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- Idiognathoides corrugatus-Idiognathoides sinuatus assemblage zone is discovered in the lower part of Benxi Formation in southern Shandong and northern Jiangsu and absent in the central part of North China Platform. 在鲁南、苏北本溪组下部发现了Idiognathoides corrugatus-Idiognathoides sinuatus组合带,该组合带在地台中部缺失。
- There might be relatively long-term stratigraphic unconformities in successive fossil assemblage zones. 在连续的化石带里可能也会出现较长时间的地层不整合。
- Four conodont assemblage zones and one bed have been recognized in ascending order: 1. Pachycladina obliqua-Parachirognathus delicatulus Zone, 2. Neospatho-dus homeri-Neospathodus triangularis Zone, 3. Neogondolella cf. 在永宁镇组中识别出4个牙形石组合带(层)(由下而上):1.;Pachycladina obliqua-Parachirognathus delicatulus带;2
- The Permian conodonts described here include 20 species and one new species, with 6 conodont zones or assemblage zones recognized in ascending order as: Neogondolella serrata Zone, N. 本文描述了牙形刺20种;1新种。 本区二叠系自下而上可划分出六个牙形刺带或组合带:Neogondolella sorrata带;N.
- The optimum biostratigraphic sequence was established. Ten fossil assemblage zones (RASC zones, in term of RASC distance) were identified, and regional geological time table was set up, which shows the relationship between age, strata, and RASC zones. 根据化石事件间的 RASC 距离,将这个最佳序列划出10个化石组合带,用 CASC 方法建立了区域地质年表,展示了地质年代、地层和RASC 分带之间的关系,并完成了井间对比。
- Study is made on palaeozoic conodont fossil from Bachu Uplift and Awati Depression. 5 conodont fossil assemblage zones are identified.And their geological history and geological eras are discussed. 对塔里木盆地西部巴楚断隆、阿瓦提凹陷古生代产出的牙形刺化石进行了研究,建立了5个牙形刺化石组合带,讨论了其地史分布及其地质时代。
- The consistency of each other showed mineral assemblage zoning is indication of geochemical space zoning, and the zoning is characterized by order in long distance and disorder in shorter distance. 详细讨论了玲珑金矿田矿物组合和元素的空间分带,二者之间的一致性说明矿物组合的空间分带是宏观的元素地球化学分带,且具有远程有序和短程无序的特点。
- Among them, the dinoflagellate, 39 species (including 1 new species ) 25 genera;green algae, 6 species, 3genera;and Acritarchs, 3 species, 2 genera. 5 algae assemblage zones were identified. 其中沟鞭藻类25属39种(含1新种),绿藻类3属6种,疑源类2属3种。
- Keywords Taiyuan Formation;conodont Biostratigraphy;assemblage zone; 太原组;牙形石;生物地层;组合带;
- Morning assemblage is held in the school hall. 晨会在学校礼堂举行。
- The motion was put to the assemblage. 这项提议已提交大会了。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- Supplies were parachuted into the earthquake zone. 救援物资已空投到地震区。
- Some people live in Torrid Zone. 有些人生活在热带。
- I'd like to see Europe as a nuclear-free zone. 我希望欧洲成为无核区。
- The troops detrained near the battle zone. 部队在战区附近下了火车。
- FOSSIL CHAROPHYTE LAMPROTHAMNIUM GANCHAIGOU ENSIS ASSEMBLAGE ZONE OF MIDDLE -LATE EOCENE IN LENGHU AREA OF QAIDAM BASIN: ITS IMPLICATION FOR SEQUENCE BIOSTRATIGRAPHY 组合带及其层序生物地层学意义
- The assemblage of all galaxies; the entire physical universe. 总星系所有星系的总称; 整个自然宇宙
- There is an odd assemblage of broken bits of furniture in this room. 这间屋子里放了一堆奇形怪状的破烂家具。
- They are pulling their troops out of the battle zone. 他们正把部队调离战区。