Two new genera of Bryozoa (Calloporidae) from New Zealand

Two new genera of the bryozoan family Calloporidae are described from New Zealand. The first, Leptinatella, is introduced for L. gordoni n. sp., specimens of which have been referred in the past to Watersia militaris (Waters) but are distinct from this species, which is a phase of the cribrimorph Corbulipora tubulifera (Hincks). The second genus, Bryocalyx, is introduced for B. cinnameus n. sp., which has small, conical colonies anchored by rhizoids. Another species of Bryocalyx is known from a few fragments only: and has also been referred in the past to Watersia sp. It is briefly discussed, but left unnamed here.     

A revision of the Asian and European species in the subgenus Amiota Loew (Diptera,Drosophilidae) and the establishment of species-groups based on phylogenetic analysis

A total of 53 Amiota (s. str.) species (75% of the world total) from Asia and Europe, including 10 new species, kamui, kimurai and planata from Japan, and aristata, cuii, macai, magniflava, nuerhachii, spinata and watabei from China, are reviewed with designation of two new synonymies and phylogenetic analysis. Based upon the result of cladistic analysis with 31 adult male morphological characters, the following conclusions are deduced: (1) The subgenus Amiota is monophyletic, so far as the Asian and European forms are concerned. (2) Seven monophyletic groups are recognized within this subgenus. Two of them correspond to known species-groups, the apodemata and sinuata groups, and the remaining five are established as new species-groups, the nagatai, basdeni, taurusata, alboguttata and rufescens groups. A key to all the studied species from Asia and Europe is provided.     

从渭北五陵的卫星城作用看秦汉新城建设

目的为有效总结历史城市建设经验,推动西安迈向现代化国际化大都市。方法历史文献分析与野外考察相结合。结果西汉渭北五陵的卫星城作用发挥的基础是复通、阁道、渭河三桥。结论西汉时期的渭北五陵是拱卫长安的卫星城,主要功能是护卫京师和安定社会,但其在防御外族入侵、振兴传统农业经济和地区商业贸易、传播区域文化方面的作用也不容忽视。现代秦汉新城的建设规划在借鉴西汉五陵原的基础上,应该践行"整合优势、文化强区"的理念,一方面努力将秦汉新城打造成国家级示范区,另一方面亟待完善城际交通设施,并充分发挥其文化特色的优势。     

The soil mite family Eremaeidae (Acari: Oribatida) in Mongolia,with remarks on distribution and diversity of known genera

The oribatid mite family Eremaeidae is represented in Mongolia by eight species in three genera. Three new species, Eueremaeus tenuisensillatus sp. nov., Eu. crassisetosus sp. nov. and Eu. laticostulatus sp. nov., collected from cool temperate forests, dry steppe and semi-desert habitats in central and southern Mongolia, are described on the basis of adults. Five known species, Eremaeus hepaticus C. L. Koch, Eu. oblongus (C. L. Koch), Eu. granulatus (Mihel?i?), Proteremaeus mongolicus (Golosova) and P. punctulatus Bayartogtokh are redescribed; the first three of these are recorded for the first time from Mongolia. Taxonomic status of Eu. granulatus (Mihel?i?) and Eu. silvestris (Forsslund) is discussed, and the latter is considered a junior synonym of the former species. The following new combinations are proposed: Eueremaeus brevifer (Mahunka), Eueremaeus fossulatus (Kunst) and Eueremaeus roissi (Piffl). A key to Mongolian species of Eremaeidae is given. Data on distribution and diversity of Eremaeidae of the world are discussed.     

工程与现代性

现代性是以工程为载体的秩序寻求过程中所展现的矛盾性和悖论性。现代工程作为现代性的最高成果,兼具确定性与不确定性,其不确定性引发工程风险,而现代性的工程化后果又直接导致工程的异化和人的新异化。所以,按照生存论的解释原则,必须看到源自工程异化的人的新异化的工程人类学意味,进而探索解决人类生存危机的有效途径。     

富县地区延长组原油地球化学特征

通过对原油样品的族组成、饱和烃色谱、质谱分析,详细描述了鄂尔多斯盆地南部富县地区延长组主要含油层长6段和长2段原油地球化学特征,进行了油—油对比研究。研究结果表明,富县地区延长组长6段和长2段含油层原油地球化学特征基本相近,原油为成熟石蜡型原油,有机母质来源于细菌和藻类,形成还原陆相淡水湖泊环境,应来源于本区延长组长7段烃源岩。     

于奇西地区岩溶圈闭落实技术研究

为了扩大塔河油田主体,在塔河外围建立一个新的建产阵地,对于奇西三维地震资料进行精细解释,应用振幅变化率技术、精细相干体技术、趋势面分析、模型正演等技术,深入研究该区储层发育模式,盖层条件及储盖组合,精确描述油气藏成藏机制。并通过分析塔河主体已发现岩溶圈闭的测井、地震资料的地球物理响应,总结发现地震"串珠状"反射、岩溶"残丘高"为油气成藏有利区带。据此,在塔河于奇西地区识别描述了三级圈闭18个,合计面积298.3km2。     

“六新大宁德”背景下宁德市体育产业发展的战略研究

运用实地考察、博弈分析等方法，对宁德市体育产业的现状进行调研，指出其发展过程中存在的问题．结合宁德市市情和“六新大宁德”的时代背景，提出宁德市体育产业发展的战略目标，制定相关的对策，以期对宁德市的体育产业的发展提供借鉴．     

冯先生哲学贡献之国际肯定——从哥大授予先生名誉博士学位谈起

冯友兰先生一生从事哲学研究，他的“三史”、“六书”影响广泛，他的“新理学”体系，是对宋明理学的继承和发展，他的《新事训》是一种人生哲学，并融人了中西文化观，他的《中国哲学史》是对中围哲学发展史进行了深人研究，冯友兰先生是一位伟大的哲学家和思想家。