商品煤质量计算机信息管理系统

输入各矿商品煤销量、灰分、水灰、硫分、发热量，经过计算机计算，生成并打印各矿销量总和及各项指标加权平均值。     

Landscapes,Vegetation, and Folklore in Late Medieval Art: An Iconographic Study Based on Selected Austrian and South German Panel Paintings

Abstract

This article examines the symbolism and realism of naturalistically depicted flowering plants in Late Gothic art from Southern Central Europe. A large number of fifteenth- to sixteenth-century pre-Reformation panel paintings with a landscape context were studied in order to learn about their plant species, the contexts the plants were shown in, and their symbolism in connection to religious subjects. Paintings were studied in groups of 1) roadsides and execution sites and 2) fenced meadows, gardens and courtyards. In addition, the seasonality of depicted plants was observed in the scenes of the Passion cycle and in the scene of the Visitation. The realism of these landscapes was manifested in these pictures by showing plants growing in places they belonged to naturally or culturally, and in seasons of religious feasts that the paintings were connected with. However, this realism was not consistent, but combined with plant metaphors and symbols, neatly associated to the subject, and recognised by plants’ overall frequency, placement, properties and naming. Plant names in late medieval and early modern herbals appeared to be a particularly good tool for understanding their possible meanings in paintings, assuming that the first question the late medieval viewer could have asked was: ‘What is this?’ The religious art of the period is rich in links between natural and cultural environments; from it we can learn about the diversity of past vegetation as well as the spirituality and poetics of the society.     

浅谈商业广告翻译中的对等

在奈达功能对等理论的指导之下,文章从语义对等、社会文化对等、文体对等以及修辞对等四个方面探讨了商业广告翻译中的一些对等问题.     

基于安全的移动代理系统访问控制策略

在移动代理系统的安全策略中，防止恶意移动代理攻击主机的有效手段是采取访问控制机制，限制移动代理对本地资源的访问。本文提出了一个简单安全的存取控制机制，可以有效地控制移动代理在本地主机的更新及创建权限。     

北京地区植物地名的景观特征及演变研究

地名以其独有的城市识别性成为人们感知地域、熟知地域的重要载体。而以植物冠名的城市地名则体现该地域植物景观在某特定历史时期的特征和标识作用,即植物地名的景观地域性。在过去的研究体系中,植物地名是地名体系分类中的一个分支,地名研究侧重整体性和系统性,而针对植物地名的专项研究不多。本文单独提取植物地名,通过数据整理和文献考证,从地名规划角度出发,研究古都北京城市建设发展的特征和景观风貌。研究结果表明,植物地名在北京中心城区高度密集,主要集中于老城区(西城区和东城区),呈现由中心城区向周边辖区逐渐减少的分布状态。植物地名的增长变化与城市建设和文化发展紧密相关。根据地名词源和反映的植物景观不同,植物地名所表达的景观类型主要有4类:街巷景观类、园圃景观类、山水景观类、荒野景观类,反映了北京旧有的城市格局和景观特征。     

有关专名与术语问题初探

本文作者分别从专名学和术语学角度探讨了在确定专名和术语中存在的问题,以及它们之间的关系。     

中餐菜名英语口译技巧浅析

在中西方不同的饮食文化交流中,中餐菜名的英语口译有着鲜明的特点,口译的技巧与方法也十分讲究。本文探讨了几种常见的口译技巧。     

Dosage de l'octyl dimethyl PABA, de l'homosalate et de l'octyl salicylate dans les produits de protection solaire

The method describes the quantitative determination of octyl dimethyl PABA (2-ethylhexyl 4- (dimethylamino)benzoate) (CAS RN 21245-02-3), homosalate (3,3,5-trimethylcyclohexyl salicylate) (CAS RN 118-56-9) and octyl salicylate (2-ethylhexyl salicylate) (CAS RN 118-60-5) in cosmetic sunscreen products. The sample is suspended in methanol and after appropriate treatment the determination is made by HPLC/UV. Accuracy, yield and viability of the method were resolved.