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- Lowstand bottom fan in upper Ordovician series. . 上奧陶統低水位期盆底扇體；
- Marine volcanics of Early Ordovician was found in Zhifang region. 摘要紙房地區具有早奧陶世海相火山巖存在。
- Major hydrocarbon source rocks are in the Cambrian and Ordovician. 寒武-奧陶系烴源巖是該區主力烴源巖;
- This was the result from the large-scale regression in the Late Ordovician. 這是奧陶紀晚期大規模海退的結果。
- Volcanic ash;the source material for Ordovician chamosite ooids in Sweden[J]. 1地址錯了，不好意思，改成Sturesson U.
- And Ordovician and Cambrian, Quaternary of the people who hailed from a fight. 和奧陶紀、寒武紀、第四紀的生靈們打個(gè)招呼。
- Major hydrocarbon source rocks lies in the Silurian and down ordovician. 加里東期-海西早期為主要油氣充注期,喜山期屬于早期油藏晚期裂解。
- Angelhood is going to invite the professional trainer from Cambro to conduct a training course for our customers to deepen their understandings about CAMBRO products. "安繼行"將邀請來(lái)自惠州勘寶商業(yè)有限公司公司的專(zhuān)業(yè)培訓人員開(kāi)展一場(chǎng)培訓活動(dòng)以加深客戶(hù)對于CAMBRO產(chǎn)品的認識與了解。
- A systemic and integrated criteria is thus obtained for the Ordovician carbonates in the Tahe oilfield. 從而使塔河油田奧陶系儲層有了一個(gè)比較系統、完善的劃分標準。
- The Ordovician Winnipeg may have been 200 my old or older during its main oil expulsion phase. 奧陶系Winnipeg組可能已處于主要石油排出期長(cháng)達200百萬(wàn)年或更早。
- There exist different opinions about hydrocarbon generation capacity of the middle Ordovician carbonatite on the south slope of Huimin sag. 關(guān)于惠民凹陷南坡中奧陶統海相海相碳酸鹽巖的生烴能力,前人有不同的認識。
- The Lower Palaeozoic group mainly includes Cambrian, medial and lower Ordovician, which are marine carbonate in the district. 下古生界包括寒武系和下、中奧陶統，主要由海相碳酸鹽巖構成。
- The gold mine origins from the gold enriched volcanic and sedimentary rock of Ordovician,Carbonic and Dias. 奧陶系、石炭系和二疊系富金的火山-沉積巖為金礦的礦源層;
- Study on the play and the distribution of Ordovician unconformity in central east Ordos basin. 鄂爾多斯盆地中東部奧陶系不整合面成藏組合及其分布規律
- Our results suggest that a single, common refugium for the end Ordovician brachiopods probably did not exist. 在災變時(shí)期，典型、常見(jiàn)分子是識別一個(gè)動(dòng)物群的標志，而稀有分子更有助于復活效應的研究。
- Ordovician buried hill reservoir plays and exploration technique of northern Bohai Bay basin. 渤海灣盆地北部奧陶系潛山油氣藏成藏組合及勘探技術(shù)
- Middle Upper Ordovician is one of the main target for oil/gas exploration in Tazhong area. 中上奧陶統是塔中地區最主要的油氣勘探目的層之一。
- The Lower Ordovician organic reefs were first identified in Huanghuachang of the eastern Yangtze Gorge by the authors. 首次發(fā)現峽東下奧陶統生物礁。
- Bryozoa was quite diversified in the Ordovician, but lacked fossil records in the Cambrian. 古生物學(xué)資料表明 ,雖然苔蘚動(dòng)物的大多數類(lèi)群在奧陶紀已經(jīng)分化出來(lái) ,但它在寒武紀卻缺乏任何化石記錄。
- The Lazhuglung Formation overlies unconformably the Ordovician and Silurian strata. 發(fā)現了幾個(gè)重要的不整合界面；
