗粒模型中,根据对颗粒间碰撞过程的处理方法的不同可分为确定性模型和随机性模型。
Discrete particle models can be classified into Deterministic method and Stochastic method in accounting for the particle collisions.
采用确定性模型法建立了热泵机组的模型,然后通过能量和质量守衡方程序建立了系统动态耦合模型。
The dynamic system model is coupled with geothermal heat exchanger model and heat pump unit model, which is based on the conservation of mass and energy.
同时,本文还把得到的结论通过形式转换应用于研究具有凸多面体不确定性模型的时滞系统的稳定性性能。
Meanwhile, by transforming the proposed condition, this conclusion also is applied to the study on the stability performance of the time-delay system with polytopic uncertainty.
通过对交叉相遇局面中单拖网渔船避碰行为的实际调查,应用信息熵理论,建立了避碰行为的不确定性模型。
Based on the investigation of single-trawling vessel collision avoidance action, the uncertainty models of action are set up by using entropy theory.
此外,基于原型观测资料,利用统计模型和确定性模型对碾压混凝土的等效温度线膨胀系数进行了反演分析。
In addition, statistical and deterministic mathematical models are used for back analysis of equivalent temperature linear expansion coefficient based on the prototype monitoring data.
经典的、确定性模型,包括此前已被应用于测定线粒体夏娃年龄在内的几种模型,并不能完全解释这些随机过程。
Classical, deterministic models, including several that have previously been applied to the dating of mitochondrial eve, do not fully account for these random processes.
实例研究表明,该模型可以清晰的表达风险的等级,与确定性模型和单一方面的风险评价模型计算结果有显著差异。
The results of case study showed that the developed approach offered a unique tool for systematically quantifying various uncertainties and clearly expressing the level of risk.
对被控对象模型中的不确定性进行了,针对设计中主要考虑的输入延时和高频未建模动态,建立了非结构化乘性不确定性模型。
The uncertainty of the controlled object modeling was analyzed. As for the time delay and high frequency no modeling considered in design, the uncertainty modeling of non structure was found.
传统的确定性模型取得了较好的效果,但是由于其约束条件的随机性和模糊性,需要应用不确定性模型来更准确地描述和给出最优解。
The traditional certain models obtain some good results, but the vendor constraints are so stochastic and fuzzy that it needs uncertain models to describe and solve the problem.
抽样变异性仅仅解释了模型估测中整个不确定性的一部分。
Sampling variability explains only a portion of the overall uncertainty in a modelled estimate.
我们知道,气候模型在为世界农业预测气候方面具有不确定性,它存在着潜在地灾难性的可能性。
We know that climate models predict a much more uncertain climate for world agriculture, with potentially devastating down-side possibilities.
虽然雅各布森的模型和他自己的实验结果仍有很大不确定性,但拉马·纳坦说,他“不会排除黑碳是全球变暖的第二大因素。”
While the uncertainty in the results from Jacobson's model and his own experiments is large, Ramanathan said he "wouldn't rule out that black carbon is the second-largest global warmer."
第二个附加的列class_confidence包含介于0到1之间的数字,它表明scorer(根据模型)对于预测有多大的确定性。
The second appended column, CLASS_CONFIDENCE, contains Numbers between 0 and 1 and states how certain the scorer (according to the model) is about the prediction.
由于抽样变异性和模型选择所引起的不确定性应在展示疾病负担结果的时候予以说明。
The uncertainty owing to both the sampling variability and the choice of model (s) should be given when disease burden results are presented.
敏感性分析是一种可以决定价值模型输入中哪些不确定性将对输出——软件产品价值——产生最大影响。
Sensitivity Analysis is a technique that can determine which uncertainties in the inputs to a value model will produce the greatest effects on output — software product value.
最近许多气候模型研究者对2100年的预测翻番就是这种不确定性的一种表现;谁知道在将来又来有什么调整呢。
The recent doubling of many modelers' predictions for 2100 is itself an illustration of the scope of that uncertainty; who knows what revisions may occur in the years ahead.
最近许多气候模型研究者对2100年的预测翻番就是这种不确定性的一种表现;谁知道在将来又来有什么调整呢。
The recent doubling of many modelers' predictions for 2100 is itself an illustration of the scope of that uncertainty; who knows what revisions may occur in the years ahead.
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