古

Radiolaria is an important fauna among the marine micropaleontology, whose ecology knowledge is the base of paleoceanographical and paleoenvironmental reconstruction.

中国加入综合大洋钻探计划，势必会加快[JP2]我国古海洋学的研究步伐，放射虫作为海洋微体古生物中的一个重要类群，其生态学知识是重建古海洋、古环境的基础。

Study indicates that: the Paleogene paleolakes were mainly distributed in the northeast of the Qinghai-Tibet Plateau and the Neogene paleolakes mainly in the southwest plateau; the area between the two parts is a zone of transition.

研究表明，古近纪时期的古湖泊主要分布在高原的东北部地区，新近纪时期的古湖泊主要分布在高原的西南部地区，两者之间为过渡地带。

It is an intracontinental deformation system resulting from the structural stress caused by the collisions of the Huaiyu terrane moving westwards and the Cathaysia block moving northwestwards.

江南古陆与华夏古陆拼接带北西侧前震旦纪地层中存在着近东西向褶皱叠加在早期近南北向褶皱上的现象，这是怀玉地块向西拼贴、华夏古陆向北西碰撞拼接过程中构造应力向陆内传递时形成的构造变形系统。

For example, the merger of ancient voiced obstruent onset tone IV syllables into IB covers the whole Mandarin area except for Jiangsu and Anhui which preserve tone IV, and the merger of sonorant onset tone IV syllables into III covers the Mandarin areas of Hebei-Shandong, Lanyin, Beijing, the Northeast, Liaoning, etc., and the merger of voiceless onsets into IA covers the Mandarin areas of the central plains and Hebei-Shandong.

例如，古全浊声母入声字归阳平的读法涵盖了除保留入声的江淮官话以外的所有官话区，古次浊声母入声字归去声的读法涵盖了冀鲁、兰银、北京、东北、胶辽等五个官话区，古清声母归阴平的读法也涵盖了中原官话和冀鲁官话。

The annual average temperature is 32.4～33.1℃ in the process of the formation of the suberustal, which is counted by oxyhydrogen isotope.

这类风化壳矿床成矿过程所涉及的主要问题是：风化环境及风化源岩。1 成矿古纬度山西铝土矿形成时的古纬度主要是通过对铝土矿或铝土岩的古地磁测试来认知的。

Studies on paleo_ENSO in fields of paleoclimate, paleoceanography, geology and paleobiology in recent decades were reviewed in this paper.

本文对20世纪90年代后期逐渐在古气候学、古海洋学、地质学和古生物学等跨学科交叉领域中崭露头角的热点问题——古ENSO研究的前沿进展做了系统的总结和回顾。

Based on the analysis and sufficiency cognition of Transgression Lake of late Cretaceous and Paleocene Epoch of Subei Basin, the research is important to not only paleogeographic reconstruction of Subei basin during late Cretaceous and Paleocene Epoch but also the comment to make upon development and distribution of the source rocks and potential of oil and gas generation.

通过对苏北盆地晚白垩世－古新世海侵湖泊的确切与充分的认识分析，不仅对苏北盆地晚白垩世－古新世时期的湖盆古地理重建，而且对烃源岩的发育与分布以及生油气潜力评价都具有重要的意义。

This is the first time to sum up the distribution, paleoecological characters, paleogeographic environment, paleoclimatology and geologic settings of Mesozoic basin which bear dinosaur eggs,dinosaur skeletons and other fossils in Henan Province.

首次对全省恐龙蛋化石、恐龙骨骼化石及其它类型的恐龙化石在中生代盆地的分布、古生态特征、古地理环境、古气候、地质背景等科研成果进行了全面清理和总结。

Plant fossil ; cuticle ; carbon isotope ; coexistence approach ; paleoecology ; paleoclimate ; paleoatmospheric CO_2 concentration ; Pliocene

国家自然科学；重点基础研究发展计划；植物化石；角质层；碳同位素；共存分析；古生态；古气候；古大气CO_2浓度；上新世

Based on the new Permian geologic time scale proposed by the author,the lithofacies paleogeography and paleotectonics and their evolution during the Permian in China have been discussed in this paper under the new Permian geologic timescale proposed by the authors.

以作者提出的新的二叠纪地质年表为基础，概要论述了中国二叠纪各＂期＂岩相－古地理和古构造的基本特征及其演化史，编制了相应的岩相－古地理图

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。