1) lattice-ordered sum
格序和
2) lattice order
格序
1.
Based on lattice-ordered preference structure,in this paper we show that the set of the alternatives,which are incomparable with each other under lattice order relation,is an equivalent class.
基于格序偏好结构的研究,证明了格序决策方案集中的同层不可比关系是等价关系,提出了将具有格序结构的决策方案集按层分类,该方案集在等价类间的优劣关系下构成了一个链结构,即偏好结构链化,使格序结构向全序或非对称弱序结构转化。
3) ordinal sum
序和
1.
In this paper, the authors investigate the ordinal sum and decomposition of positively ordered semigroups based on the study in references[1, 2], and give the theorem of existence and uniqueness of decomposition.
自然全序半群与正全序半群的序和分解的存在唯一性定理分别在［１］，［２］中建立，但是，对于一般的正序半群，序和分解的存在唯一性问题至今未能解决。
4) sequence stratigraphic framework
层序格架
1.
The study of high resolution sequence stratigraphic framework in upper s_4 formation of Boxing depression;
博兴洼陷沙四上亚段高精度层序格架研究
2.
Basin evolution and sequence stratigraphic framework of south of China during Hercynian cycle to Indo-Chinese epoch;
海西-印支期中国南方的盆地演化与层序格架
3.
The Permian sequence stratigraphic framework and source-reservoir-caprock associations in the Simao Basin,Yunnan;
云南思茅盆地二叠纪层序格架与生储盖研究
5) sequence framework
层序格架
1.
At the present,the hot spots of study on non-marine sequencestratigraphy include the study of distribution of sourcerock, reservoif, oil and gas in sequence framework,recognition of the strong seismic refiection .
目前,对层序格架中生油岩、储集层和油气分布规律的研究,对地震强反射的重新认识以及陆相层序发育模式等方面已成为陆相层序地层学研究的热点。
2.
There is a close relation between the sequence framework and reservoir quality,the different lithologic assemblage exists in different systems tracts which go through the different diageneisis,therefore,the reservoir quality in different systems tract is different.
最后,依据层序格架、沉积类型和成岩作用综合研究,指出歧北次凹沙一段储层的储集物性比歧南次凹好,沙一上层序的储层物性比沙一下层序和沙一中层序的好,从而评价预测了沙一段有利储层的空间分布。
3.
Such as lack of establishment of sequence framework for the w.
但目前临南洼陷的相关研究中，尚未建立全区的层序地层格架，对控制岩性油气藏形成的沉积体系认识不够明了，尚未搞清层序格架中沉积体系的分布、演化及其对岩性圈闭形成的影响，成藏主控地质因素和岩性油气藏的形成机理需要进一步明确，岩性油气藏在平面与精细层序格架中分布规律不清楚，均制约了有利勘探目标区预测的展开。
6) lattice-order decision-making
格序决策
1.
The algorithm is a combination of a k-shortest path algorithm and a multi-objective lattice-order decision-making method.
为获得满足决策者需要的多目标最短路径问题的有效路径,建立了多目标最短路径模型,并提出了综合k-最短路径算法和多目标格序决策方法的多项式算法。
2.
Based on the decision-making theory and the fuzzy set theory,the concept of fuzzy multi-objective lattice-order decision-making was put forward.
基于决策理论和模糊集理论,提出了模糊多目标格序决策的概念,建立了模糊多目标格序决策模型。
3.
The definition,probability less than,is given to compare interval numbers with the upper and lower probability as two endpoints on outcome spaces,then the outcome space of decision-making problem can be lattice-ordered,and interval number with probability distribution and its corresponding ranking approach are used in order to devise the mathod for lattice-order decision-making.
通过在分别以决策后果的上概率和下概率作为上、下界构成的区间数上定义"可能性小于"关系,将决策后果空间格序化,然后应用带概率分布的区间数的比较方法,研究了多值映射后果空间上的格序决策方法。
补充资料：序和
序和
ordered sum
序和仁.心erd灿;yuo，脚职朋aa cyMMa]，偏序集的 与不相交偏序集{P。::。L}系统相关的一种运算，其中指标集L也是偏序集;一个新的偏序集(par-tially ordered set) 尸一艺p:，其元素是诸集合尸、的集合论并集的元素，其上的序定义如下:在集合尸上a(b，当且仅当a，b〔尸:，并且在尸。中“延b，或者aE尸二，b任尸，，并且:<户序和的重要特殊情形是基哲积(cardir以】sUm)及序数和(ordjnal sum).当L有平凡序，也就是它的每二本元素仅仅与自身可比较时，就得到基数和;而当L是一个全序集(totally oulered sct)时，就得到序数和.于是在两个不相交偏序集X和Y的基数和中，关系簇保持它在分支X和y中的意义，而x‘X和y〔Y不能比较;在X和Y的序数和中，序关系在分支中仍保持，并月.对所有x〔X，夕〔Y，x毛夕.
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参考词条