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- Geologic time unit, rock stratigraphic units and time stratigraphic unit. 地質(zhì)年代單位、巖石地層單位、年代地層單位。
- Stratigraphic unit or tectonic unit? 是地層單元還是構造單元?
- The Glauconite Sandstone is a persistent stratigraphic unit. 海綠石砂巖是一個(gè)穩定的地層單元。
- A stratigraphic unit, especially a unit consisting of two or more formations deposited during a single geologic era. 地層學(xué)單位:地層學(xué)中的一個(gè)單位,尤指包括在同一地質(zhì)時(shí)期沉積的兩個(gè)或兩個(gè)以上地層的單位。
- The component layers have the geometry of stratigraphic units. 一分層具有地層單元的幾何形態(tài)。
- The Donghe Sandstone was broadly deposited in the early stage of the marine transgression,but it is not an isochronous stratigraphic unit. 東河砂巖是一套覆蓋廣泛的海侵初期的沉積產(chǎn)物,但不是一個(gè)等時(shí)沉積體,相當于晚泥盆世晚期至早石炭世早期沉積,具體沉積時(shí)間各地有差異。
- The study section reservoir stratigraphic unit consists of beach bar and delta of LSTand late HST, and delta of early EST. 研究層段主要的儲層地層單元包括低位體系域、高位域晚期的灘壩、三角洲和湖擴展體系域早期的三角洲砂體。
- Shanxi formation of Permo-Carboniferous coal measures in Tengnan and Datun mine area is considered as a genetic stratigraphic unit of deltaic depositional system. 滕南、大屯礦區石炭二疊紀含煤巖系山西組是由三角洲沉積體系單元構成的1個(gè)成因地層單位，可進(jìn)一步劃分為3個(gè)生長(cháng)層序，代表了河控三角洲進(jìn)積淺水海灣的充填過(guò)程。
- XIE Jia-ying.Approach to volcanic stratigraphic unit and its division in continental volcanic terrain[J].Volcanology &Mineral Resources,1996,17(3/4):85-93. [4]謝家瑩.;試論陸相火山巖區火山地層單位與劃分[J]
- We regard them as actural stratigraphic units produced primarily by magmatic sedimentation. 我們把它們當作實(shí)際上的地層單元來(lái)考慮，它們主要由巖漿沉積作用所產(chǎn)生。
- We regard them as actual stratigraphic units produced primarily by magmatic sedimentation. 我們把它們當作實(shí)際上的地層單元來(lái)考慮,它們主要由巖漿沉積作用所產(chǎn)生。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久，就會(huì )發(fā)酵。
- Time is sometimes called the fourth dimension. 時(shí)間有時(shí)被稱(chēng)為第四度空間。
- I think the work can be completed ahead of time. 我認為這項工作能提前完成。
- He will come on time even though it rains. 即使下雨，他還是會(huì )準時(shí)來(lái)的。
- Reading occupies most of my free time. 閱讀占去了我大部分的閑暇時(shí)間。
- The proposed image stratigraphic units are verified by the field investigation and coincident basically with the actual geological setting. 所建立的影像地層單元，經(jīng)野外工作驗證，與實(shí)際地質(zhì)情況基本吻合。
- In this paper, the regional stratigraphic units of Hohhot-Baotou basin were compartmentalized detailed particular in upper Pleistocene. 在垂向上疊覆關(guān)系清晰，本文對區內地層單元進(jìn)行了詳細劃分，特別是對上更新統進(jìn)行了詳細的巖石地層單位劃分和重新厘定。
- Filling sections of Mesozoic-Cenozoic tectonically active basins in China can generally be divided into five ordered, correlatable sequence stratigraphic units. 摘要中國中、新生代構造相對活動(dòng)的斷陷或陸內前陸盆地充填序列一般可劃分出5個(gè)級別具有地層對比意義的層序地層單元。
- I need some time to orient my thinking. 我需要一些時(shí)間來(lái)使我的思想適應。
