国外海上补给关键技术的发展

海上补给是指利用各种补给装备及技术在海上对舰船实施物资补充、人员车辆换乘的一种海上作业活动，是海军中远海作战的主要物资保障及转运方式，相关技术的研制及发展历来受到各国重视。本文介绍了国外海军海上补给技术的最新进展，重点针对横向补给、靠帮补给及车辆转驳等关键领域，分析了其背景及现状，梳理了技术研制情况，总结了未来发展趋势及各自关键技术。分析认为，多种新技术应用扩大了物资及装备海上转运的适用范围，提高了输转效率及作业安全性，并使海上补给技术发展呈现出重型化、快速化、智能化的趋势。     

Integrated Transport System of the South-Moravian Region and its impact on rural development

It is generally presupposed that the infrastructure and availability of services of general interest (like schools, medical care, social services and also public transport) impact on present demographic development in rural areas, namely depopulation and aging. Such services affect the quality of life of local people and sometimes they perform a vital necessity. It is possible to say that the absence of the mentioned services should be compensated by an effective system of public transport. In other case, especially those people who are not able to use individual cars due to the age, health, legal conditions or financial situation are bequeathed on an assistance of the family or neighbors or they stay cut off and excluded. This paper is aimed at the verification of the presupposition in the case of the South-Moravian Region – NUTS 3 region occupying the south-eastern part of the Czech Republic, bordering with Austria and Slovakia. The research method lies in analysis of the frequency, travel time and fare of public transport system and its comparison with demographic development in rural areas, especially in the peripheral ones. The results are discussed in view of the system of central places in the region and present urbanization processes like suburbanization, counterurbanization and reurbanization.     

Labview应用程序开发中使用支持文件相对路径的有关问题

用Labview开发涉及支持文件读写的应用程序时,常会出现调试正常而可执行文件运行时找不到支持文件路径的错误。基于一简单示例,分析了产生此问题的原因并提供了解决问题的思路。     

国内外船舶通用基础机电产品产业发展特点

本文围绕泵、阀、轴承、密封件、紧固件等五大类船舶通用基础机电产品,对其产业发展现状进行分析研究,总结国内外船舶通用基础机电产品产业发展特点,提出未来产业发展建议,为国内产品自主创新与产业升级提供参考。     

高速三体船的研究与发展

对高速三体船的研究进展进行了综述,阐述了高速三体船的应用前景,归纳评述了有关的研究成果和尚存在的问题,并提出了关于这种新船型的若干研究方向。     

Climate change behaviors related to purchase and use of personal cars: Development and validation of eco-socially conscious consumer behavior scale

A constantly changing environment and global warming are issues that are recognized at all global forums. One of the major reasons for global warming is the emission of greenhouse gasses which is primarily caused by use of personal cars as means of transport. This study reports on the development of an eco-socially conscious consumer behavior (ESCCB) scale specific to purchase and use of personal cars, based on samples of actual automobile customers in Pakistan. Using mixed method approaches, the results of 3 studies yield a 9-item three-dimensional scale (eco-social conservation, eco-social use, and eco-social purchase) with satisfactory reliability, construct validity and nomological validity. Second-order factor analysis revealed that eco-social purchase was the most important dimension, followed by eco-conservation and eco-social use. A test of nomological behavior shows that the scale is positively associated with a related construct: environmental concern. This study advances the literature on pro-environmental behaviors by introducing a conceptual definition of ESCCB related to personal car purchase and use, developing a measure for the ESCCB concept and validating the scale in the context of an emerging economy, Pakistan. The scale provides important insights for marketers in the automobile industry for remodelling marketing plans, as well as for environmentalists focusing on strategies to bring change in consumer behavior.     

交通大数据视角看广佛同城

广佛同城发展由来已久,是中国城市群中同城化程度最高的区域。简要分析广佛同城的交通基础设施发展演变历程,并基于模糊大数据(手机信令数据)和准确大数据(运行监测数据)对广佛通勤交通特征进行分析。结合手机信令数据对广州南站的客流组成及空间分布进行研究,对广州南站选址偏远问题进行解析。结果表明:广佛同城具有双向对等性的联系;地铁在同城化推进过程中起到重要的促进作用,拓展同城化活动范围;广州市机动车交通需求管理政策不够系统,非广佛车牌在通勤小汽车中比例超过40%,需要引起足够的关注;广州南站服务的客流中广州客流与佛山客流比为7:3,与对应的常住人口规模比例相当,初步实现了交通战略规划提出的共享理念。     

智能船舶发展现状及我国发展策略研究

近年来,智能船舶的发展呈加速趋势,智能船舶已成为未来船舶发展的主要方向.本文对当前国内外智能船舶发展现状进行系统梳理与比较分析,为我国智能船舶的发展提出若干建议.     

呼和浩特市优先发展城市公共交通探讨

通过对呼和浩特市城市公共交通现状的分析,指出呼和浩特市公共交通存在的问题,进一步说明保证呼和浩特市公共交通优先发展在缓减交通压力、提高城市公共客运效益、环境保护方面的重要意义,同时提出呼和浩特市优先发展公共交通应采取的措施.     

基于宜兴市居民出行特征的客运交通发展对策研究

居民出行调查是城市交通规划、建设和管理的基本依据．本文根据宜兴市2002年居民出行调查的有关数据,对人均出行次数、平均出行时耗、出行方式构成、出行目的和出行时间分布等进行了分析,并在此基础上,结合宜兴市交通现状及城市总体规划,从优先发展公共交通、重视自行车交通、控制摩托丰发展、加强交通管制、强化市场机制、加强企业管理和政府扶持相结合以及颁布公交行业服务标准等方面,提出了宜兴市客运交通发展的几点对策．