试论新南非语言政策的演变及其对教育的影响

文章以语言政策最近的发展为背景,讨论了与语言使用现实和执行相关的问题;以全南非语言委员会(PANSALB)遭遇的一些问题、公共场所语言使用情况、家庭使用语的分类以及学校里的教学指导语为案例进行阐释。这些案例表明了在执行语言政策和形成包容性的民族认同方面,南非依然困难重重。     

Coastal wetland in South China： Degradation trends, causes and protection countermeasures

There are abundant coastal wetlands in South China and their main characters are the tidal flats, mangroves and coral reefs. In this paper, the status quo of coastal wetlands in South China is introduced and their degradation trends in the last decades are analyzed based on the existing literatures and information. Their degradation trends are characterized by reduction of coastal wetlands＇ area, pollution of seawater environment, degeneration of ecological environment, sharp decrease of biodiversity in the wetlands and so on. At the same time, the causes resulting in the above-mentioned degradations are discussed, mainly concluding imperfect systems of management and legislation, deficient property and assessment systems of the wetlands, weak consciousness of protecting coastal wetlands, shortage of basic study and backward management level and so on. Some countermeasures are put forward for the sake of a sustainable use of the coastal wetlands of South China, mainly including establishing and perfecting administrative and legal systems for the coastal wetlands, developing the study on assessment of coastal wetland, heightening the consciousness of public participation, and strengthening scientific research and establishment of wetland nature reserves.     

福建高校网球运动开展的现状和对策

高校在开展网球运动方面的具有体育硬件设施比较完善、师资力量雄厚、大学生对网球课程的兴趣浓厚、具有良好的体育氛围等优势.目前,福建省本科院校中开设网球课程的院校有14所,网球的硬件设施比较齐全,网球的师资力量比较雄厚,但存在不平衡现象.     

TWO NEW SPECIES OF THE GENUS AMOEBOTAENIA CESTODES(DILEPIDIDAE)FROM SCOLOPAX RUSTICOLA IN FUJIAN,CHINA

The present paper dea1s with two new species of the genus Amoebotaenia(Dilepididae)cestodes collected from Scolopax rusticola in Fujian,China.Holotype andparatype are deposited in Parasitology Researoh Laboratory,Xiamen University.     

论古代中韩《诗经》研究比较的可行性

中韩两国的《诗经》研究均历史悠久,成果丰硕,彼此之间互有同异,这为比较研究提供了很大的方便.仅就古代的研究情况而言,无论是在研究的历史时限上,还是在研究的文化背景和具体内容上,都具有极大的可比性.     

《福建植物志》补遗

本文介绍了顺昌县生物多样性科学考察队于1995—1996年间在顺昌调查采集中发现有的种类在《福建植物志》尚未收载。本文将其归入21科28属,并列出中名、学名、原始文献、异名、主要生境及分布,以供参考。     

Observational study of the circulation in the southern South China Sea

CTD data from two oceanographic survey cruises, conducted by “Shiyan No. 3” R/V during two reversing monsoons, were employed to calculate and analyze the distributions of temperature, salinity and geopotential anomaly in the southern South China Sea (SSCS). Based on these distributions, the horizontal structures of the SSCS circulation are described systematically. Study results show that the SSCS circulation structure could be classified as a two-layer (the upper and the lower) pattern, and that the main circulation in the upper layer (0–400 m) is driven by the South China Sea monsoons and is opposite in direction to the reversal of the monsoons. The distributions of principal current systems and their features are presented. Two important local phenomena, local eddy and oceanic front, were observed.     

南海夏季风活动激发的大气遥相关型

北半球夏季,南海地区是全球大气热状况变化最为激烈的区域之一,而南海夏季风则是该地区最为活跃的天气事件,它的演变必将导致其它地区大气环流的响应．通过相关计算、合成分析等手段,揭示与南海夏季风活动相关联的北半球大气遥相关型的存在．该波列状的遥相关型与东亚地区相连,经北太平洋延伸至北美西岸．最高的相关位于西太平洋副热带高压区域,因而它可能对我国旱涝天气产生重要影响．     

闽南长泰地区景观格局特征及其影响因素分析

利用景观学的研究方法，以GIS技术为支撑，分析了闽南长泰地区耕地、林地(包括果因)、草地、水域、城镇工矿居民用地、未利用土地等景观格局特征，研究了景观多样性优势度、均匀度、破碎化指数、分离度、分维数等景观指数，显示出该区域多样性程度不高，景观类型以林地、耕地、草地单元为主，整体优势度较大，均匀度较低及“南耕北林”的空间景观格局特征，并指出了影响景观格局特征的主要因素是地形地貌特征和人类生产活动。     

闽产土牛膝抑菌活性的研究

用传统煎煮中药的方法制备土牛膝药液,对其中能抑制诱发慢性扁桃体炎的需氧致病菌的有效成分进行分析.结果表明,能抑制诱发慢性扁桃体炎的需氧致病菌的有效成分主要为水溶性物质,并且其相对分子量大于10 0 0 0 .