不确定性

It contains random events and probabilities, random variables and their distributions, multi dimension random variables and their distributions, the number character of random variables, laws of large number and the central limit theorem, etc.

学习概率论的目的是对随机现象有充分的感性认识和比较准确的理解，初步掌握处理不确定性事件的理论和方法，培养学生运用概率方法分析和解决实际问题的能力。

From the viewpoint of axial symmetry or centrosymmetry between t and t in logic, this paper makes a minute analysis about the negation operation under different conditions in 1-order uncertainty, puts forward negation operation axiom, and does a systematic research on the definition, properties, and generation of negation operation.

从t与t在逻辑上具有轴对称性或中心对称性出发，详细分析了1阶不确定性中不同条件下的非运算，提出了"非"运算公理，系统研究了"非"运算的定义、性质和构造。

The supply chain flexibility is becoming the important index for supply chain evaluation due to uncertain operations environment of enterprises.

企业运行环境的不确定性，使供应链柔性成为评价供应链绩效的重要标准。

To find out its cause, the main risks of new products' failure originate from the chanciness of market.

究其原因，新产品失败的主要风险来自于市场的不确定性。

The search interface in this system compares with PubMed, this text mining system can reduce the chanciness.

透过与PubMed比较其检索功能发现，透过本文件探勘系统可大大降低检索时的不确定性。

The risk of individual citizens investment in education specially refers to the benefit changeability of individual investment in education.

个人教育投资风险特指个人教育投资收益的变化情况，风险与不确定性是等同的。

The risk of individual citizen's investment in education specially refers to the benefit changeability of individual investment in education.

个人教育投资风险特指个人教育投资收益的变化情况，风险与不确定性是等同的。

To solve this problem, a mould production planning management system based on OKP mode is put forward according to the actual manufacturing condition, which aims to handle the changeableness and uncertainty problems in die and mould manufacturing enterprise.

本文针对模具制造企业实际情况提出了一种能够解决模具制造企业生产管理中多变性和不确定性问题的计算机辅助生产计划管理系统解决方案：基于单件生产模式的模具生产计划管理系统(Mould Production Planning Management System based on OKP Mode， OKP_MPPMS)。

Apply OLAP multi-dimensional data collection and analysis technology, Ontology integrated exchange network technology and dynamic course mode technology to establish a network disposal system for producing process on a dynamic cost control basis in line with the dynamic cost and as well as the characteristic of energy consumption and material consumption including many variable coupling, nonlinearity and changeableness in the engendering course of the electromagnetic wire.

针对电磁线生产过程中动态成本与生产过程的能耗、物耗等具有多变量耦合性、非线性、不确定性等多种因素的特点，运用OLAP多维数据采集/分析技术、Ontology集成交换网络技术和过程动态模型技术，建立符合电磁线制造企业的基于动态成本控制的生产管理系统。

And it also makes a detailed analysis of the problems of uncertainty, complexity and changefulness in experimental data, and puts forward some relevant solutions.

并对试验数据的多变性、复杂性和不确定性问题，进行详细分析和提出具体解决措施。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。