microfossil
microfossil
1. In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.
2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。
2. We know from microfossil evidence that living cells existed on Earth some 3.5 Billion years ago, and these bear a striking resemblance to microorganisms we find today in geothermal springs.
从微体化石的证据显示,细胞早于约3.5亿年前便已存在,它们竟和现时在温泉中发现的微生物十分类似。
3. MICROFOSSIL EVIDENCE FOR DEVELOPMENT OF MARINE MESOZOIC IN THE NORTH OF SOUTH CHINA SEA
南海北部海相中生界发育的微体化石证据
4. MICROFOSSIL PLANTS IN METAMORPHOSED VOLCANIC-SEDIMENTARY ROCK SERIES AT YELE, MIANNING, SICHUAN
四川冕宁冶勒变质火山沉积岩系中微古植物的发现及意义
5. microfossil flora
微化石植物群
6. microfossil analysis
微量化石分析
7. Large amounts of microfossil records have been discovered in the seafloor black smoker chimney from the Okinawa Trough.
报道了冲绳海槽伊平屋海洼海底黑烟囱样品中保留完好的矿化微生物群,它们的形态完好。
8. Abstract On the basis of mega and microfossil records, the flora of Yunnan Province has been studied in order to reveal the Tertiary floral evolution and climatic change.
摘要 根据已有大化石和孢粉植物群的研究，从植物区系和类群两个层次上，对云南第三纪植物群发展和气候变迁进行了分析。
9. RELATIONSHIP BETWEEN CRETACEOUS MICROFOSSIL ASSEMBLAGES AND SEISMIC WAVE GROUPS OF SONGLIAO BASIN
松辽盆地白垩系微体古生物组合及与地震波组的关系
10. Microfossil Abundance and Natural Gas Source rocks in the Eastern Qaidam Basin
柴达木盆地东部微体化石丰度与天然气源岩
11. Characteristics of microfossil assemblages and evolution of the sedimentary environment since the late Quaternary in the Laizhou Bay, Bohai Sea
渤海菜州湾第四纪晚期以来微体化石组合特征和沉积环境演化
12. MICROFOSSiL AND STRATIGRAPHICAL STUDY OF THE DEEP-SEA CORE L_(1007) FROM THE TROPICAL PACIFIC OCEAN
热带太平洋L_(1007)深海柱状样的微体化石与地层研究
13. A Paleozoic microfossil usually having a toothlike shape and considered to be the remains of an extinct marine organism.
牙形刺一种古生代微化石，一般有牙状形体，被认为是一种已灭绝海生生物体的残骸
14. a Paleozoic microfossil usually having a toothlike shape and considered to be the remains of an extinct marine organism
牙形刺，一种古生代微化石，一般有牙状形体，被认为是一种已灭绝海生生物体的残骸
15. vase-shaped microfossil
瓶状微化石
16. No creditable macrofossil record of the Fagaceae exists in the Cretaceous deposits and all the Cretaceous microfossil reports remain equivocal and require further study.
白垩纪尚无壳斗科可靠的大化石记录，微化石需要进一步研究才能确定亲缘关系以及古新世壳斗科已经分化出两个类群。
17. Keywords Suizhong 36-1 oil field;Late Cambrian epoch;Gravity flow deposit;Microfossil;Trace element;Stratigraphic classification;
绥中36-1油田;晚寒武世;重力流沉积;微体化石;微量元素;地层划分;
18. REVIEW OF THE MICROFOSSIL ASSEMBLAGE FROM THE LATE MESOPROTEROZOIC RUYANG GROUP IN SHANXI, CHINA
论山西中元古代晚期汝阳群微体化石组合
19. In this paper, we discuss the oxygen content of the Late Cretaceous sea water by means of microfossil proxies.
黑层段中生物大量灭绝，深层水具旋脊有孔虫遭受的危机代表当时海洋深层水体严重缺氧的结果；
