1.Ground-based measurements of column abundance of ozone and UV-B radiation over Zhongshan Station,Antarctica in the 1993"Ozone Hole
Ground－based measurements of column abundance of ozone and UV－B radiation over Zhongshan Station，Antarctica in the 1993＂OzoneHole＂
2.The cell abundance of phytoplankton (mean 8.46×10~3cells/dm~3) was higher in winter than in summer, among them, diatoms are accounted for 95.8%, dinoflagellates are accounted for 1.9% and cyanobacteria is accounted for 2.3% of total cell abundance of phytoplankton. The high abundance of phytoplankton occurred in the southwest and northwest of Nansha Islands, and in sea area of the northeast of Hainan, and off the Dongsha Islands.
浮游植物细胞丰度密集区分布在海南岛东北部海域,细胞丰度分别大于10×103个/dm3和5×103～10×103个/dm3,并且主要由硅藻类组成,优势种为菱形海线藻.
3.The systematic and synthetic description and review of lianas, chiefly in tropic, are described and reviewed in this paper, in which some ecological questions of lianas are included distributed as follows: (1) The conception and significances of lianas; (2) Liana flora and its distribution in the world; (3) Its biological characteristics; (4) Its ecological characteristics; (5) Its abundance (density) and species-richness in tropical forest; (6) The ecological significance of lianas-aggregation in gap and the variance of its abundance in the process of forest succession; (7) The relationship between lianas and trees; (8) The positive and the negative contribution of lianas to tropical forest; (9) The types of climbing mechanism of lianas and its competitive predominance; (10) Global climate-variance (CO2 increase) promotes abundance of lianas to increase, and some ecological consequence are resulted from which.
摘要对藤本植物（以热带为主）研究的动态与发展进行了综述，其中包括：(1)藤本植物的概念及重要性；(2)藤本植物区系和分布；(3)藤本植物的生物学特性；(4)藤本植物的生态学特性；(5)藤本在森林中的多度（密度）及种的丰富度；(6)藤本在空地上聚生的生态意义以及它们在森林演进过程中的消长；(7)藤本与树木的相互关系；(8)藤本对森林正面和负面的影响；(9)藤本的攀援方式类别及其竞争优势；(10)全球气候变化（CO2浓度增高）促进藤本优势度增长并导致不良的生态后果。
4.Based on the data obtained from September 1986 to August 1988, it was found that the most bird abundance (47 species) was in spring and the least (31 species) in autumn, and that the bird abundance in winter was 35 and in summer 36 species.
浙江省北部马尾松人工林春季鸟种丰富度最高（47种），秋季最少（31种），冬、夏季分别为35种和36种。
5.Based on both species-abundance relationship and species diversity,nature of community structure was analyzed under different grazing intensities in alpine meadows and alpine bushlands. The results show that the relative importance of species and the distribution model of species relative abundance,which accords with the lognormal distribution, demonstrated regular change with growing intensities.
从种－多度关系和物种多样性对高寒草甸和高寒灌丛在不同放牧强度下群落结构特性的分析表明，种在群落中的相对重要性发生了变化，种相对多度的分布模式符合对数正态分布，并随放牧强度的变化显示出有规律的改变；
6.Nine types of forest communities in Dongling Mountain,Beijing,China,were studied with 8 models ,which are logseries (LS),log normal(LN),negative binomial(NB),geometric(GOM),broken stick(BSM),niche preemption(NPM),Zipf(ZM),and Zipf Mandelbrot(ZMM)models. The former 4 belong to species abundance distribution models,and the latter 4 ranked abundance list models.
选用描述种－多度关系的二类共8个模型（对数级数分布LS、对数正态分布LN、负二项分布NB和几何分布GOM以及“分割线段”模型BSM、生态位优先占领模型NPM、Zipf模型ZM和Zipf－Mandelbrot模型ZMM）对东灵山地区9个类型的森林群落进行了研究。
7.Based on the investigation and stat.of abandant data,we make a measurable analysis on the construction and use of the literature information resources during 1990～2004 in Shandong province. And also,we use the Literature Information Resources Abundance Index Model(LIRAIM)to measure the resources abundance of literature information of Shandong Province during 1990～2004.
在大量数据调查统计的基础上,对山东省1990~2004年间文献信息资源的建设以及利用情况做出了定量的分析,并使用文献信息资源丰裕度系数模型对山东省1990~2004年间的文献信息资源的丰裕度进行了测算。
8.(4) The abundance degree of basin water resources is a significant index in the establishment of sustainable development planning, and the weight assessment is one of the key problems in the evaluation of the abundance degree of water resources.
(4)．流域水资源丰富度是制定可持续发展规划的一项重要指标，在水资源丰富度评价中目标权重的确定是关键问题之一。 在模糊模式识别模型的基础上，以专家经验、知识为监督，提出一种可同时确定评价目标权重和流域水资源丰富度的监督模糊模式识别模型，在辽西沿海9个流域水资源丰富度评价中取得较为满意的结果。
9.afterwards, quantifiably analyzed some plant community made of fall-color trees, including abundance and relatively abundance, dominance and relative dominance of fall-color trees in plant community.
此外,对一些秋季植物景观群落进行量化分析,包括秋色叶树种在群落中的多度与相对多度,显著度与相对显著度。
10.The oils are characterized by:a higher Pr/Ph ratio (2 65-3 15), very low sterane/hopane ratio (0 03), higher C 27 /C 29 ααα strerane ratio (1 07), higher Ts/Tm value (1 09), higher abundance of C 29 Ts and rearranged hopane series, higher abundance of biphenyl series and alkyl tetrahydrogen naphthalenes, and high value of dibenzofuran/dibenzothiophene, etc.
原油主要地化特征为：Pr／Ph比值偏高（2．65—3．15）、甾烷／藿烷比值极低（0．03）、C27甾烷较丰富、Ts／Tm＞1、低硫芴／氧芴比值、较高含量的C29降新藿烷及重排藿烷类化合物及相对丰富的长链联苯及烷基四氢萘系列化合物。
