查询词典 partly well ordered set

Setting out with the angle of developing strategy and the industry of Daqing petrochemical complex and based on the analysis of the internal and external environment of Daqing petrochemical complex, this thesis analyzes Classifically and appraises the industry of Daqing petrochemical complex according to the affiliated industry of speciality, and points out the advantage and disadvantage, opportunity and threat of the Daqing petrochemical complex. Then puts forward Daqing petrochemical complex: makes larger and stronger partly, makes special and precise partly, develops steadily partly, withdraws from a part progressively and puts forward concrete suggestions to strategic implementation.

本文从大庆石油化工总厂的产业定位和发展战略的角度出发，通过对总厂内外环境的分析对总厂的产业按专业所属产业进行了分类分析、评价，指出了大庆石油化工总厂的优势与劣势、机遇与威胁，提出了大庆石油化工总厂的发展战略：做大做强一部分，做专做精一部分，稳步发展一部分，逐步退出一部分并对战略的实施提出了具体建议。

A bottom product of the distillation column is partly to completely sluiced out and is partly evaporated in a main evaporator and at least one downstream re-evaporator and partly recycled back into the column.

蒸馏塔的底部产物部分至完全地排出，部分在主蒸发器和至少一个下游再蒸发器中蒸发，部分再循环到蒸馏塔中。

Iran 's economy has stagnated in recent months, partly because of the country's growing isolation in the world economy, partly as a result of dipping oil prices, and partly because of the government's statist policies which limit private enterprise.

过去几个月来伊朗经济停滞不前，这主要有三个因素：一伊朗实行孤立世界发展的经济政策，二国际油价下跌，三限制私营企业的发展。

I work partly as a comic book colourist, partly at the university where I teach Photoshop classes, and partly as a freelancer.

我现在兼职做一个彩色连环画家和一个大学photoshop讲习班的老师，还有记者。

Those words would have rung hollow back on Jan. 30, when the Lakers began a nine-game, 16-day trip that posed much danger -- partly because of the teams they were going to face, partly because of the team's injuries, and partly because of their history.

如果回到1月30日，没有人会相信这些话，当时湖人正要开始一个长达9场，为期16天的客场之旅，赛程十分艰险——一方面对手强劲，一方面湖人队内伤兵满营，还有一方面就是他们连续客场作战的历史战绩不佳。

Luther was protected by Frederick III, elector of Saxony, and other German princes--partly out of intellectual and religious conviction, partly out of the desire to seize church property, and partly to assert independence of imperial control--gave their support to the reformers.

路德是受弗雷德里克三，下萨克森州的选民，和其他德国王子-部分的知识和宗教信念，部分退出的愿望抓住教堂财产，部分主张独立的帝国控制-给他们支持改革者。

Theequivalence percolation resistance law is accurate enough to be used in productivitycalculation of horizontal well pattern.(3) Productivity of mixed well pattern of horizontalwell or multilateral horizontal well and vertical well is constructed and formulae are simpleenough to be used in the oilfield. The patterns include 5-spot pattern,7-spot pattern and9-spot pattern.(4) Productivity formula of united rectangular well pattern of horizontaland vertical wells is constructed. By this formula, the calculation results show that fora horizontal well length, there is a shape factor at which the productivity of the patternis biggest. So optimum method of the well pattern is proposed.(5) A new concept ofdimensionless length of horizontal well is advanced and the relationship of optimum shapefactor of the rectangular well pattern against dimensionless length of horizontal well ispresented. The influences of length of the horizontal well, area of the well pattern unitand the thickness of reservior are concerned.

利用该公式计算表明：当水平井长度一定时，存在一个最优井网形状，使得水平井的产能最大，在此基础上提出了水平井井网的优化方法；(5)提出了水平井无因次长度的概念，给出了联合井网最优井网形状因子与水平井无因次长度的关系式，并对水平井长度、油层厚度及井网面积对产能的影响进行了分析；(6)推导出了一无限水平井井排在XY 平面内势的解析解，为不同水平井整体开发井网或水平井和直井井网整体开发渗流理论的研究奠定了理论基础；(7)建立了交错式水平井与直井整体开发渗流理论，给出了拟三维条件下井网产能的精确解析解及该井网最优井网形状因子与水平井无因次长度的关系，并对产能的影响因素进行了分析；(8)建立了水平井与水平井正排列井网、交错排列井网条件下渗流理论及井网产能在拟三维条件下的精确解析解，给出了交错井网条件下最优井网形状因子与水平井无因次长度的关系，通过与正方形井网对比，说明优化井网可大幅度提高开采效果；(9)建立了分支水平井和直井面积井网水油两相非活塞驱替条件下渗流问题的解析解，给出了见水前后无因次产量与无因次时间的关系式以及见水时间等。

Generally, the set of temporal types that can be processed by a system and involved in lots of applications, meet totally ordered relation, and the set of TFDs with a totally ordered set of temporal types is closely related to the Armstrong axioms of traditional functional dependencies.

一般来说，系统所能处理的和相当多的应用所涉及到的时态类型集满足全序关系，并且具有全序时态类型集的TFD集的推导规则与传统函数依赖的Armstrong公理有着紧密的联系。

A set is "less than" another set if and only if the first set is a proper subset of the second set, and a set is "greater than" another set if and only if the first set is a proper superset of the second set.

只有当第一个集合是第二个集合的严格子集时，我们才称第一个集合"小于"第二个集合，同理，只有当第一个集合是第二个集合的严格超集时，我们才称第一个集合"大于"第二个集合。

To declare what we can do with a set, we start a header file Set.h:#ifndef SET_H #define SET_H extern const void * Set; void * add (void * set, const void * element); void * find (const void * set, const void * element); void * drop (void * set, const void * element); int contains (const void * set, const void * element);#endif The preprocessor statements protect the declarations: no matter how many times we include Set.h, the C compiler only sees the declarations once.

宣布我们能做些什么用一套，我们开始一个头文件Set.h ：＃ ifndef SET_H ＃定义SET_H 外部构造无效*设置；无效*地址（无效*一套，无效*常量元素）；无效*找到（常量无效*一套，无效*常量元素）；无效*下降（无效*一套，无效*常量元素）；国际载（常量无效*一套，无效*常量元素）；＃ endif 预报表保护声明：无论多少次我们包括Set.h ， C编译器将只看到申报一次。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。