Under the warm and hot climate, the abundant organic matters existed in periodically deposited flood plain, are ideal for the expanding of endogenic mud-eating animals. It is predominanted by the Scoyenia—Ancorichnus—Muensteria trace fossil association, and referred to Scoyenia ichnofacies.
在温暖炎热气候条件下，在周期性沉积发育的洪泛平原沉积中有机质丰富，适合底内食泥生物的发展，以Scoyenia—Ancorichnus—Muensteria遗迹群占优势，发育Scoyenia遗迹相。
It has unique physiological structure and some evolutionary trace so it is called the living fossil.
第三部分是中华鲟生长激素受体和生长激素结合蛋白质的鉴定。
Because their tiny bones decay so thoroughly, it`s hard to find fossil evidence to trace their exact history.
因为他们的小骨头老化的彻底，这是很难找到的化石证据，追查他们的确切历史。
It analytical investigated the horizon distribution and combination of the trace fossil, trace fossil of Jialingjiang Formationthe in the south of Sichuan basin was divided into Palaeophycus trace combination、Planolites－ Helminithopsis trace combination; The trace fossil in Jialingjiang Formation, Emei region, was divided into Arenicolites－Palaeophycus trace combination、Phycodes－Palaeophycus trace combination.
本文对四川盆地西部、南部嘉陵江组作了系统研究，共描述了8个遗迹属，18个遗迹种，其中7个未定种；分析研究了遗迹化石层位分布，遗迹化石的组合，将四川盆地南部赤水地区嘉陵江组的遗迹化石划分出Palaeophycus遗迹组合、Planolites－Helminithopsis遗迹组合；西部峨眉地区嘉陵江组的遗迹化石划分出Arenicolites－Palaeophycus遗迹组合、Phycodes－Palaeophycus遗迹组合。
33 genera and 54 species of trace fossil have been discovered in the Bayan Har Shan Group, and they are typical representatives of the abyssal Nereites ichnofacies, reflecting the features of the flysch facies deep-water sedimentary environment.
在巴颜喀拉山群中发现遗迹化石33属54种，为深海Nereites遗迹相的典型代表，反映出复理石相深水沉积特征；
The protection of Ammonite res fossil and geologic trace is of great significance for attainable development.
古生物化石与地质遗迹保护对于可持续发展具有重要意义。
So, we should perfect the criminal law to protect ammonite res fossil and geologic trace solidly.
应该完善保护古生物化石及地质遗迹的刑事立法，切实保护古生物化石与地质遗迹。
However, there are some flaws in the current laws which can't attacks availably the infringement on ammonite rest fossil and the transgression of the geologic trace.
但是目前我国保护古生物化石与地质遗迹的法律存在严重缺陷，不能有效地打击侵害古生物化石与地质遗迹的违法犯罪行为。
On the Criminal Protection of Ammonite Res Fossil and Geologic Trace
古生物化石及地质遗迹的刑法保护研究
So the method of Ichnology can`t use in environmental analysis correctly. A detailed study has been conducted to investigate ichnology of Jialingjiang Formation and sedimentary environment by analysized trace fossil assemblage and ichnofacies.
本人在总结前人研究成果的基础上，对该地区遗迹化石的系统古生物学做了详细研究，并利用遗迹组合、遗迹相分析等方法对沉积环境做了进一步探讨。
Trace element distribution: An indicator of fossil brachiopod shell preservation
微量元素分布揭示腕足化石壳体原始信息保存现状
Postdepositional ichnocoenosis colonized in the tempestite sandstone, and is similar to Arenicolites ichnofacies. The second trace fossil assemblage is predominated by grazing traces, feeding traces and crawling traces, most of them are mud-eating and detritaleating traces.
后沉积遗迹群落拓殖于风暴砂岩中，类似于Arenicolites遗迹相；第二个遗迹组合以牧食迹、觅食迹和爬行迹占优势，多数为食泥动物和食碎屑性动物的遗迹。
Studies on the Determination of Trace Iridium in Fossil of Dinosaurian Eggs with Catalytic LTLS
催化激光热透镜光谱法测定南阳恐龙蛋化石中痕量铱
The ichnofacies is the grouping of characteristic trace fossil association tending to rscirrence through a rather long interval of geologic time, and their environmental implication.
遗迹相是指一组具有特征的遗迹化石组合，在一段相当长的地质时期中不断的重视以及它们的环境意义。
Apart from the spectacular terrain, the body fossil and trace fossils are considered treasures for geological studies.
除了瑰丽的地形外，露出地层的生物本体化石和生痕化石是本区地质上的宝贝。
A brackish water trace fossil assemblage in Upper Carboniferous of shizuishan, Ningxia Province and its environmental significance
宁夏石嘴山石炭系中的半咸水遗迹群落及其古生态环境分析
You may wonder how the expert on fossil remains is able to trace descent through teeth, which seem specious pegs upon which to hang whole ancestries.
你也许会感到疑惑遗留的化石专家怎么可能通过看似华而不实的借口的牙齿来追踪后裔呢？而这些借口却又是整个家族的荣誉所在。
Hydride generation atomic fluorescence spectrometry was for the first time utilized to determine trace toxic elements, arsenic, antimony, bismuth, mercury, selenium, tellurium and lead, in the skeleton fossil of a dinosaur and its adjoining rock unearthed in Sichuan Province.
本文首次利用氢化物发生原子荧光光谱法（HG-AFS）测定了四川安岳恐龙骨骼化石及其围岩中的微量有毒元素砷、锑、铋、汞、硒、碲和铅。
A Giant Trace Fossil from the Mayang Copper-Bearing Formation in Western Hu'nan
湘西麻阳上白垩统麻阳含铜建造中发现巨型痕迹化石
The major element, trace element and REE compositions of argillaceous rocks of the Shaximiao Formation in the dinosaur fossil site in Guangyuan, Sichuan, are studied and the provenance, tectonic setting and weathering of the provenance are discussed according to the geochemical characteristics of...
主量元素和稀土元素表明其物源区以长英质岩石为主，构造背景为被动大陆边缘：指示化学风化程度的CIA指数及成分成熟度的ICV指数，表明物源区经历了中等的化学风化作用，反映了中侏罗世恐龙生活在半干旱的古气候环境之中。