查询词典 order set

Methods Firstly,by definition it is proved that the minimality of a set is equivalent to the condition that the orbit of every point is dense in that set.

方法首先，利用定义证明一集合是极小的当且仅当每一点的轨道在该集合中稠密。

We get to the conclusion that the function set of DCRBFN is dense in a varible-decomposable function set. The result shows that DCRBFN has excellent approximation ability.

DCRBFN系统的逼近能力分析，我们得到DCRBFN的函数集在变量可分离函数集中稠密的结果，因此DCRBFN具有良好的逼近能力。

On the basis of array model of the Multiple-Input Multiple-Output radar, a universal array model of the Synthetic Impulse and Aperture Radar is constructed and a realization sheme for microwave SIAR with a thinned subarray set for the transmitted array and a dense subarray set for the received array is proposed.

结合MIMO雷达多发多收的特点，建立了微波综合脉冲孔径雷达的阵列模型，并提出该阵列的一种实现方案：发射阵采用稀布子阵集，接收阵采用密布子阵的形式。

Most of the families crowded in the back and south area of the Changjiang River. The three provinces, Kiangsi、 Nanking and Zhejiang, located in the back area of the Changjiang River, are dense set. Kiangsi is the densest place. The two provinces, Fujian and Guangdong, located in the south of the Changjiang River, are vice-dense set.

长江下游流域及以南地区集中了绝大多数谱牒序跋所涉家族，其中长江下游流域的江西、南京、浙江三政区是分布的密集地，以江西为最密集，长江下游以南的福建、广东为分布的次密集地。

Chapter two study iteration of a serial of polynomial, discussed the sufficient and necessary conditions and denseness of the Julia set, the relative random dynamical system is constructed by some high degree polynomial. In addition, it discuss the Mandelbrot set of a kind of polynomial.

本文的第二章主要研究多个函数的特定迭代序列，讨论了高次多项式的随机复动力系统的Julia集的连通的充分必要条件以及稠密性问题，同时还讨论了一类多项式函数的Mandelbrot集。

This produce a non-computable problem between denumerable set and an element of tangibility set, which is referred to as system complexity.

所以本文分析客观世界的特性，尤其是非线性的问题等，试图将现实世界的表征扩大到现实集中，这样产生的一个由可数集到现实集元素之间不可计算的或非能行问题，作为关于系统复杂性定义或界定的问题。

Through the analyzing of several forest ecological benefits,the dependent variable set and the independent variable set were found.

通过对森林多种生态效益的分析，确定了计量森林生态效益的因变量集和自变量集。

In this paper,the rough set theory based on discernibility matrix is applied to derive association rule from web log,and the derived association rule set is used to predict user behavior.

运用基于差别矩阵的粗糙集提取Web日志中的关联规则，并将生成的关联规则集用于用户行为的预测。

Comparison of the predicted value set from the map with the independently collected field sample set showed the derived soil map achieved 82% of accuracy.

通过野外实地验证，将观测值与图中预测值比较，结果显示该方法制图精度在82%左右，具有一定的可靠性。

Spaceflight ; mission planning ; artificial intelligence ; derived reasoning model ; event set ; rule set

航天飞行；任务规划；人工智能；生长式推理模型；事件集；规则集

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。