沿海生态系统预测、测量、分析技术;
Technology for surveying, analyzing and predicting coastal ecosystem;
灰色系统预测法对时间序列的预测有较高的精度。
The grey system has a high precision for the time series prediction.
最后,探讨了模糊辨识方法在系统预测方面的应用。
Finally, the application of fuzzy identification to predication behavior of systems is discussed.
城市用水需求预测是涉及到诸多要素的复杂系统预测问题。
Municipal water demand prediction was a complex system predictive issue including a good many of factors.
灰色系统预测模型是一种进行港口吞吐量预测的有效方法。
The grey system model is efficient for long-term port throughput forecasting.
目的:运用血管监测系统预测妊高征,并采取早期临床干预。
Objective: to explore prediction of pregnancy induced hypertension by blood monitoring system and to observe the effect of clinical intervention.
并对军事系统预测模型控制器及其在后勤系统中的应用进行了探讨研究。
This paper also discuss predictive model controller for military systems and the application in military logistics systems.
提出了一种单入单出系统预测控制鲁棒稳定性判据工程概念清晰,简单实用。
The simple criteria of robust stability for single prediction of predictive control system are proposed. The criteria are of clear concept and practical in control engineering.
介绍灰色系统预测理论的基本原理,并结合港口吞吐量预测的实例加以说明。
The basic principle of the grey system budget theory is introduced and explained combining an example of port throughput budget.
本文将BP网络模型与灰色系统预测方法相结合,建立了公交客流量预测模型。
This article establish a forecast model of passenger volume in the public transportation by combine with gray system estimate and the BP networks model.
实践证明,该系统预测或判断的准确率达85 %以上,取得了良好的实用效果。
Practice proves that accuracy rate of prediction or judgement of this system is more than 85% and good practical result is obtained.
通过实例预测并与灰色系统预测模型方法进行比较,结果表明,其预测值相当接近。
By forecasting a case and comparing it with the method of grey system forecasting model, we can see that the forecast results are very close.
基于机理分析,实现了催化裂化反应再生系统预测转化率和产品产率的在线软测量。
Based mainly on mechanism analysis, online soft sensor for FCCU reaction conversion and resultant yields is developed.
而用灰色系统预测直升机航迹,只需用较少的探测数据,就可以得到较高的预测精度。
The prediction of helicopter track with grey system theory involves less dictation data and gives a higher prediction precision.
其准确性测量包括对推荐系统预测评分或者top - N项目推荐列表的准确性度量。
It includes such accuracy metrics as predictive accuracy metrics measuring how accurate the recommender system predicts ratings or recommends top-N lists of items.
根据全桥主拱肋线形要求,利用模糊理论及ANFIS推理系统预测各节段的预抬高值。
According to linear request of the entire bridge main arch rib, use fuzzy theory and the ANFIS inference system forecast that various stages raise in advance.
该文应用回归分析和灰色系统预测理论建立参数方程,解决武器系统制造成本估算问题。
The theory of multiple variable linear regression equation and grey system forecast was applied to resolve cost evaluation of the weapon system.
本文将灰色预测中的数列预测模型和系统预测模型应用于农村电力网规划中的用电需求预测。
In this paper , two grey prediction models which are applied to long term load forecast in regional power grid planning are discussed.
实例计算结果说明,NGEM直观简便、有效通用,在各种系统预测与模拟中也具有应用价值。
The calculation examples show that the NGEM is visual, simple, effective and general, which can also be applied to both prediction and simulation of different water resource systems.
相反,您必须尝试为系统预测最可能的故障模式,并决定在各种情况下,哪些操作最可能产生最有用的信息。
Rather, you must try to anticipate the most likely failure modes for the system and decide which actions are most likely to yield the most useful information in each case.
对于新型的复杂随机系统的预测方法的研究及随机系统预测的可靠性研究是预测工作者非常关注的。
Forecasting research workers show solicitude for the research of forecasting method and forecasted reliability in the stochastic system.
马尔柯夫链适用于大样本数据序列的短期预测,而灰色系统预测方法适用于小样本数据的中期预测。
Markov Chain is suitable for short-term forecast of great capacity sample data sequence, but gray system forecast method is suitable for medium-term forecast of few capacity sample data sequence.
提出了一种新的多变量系统预测函数控制算法,该方法可以适用于具有时滞和外部干扰的多变量系统。
A new multivariable predictive functional control algorithm is presented. The obtained MPFC algorithm can be applied to multivariable system with time-delay and disturbance.
最后以一实例说明了如何根据过去的库存情况的统计数据,应用该系统预测未来的库存水平及库存结构。
An example presented here illustrates how to apply the system to predicting the future qualities and structures of inventories.
通过建立造价指数的灰色系统预测模型可以算出未来造价指数的灰元值和进行短期、中期和长期的预测。
The grey element value of cost index would be figured out by way of establishing cost index′s presumption model that is a grey system.
目的探讨胫骨定量超声(QUS)骨量分析系统预测老年妇女骨折危险性的临床实用性以及骨折的阈值。
Objective To study the clinical application on the assessment of fracture risk and prediction of the fracture threshold by quantitative ultrasound (QUS) bone measurement in elderly women.
通过锚杆质量动测法的试验,就锚杆承载力的灰色系统预测方法进行了讨论,并与锚杆抗拔检测结果进行了对比。
Based on dynamic test of bolt quality, the forecast means for bolt bearing capacity using gray system is discussed. The result is compared with static state test.
通过运用于欧阳海水库入库径流量的实际预测表明,所建系统预测能力强,预报效果好,具有较高的推广和应用价值。
Results of actual prediction of the runoff into Ouyanghai Reservoir show that the system developed is highly effective in prediction and is worth popularization and application.
本文提出用系统动力学的方法来研究森林资源消长,并为系统预测,建立和提供了一个县级森林资源消长模型和S、D、流程图。
D flow diagram that was built by means of system Dynamics, which is the developing and passing system of forest resources for a county.
本文提出用系统动力学的方法来研究森林资源消长,并为系统预测,建立和提供了一个县级森林资源消长模型和S、D、流程图。
D flow diagram that was built by means of system Dynamics, which is the developing and passing system of forest resources for a county.
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