查询词典 solve problems

By learning this course, students should proficiently use algebraic methods to solve geometric problems and practical problems, and proficiently grasp the basic ideas and methods of vector algebra and geometric properties of spatial line, plane and quadratic surface.

通过本课程的学习使学生熟练掌握运用代数方法解决几何问题并应用于实际问题之中，并熟练掌握向量代数的基本思想和方法，同时使学生熟练掌握空间的直线、平面和二次曲面及其各种几何性质。

Based on discuss ion about the problems that occurred during wellsite H2S detecting, the paper expounded the countermeasures to solve the above problems, the key points of whi ch were changing passive monitoring to active prevention, strengthening stratigr aphic correlation, pressure prediction, drilling fluid property monitoring and s o on, besides, carrying out H2S graded alarm ...

该文在探讨井场硫化氢监测过程中存在的问题基础上，阐述了解决这些问题的对策，其重点是变被动监控为主动预防，加强地层对比、压力预测和钻井液性能监控等，同时实行硫化氢的分级报警，以达到防患于未然的目的。对于指导硫化氢地区钻井施工，确保人员及设备安全具有一定的指导意义。

Wherein lie man's needs and problems? How to solve man's problems?

人的问题，需要在哪堙H如何解决人的问题？

This paper discussed its significance and present situation at home and aborad,analysed the main problems existing in our country and put forward the basic strategies to solve these problems.

本文通过阐述发展乡村旅游的重要意义及其在国内外的发展状况，分析了我国乡村旅游发展中存在的主要问题，认为统筹规划，强化特色，打造品牌，规范管理是解决这些问题的基本对策。

At the very beginning of C/S application, which was applied in only a single department , there was no necessary for Integration systems. But the need for Integrating systems into a more complex system is increasing, mainly because new and more useful solutions can be achieved, and enterprises need to consider the business process problems. If the single systems still run singly, they must be lack of the capacity of data-sharing and transaction-collaborating, and then become the infomation acnode in Internet. EAI could help enterprise solve these problems and improve the effectivity of whole system.The web is now evolving into a distributed device of computation from a collection of information resources.

在早期单一部门级小型C/S系统的应用阶段，企业和开发商并没有集成系统的需求与必要，随着企业实施的信息系统不断增多、范围逐渐扩大，企业也越来越多地将注意力集中在面向业务过程问题上，而这些各司其职的信息系统却缺乏互联互通数据共享事务协作的能力，形成了网络时代的信息孤岛，因此，企业应用集成便成了企业必须面对并需要解决的复杂问题，用来解决企业内部之间、企业与企业之间的集成，是多个系统能够相互协作，以提高效率。

Expatiated the principle, construction, mechanism, use of the nerve network completely and in financial credit risk appliedly the method of the adoption and realize ,we have ProPosed the difficult problems in finanee business and given a method to solve those Problems with neural network models ,And proceeded to the estimate method of the nerve network the system describe.

探讨了金融和经济中存在的信息处理的难点，并给出了应用神经网络技术解决问题的方法，且对神经网络的预测方法进行了系统的描述。

In order to solve some teaching problems of advanced mathematics, the authors of this paper advance whole teaching design, and attempt to expound it s principium with characteristics of mathematics and leaning mentality, then, calculous and part problems are exampled to explain the whole teaching design of advanced mathematics.

为解决高等数学教学存在的问题提出整体教学设计，从数学本身的特点和学生数学学习心理的角度阐述整体教学设计的原理，并以微积分和局部问题为例说明高等数学的整体教学设计。

Embedding the gradient direction search and new kinds of evaluation functions into the Genetic Algorithm, a special hybrid Genetic Algorithm with mutation along the weighted gradient direction to solve non-linear programming problems is developed. Then in Chapt 4, a type of nonlinear programming problems with fuzzy objective and fuzzy resources constraints is discussed, in which the objective is ill-defined and the resources possess two different types of fuzzy resources, i. e., tolerance and imprecision. By way of description and formulation of fuzzy objective and fuzzy resources, the problem with fuzzy objective and two different types of fuzzy resources is modelled into a fuzzy nonlinear programming model FO/RNLP and interpreted as three equivalent alternative crisp model to reflect the variety of the environment and the subjective and preference of the decision maker .

本文首先针对遗传算法在求解非线性规划问题中存在的问题，首次提出非可行点／染色体的主导准可行方向，准可行方向，及非可行点属于可行域的可行度等新概念，借助于模糊思想，提出了描述和度量非可行染色体的新方法；通过嵌入非可行染色体的信息于评价函数中，提出了三种新的评价非可行染色体的评价函数；把传统的启发式方法-梯度方向搜索和新的评价函数嵌入到遗传算法中，提出了一种沿加权梯度方向变异的新型混合式遗传算法；第四章针对生产实际中非清晰定义的模糊目标和两种类型的模糊资源，建立了一类连续型模糊目标／资源约束非线性规划问题的模型FO／RNLP。

Otherwise, the construction of citied infrastructure and commonweal infrastructure need largely capital to invest. However, the disadvantages such as period, limited payment capabilities of finance, lack of capital as the main problems make the troubles in the developing countries. As a result, BOT/BT has been accepted in most countries in order to solve those problems.

另一方面，城市的基础设施和公益设施建设需要大量的资金投入，而且由于周期长、财政支付能力有限，资金的不足是困扰发展中国家政府的大问题，正因为如此，BOT/BT等方式越来越受到发展中国家的青睐。

Based on the properties of extra-heavy oil in Liaohe oilfield and problems of the present deaquation process, some new dehydrants were developed to solve these problems.

针对辽河油田曙一区超稠油的基本性质，开发出高效降粘脱水剂，以解决现行工业生产中超稠油脱水时间长、能耗高、占用较多沉降罐的问题。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。