查询词典 decision-maker

To better integrate the decision progress with the technology of data warehouse, a mathematical description of the general problem's decision-making process was proposed and the knowledge classification of decision domain based on the mathematical description was provided as well.

为了将数据仓库技术和决策过程更好地结合，给出了一般问题决策过程的数学描述以及在此基础上的决策空间的知识分类。

In view of the status of the research on agricultural production macro decision support system, in the main body of this paper, the writer firstly probe into the theory of agricultural production macro decision support system, it includes the definition, basic characteristics, function, the theoretic frame structure of agricultural production macro decision support system and the structure of software.

农业生产宏观决策支持系统的研究是为了适应我国农业生产经营体制变革和经营观念转变的需要，实现农业生产宏观决策的科学化和现代化，保证资源永续利用和农业可持续发展的需要而正式立项的科研课题。

At last, in order to to provide reference for government\'s decision-making, we study the relationship between government macro-control and port scale construct game based on correlative theory of economics, put forward the conception of decision-making function, and present theory and application framework to quantify this macro-control question based on decision-making function.

最后，基于经济学的相关理论，分析地方政府的参与行为对港口规模博弈的影响，提出集装箱港口规模决策的优化模型，并给出基于该优化模型的宏观调控问题的理论及应用框架，为国家相关部门决策提供参考。

Because the weights are determined by the correlation of code sequence and estimation error of channels, which can be nearly determined by system load factor, we determine the sub-optimum weights by system load factor through simulations, and substitute the hard-decision symbol function by soft-decision hyperbolic tangent function to decrease the risk of error decision.

由于加权因子取决于前级符号估计的可靠性。也就是取决于扩频码互相关系数与信道估计精度，在随机扩频系统中，估计精度可近似由系统负荷决定，因此可根据系统负荷决定加权因子，以很小的性能降低代价换取计算量的极大降低。同时，为进一步降低误判风险，使用带有斜率控制因子的双曲正切函数代替常规的符号函数。

Based on the idea that the conclusion of group decision making should approximate to the ideal conclusions of all decision making members, a kind of multi objective group decision making method marching on group ideal point is proposed, and an example is presented to illustrate the application of the method.

基于群体决策的结论应尽量接近所有决策成员最理想的结论这一思想，提出逼近群体理想点的多目标群体决策方法，并通过算例说明该方法的具体应用

Taking the undergraduates as participants, the research, through six successive experiments, has inquired into the influence of the three attention levels of information (focused attention, divided attention and non-attention) upon the heuristic social decision making in the three types of tasks (choice, memory, estimate of quantity and frequency) in decision making. And, by taking account of the different effects, such as mere exposure, priming of experience, illusory correlation, self-relevance, the research has taken a further step and made a quite comprehensive study on the effect and existing biases in using heuristic decision making at different attention levels.

本研究以大学生为被试，通过6个系列实验，探讨了在三种不同的决策任务类型(选择、记忆、数量和频率估计)中，信息的三种注意水平(集中注意、分散注意和无注意)对人类使用启发法进行社会决策的影响；并进一步结合社会判断和决策中存在的纯粹接触、经验启动、错觉相关、自我关联等效应，较为全面地研究了人们在不同注意水平上使用启发法决策的效果及存在的偏差。

Taking the undergraduates as participants, the research, through six successive experiments, has inquired into the influence of the three attention levels of information (focused attention, divided attention and non-attention) upon the heuristic social decision mak-ing in the three types of tasks (choice, memory, estimate of quantity and frequency) in decision mak-ing. And, by taking account of the different effects, such as mere exposure, priming of experience, illusory correlation, self-relevance, the research has taken a further step and made a quite comprehensive study on the effect and existing biases in using heuristic decision mak-ing at different attention levels.

本研究以大学生为被试，通过6个系列实验，探讨了在三种不同的决策任务类型(选择、记忆、数量和频率估计)中，信息的三种注意水平(集中注意、分散注意和无注意)对人类使用启发法进行社会决策的影响；并进一步结合社会判断和决策中存在的纯粹接触、经验启动、错觉相关、自我关联等效应，较为全面地研究了人们在不同注意水平上使用启发法决策的效果及存在的偏差。

There exist many problems in present investment decision-making of real estate development based on real options,such as great errors of the existing methods,inexactness of pricing investment decision-making etc.A model for real options in real estate development investment decision-making based on artificial neural network is discussed.This model is realized by Matlab6.5 programming.

通过对房地产项目的特性分析，阐述了当前基于实物期权的房地产投资决策中存在的方法误差大、投资决策定价不准确等问题；探讨了一种基于人工神经网络的房地产开发投资决策实物期权定价模型，并通过M atlab6.5编程实现。

Especially in view of problems such as the obstinately high rate of decision-making errors, rampant image projects, frequent exposition of "jerry-built" projects and corruption of officials, to reform and improve China's decision-making mechanism of public investment projects and enhance the project decision-making performance is already a compelling issue.

特别是面对我国公共投资建设项目领域中出现的项目决策失误率居高不下、形象工程泛滥、"豆腐渣"工程频频曝光，官员贪污腐败等问题，改革、完善我国公共投资建设项目决策机制，提高项目决策绩效己迫在眉睫。

View of problems such as the obstinately high rate of decision-making errors, rampant image projects, frequent exposition of "jerry-built" projects and corruption of officials, to reform and improve China's decision-making mechanism of public investment projects and enhance the project decision-making

特别是面对我国公共投资建设项目领域中出现的项目决策失误率居高不下、形象工程泛滥、"豆腐渣"工程频频曝光，官员贪污腐败等问题

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。