Mountainous high speed highway commonly have many prominent characteristics , such as complex geologic conditions of cross - over areas , diversity of landform and topographical features , various shapes of deep cut and high fill , and so on 而山区高等级公路的特点是，穿越地区地质条件复杂，地形地貌条件多变，深挖高填形式多见。
In details , we can understand and analyze it from the views of time backgrounds , experimental units , guiding ideas , target orientations , basic contents , prominent characteristics , main keystones and development trends , etc 具体而言，可以从时代背景、试点探路、指导思想、目标定位、基本内容、显著特点、重点所在和发展趋势等多种向度来进行科学解析。
The prominent characteristic of dte is to depend on teacher himself , to face his future development , to respect his principle position and personality , to stimulate his spirit so as to realize his self - valuation as much as possible 它的最大特点是以人为本，面向教师未来发展，尊重教师主体地位和人格，激发教师的主体精神，促使每个个体最大可能地实现其自身的价值。
Having its own prominent characteristics , spatial decision supporting technique can deal with many decision problems of semi - structurization and even non - structurization and treat with problems systemically and intelligentizedly and offer rewarding decision through automatic judgment , analysis , and induction of spatial massage , spatial relationship and spatial distribution law , making use of mature model and knowledge bases 空间决策支持技术有着自己显著的特点，能够处理很多半结构化甚至非结构化的决策问题。能够在通过对空间信息、空间关系、空间分布规律的自动分析、归纳和判断，利用成熟的模型库、知识库系统智能化地处理问题，给出有价值的决策结果。
With the development of computer technology , the prominent characteristics of modern science and technology are each subject " s intercrossing , penetrating and promoting . during the course of theory investigating and practice , a great of problems are about to optimization . using genetic algorithms to optimize has been the wide focus 随着计算机技术的发展，各学科之间相互交叉、相互渗透、相互促进是近代科学技术发展的显著特点之一，在理论研究与实践的过程中存在着大量与优化相关的问题，利用遗传算法来进行优化已成为人们普遍关注的焦点。
This system has a lot of the prominent characteristics such as simple structure , and good efficiency , especially adapting to the large , middle power machine equipments that have the big qualities , periodicity , in the short time , constantly accelerating and applying the brake . it is very remarkable in energy - saving 二次调节静液传动系统具有许多显著的优点，比如：较为简单的结构，并可得到较高的效率，特别适用于那些负载质量较大、具有周期性、在短时内需不断加速和制动的大中功率场合(如车辆系统和升降系统) ，其节能效果十分显著。
Facing the challenges and opportunities of the 21st century , nankai fixed new mid and long - term development goal : constructing nankai to an basically important commercial centre of tianjin city , an energetic hi - tech industrial base , an attractive cultural touring base , becoming the advanced culture district of tianjin city with prominent characteristics and solid strength 面对充满机遇而又富有挑战的21世纪，南开已经确定了新的中长期发展目标：把南开基本建成天津市重要的商贸中心，富有活力的高新技术产业基地，有吸引力的文化旅游基地，成为天津市特色突出实力雄厚的先进文明市区。
We investigate the decision - making problem with a finite set of alternatives , in which the decision information takes the form of a fuzzy preference relation . we develop a simple and practical approach to obtaining the priority vector of a fuzzy preference relation . the prominent characteristic of the developed approach is that the priority vector can generally be obtained by a simple formula , which is derived from a quadratic programming model . we utilize the consistency ratio to check the consistency of fuzzy preference relation . if the fuzzy preference relation is of unacceptable consistency , then we can return it to the decision maker to reconsider structuring a new fuzzy preference relation until the fuzzy preference relation with acceptable consistency is obtained . we finally illustrate the priority approach by two numerical examples . the numerical results show that the developed approach is straightforward , effective , and can easily be performed on a computer 研究了决策信息以模糊偏好关系给出的有限方案决策问题,提出了一种简洁且实用的模糊偏好关系排序方法.该方法首先建立一个二次规划模型,然后基于该模型推导出求解模糊偏好关系排序向量的一个简洁公式.基于获得的排序向量,利用一致性比例对模糊偏好关系进行一致性检验.对于一致性较差的模糊偏好关系,则需反馈给决策者重新进行判断,直至得到一个一致性可接受的模糊偏好关系为止.最后,利用2个算例对该方法进行分析和说明,数值结果表明该方法简洁、有效,且易于在计算机上操作
Hunan chefs network ' s purpose is : " promotion of hunan cuisine , pool cooks hunan , the hunan food dynamic concern and promote the development of hunan food " ; " authority , the quintessential , service , innovation " philosophy hunan food prominent characteristics of information , expanding trade related information for meal drink companies and suppliers to provide comprehensive , diversified , and the serpentine transactions and information services ; the goal is to network the cooks , hotel , food lovers , the restaurant investors a communication gap between the bridges 湖南厨师网的宗旨是： "弘扬湖南美食文化、凝聚湖南厨师精神、关注湖南餐饮动态、促进湖南餐饮发展" ；以“权威、精深、服务、创新”理念突出湖南餐饮特色信息，拓展交易相关信息，为餐饮企业和供应商提供全方位、多元化、一条龙的交易和信息服务；目标是通过网络在厨师、酒店、美食爱好者、餐饮投资者之间搭起一座沟通的桥梁。
