delta structure 中文意思是什麼
delta structure
解釋
三角洲構造-
Some factors affecting the alluvion and erosion of the yellow river delta are given and analyzed, including human activities, global warming and sea level rise, deep structure, deposits in the delta, local climate, some ocean factors such as current, wave, tide
此外，本文還分析了地質構造、沉積相和沉積物、氣象條件、海洋動力、海平面升高、人類活動等因素對黃河三角洲的沖淤演變的影響。 -
From sedimentology symbol such as rock assembled, sediment gradus, sandstone grading analysis, protogene sedimentary structure, ichnofossile and logging facies etc and palaeoenvironment background, it is confirmed that shen84 - an12block s34 segment is braid river delta system, not fan delta system ( abrupt slope ). then it can be more partition as braid river delta plain sedimentary assembled, delta front sedimentary assembled and prodelta sedimentary assembled on core and log assembled. and delta plain sedimentary assembled can be identified four microfacies : braided distributary channel, crevasse splay, overbank deposits and interdistributary bay
沉積微相研究是儲層非均質性研究的基礎，研究區有豐富的巖芯資料和測井資料，通過巖石組合、沉積韻律，砂巖粒度分析、沉積構造、古生物遺跡和測井相等沉積學標志，結合古環境背景，確定沈84 ?安12塊s _ 3 ~ 4段為辮狀河三角洲體系，而不是前人所認為的扇三角洲（陡坡型）體系，在巖芯和測井組合上可進一步劃分為辮狀河三角洲平原沉積組合、三角洲前緣沉積組合和前三角洲沉積組合，其中三角洲平原沉積組合又可識別出辮狀分流河道、決口扇、分流河道邊部和分流間灣四種微相類型；三角洲前緣沉積組合識別出水下分流河道、水下分流河道邊部和分流河口壩三種微相。 -
The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly
研究認為該氣藏構造簡單，只在鳳凰山形成了一個小型的鼻狀構造；屬於三角洲前緣亞相沉積模式，水下分流河道和河口壩是有利的沉積微相；儲層物性差，儲層巖石的孔隙類型主要有粒間孔、粒間（內）溶孔及少量晶間微孔；影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用；所有測試井自然產能都極低，必須經加砂壓裂后才有工業開采價值，且投產初期，油套壓下降較快，氣井產量下降迅速。 -
The characteristics of biodiversity of yellow river delta are as follows : the vegetation structure is simplex and coverage is lower, which is characterized with obvious younger nature and abundant wetland ; the flora composition is simple, the plants usually could resist against salt and drought ; the xerophytes and meso - xerophytes are abundant, there are many mutual species with inner mongolia, which incarnated the biology corridor function of yellow river ; there are many animal species belong to national protected species, so the significance for biodiversity protection is great
黃河三角洲地區生物多樣性主要表現出如下特點：植被結構簡單、覆蓋度低、生態系統年輕性特點和濕地生態系統特點明顯；植物種類少、常具有抗鹽、抗旱特性；旱生、中旱生植物以及與內蒙古共有植物種類多，充分體現了黃河的生物廊道作用；主要保護動物種類多，生物多樣性保護意義重大。 -
According to the abundance well logging, mud logging and core analysis data, gaotaizi reservoir has been classified into four sand group with the principle of cycle comparison and classified control. based on the detailed study of lithologic character, sedimentary structure, paleontologic fossils, depositional sequence, rock association and logging data, the microfacies of the studied area are divided into such seven types : subaqueous distributary channel microfacies ; river mouth bar microfacies ; subaqueous interdistributary channel microfacies ; subaqueous crevasse channel microfacies ; subaqueous natural barrier microfacies ; distal bar microfacies ; delta front sheet sand microfacies. the characteristic of each sedimentary microfacies are described detailedly
通過研究大量測井、錄井資料和巖芯資料，依據「旋迴對比，分級控制」的原則，把研究區高臺子油層劃分為g 、 g 、 g 、 g四個砂層組。通過對研究區巖性、沉積構造、古生物、沉積序列、巖石組合及測井曲線特徵進行研究的基礎上，認為研究區高臺子油層屬於三角洲前緣亞相沉積，並將研究區沉積微相劃分為：水下分流河道、河口壩、水下分流河道間、水下決口扇、水下天然堤、遠砂壩、席狀砂等七種微相類型。 -
Agricultural structure adjustment and dynamic changes of food consumption between urban and rural residents in the yangtze river delta
長江三角洲城鄉居民食物消費結構演變及農業生產結構調整 -
Analysis of petroleum geology, reservoir types and distribution in lujiapu depression indicates that : the forming and distribution of reservoirs had been controlled by source area, source - reservoir relationship, petrophysical characteristics, sedimentary facies and secondary structure, and oil is most abundant in reservoirs around hydrocarbon kitchen ; the upper member of jiufutang formation which was entrained or embedded in the main oil source layer has well developed reservoir and good petrophysical property and is the principle oil - bearing interval ; the mid - fan and fan delta front of nearshore submarine fan is the most favorite facies ; the steep slope of the depression mainly consists of structural reservoirs, the slope belt mainly consists of structural - lithologic and updip pinchout reservoirs, the depressed belt mainly consists of lenticular lithologic reservoirs
摘要對陸家堡凹陷油藏形成的石油地質條件、已知油藏類型及分佈的分析認為：生油區、生儲配置關系、儲集物性、沉積相帶和二級構造帶控制了油藏的形成和展布，其中圍繞生油窪陷的油藏含油最豐富；夾持或嵌入主要生油層中，儲層發育、儲集物性又相對較好的九佛堂組上段是主要含油層段；近岸水下扇的扇中和扇三角洲前緣是最有利的相帶：凹陷的陡坡帶以構造油藏為主，斜坡帶以構造巖性及儲層上傾尖滅油藏為主，深陷帶主要為透鏡狀巖性油藏。 -
The pearl river delta has the special location superiority for having trade relations because of abutting hong kong and macao. through years of development, the pearl river delta has formed the bran - new opening structure. it is a good base to enhance the economic globalization degree
珠江三角洲毗鄰港澳，具有對外通商的特殊區位優勢，通過多年的發展，形成了全新的對外開放格局，為經濟全球化程度的提高奠定了良好的基礎。 -
Start from analyzing industry competence for the changjiang delta, this paper chooses some relevant classical theories on industry competence as the bases of the study. then the paper was given a full analysis on the present situation of industry structure, industry layout and economic integration for changjiang delta and their relationship to the upgrading of the industry competence for the area. it also was studied the direct and indirect factors that will affect industry structure, industry layout and the degree of economic integration for the area
著眼于長江三角洲區域的產業競爭力分析，本文選擇了有關產業競爭力研究的經典理論作為理論闡述的立論基礎，對長三角區域的產業結構、產業布局以及產業一體化程度的現狀以及這三者同長三角區域產業競爭力提升的相互關系展開分析和研究，同時對影響產業結構、產業布局、產業一體化程度的直接因素與間接因素做了深入分析。 -
The paper points out that to fulfil the coordinated development of industrilization and urbanization, guangxi can learn from home and abroad, such as to expand the township - owned enterprices and private enterprices like the south of jiangsu and zhejiang, to develop foreign - oriented economy like zhujiang delta, to stress the guide of government like japan, to develop the market economy and pay attention to transportation like the united state, and so on. and guangxi should keep a food hold on the current foundation, follow the market and give free rein to the policies, instruction function of government, and enlarge the size and capacity of present cities, adjust the industrial structure, develop non - agriculture, and at the same time make full use of the macro - policies of autonomous region to innovate the systems and some prolelems need concerning
本文提出廣西實現工業化和城市化的協調發展可以借鑒蘇南、浙江發展鄉鎮企業、民營企業，珠江三角洲發展外向型經濟，日本重視政府的引導，美國發展市場經濟、重視交通建設等國內外的經驗，立足於廣西的現有基礎，以市場為導向，發揮政府的政策指導功能，對現有城市進行擴容增量，調整產業結構，發展非農產業，同時充分利用「自治區」的宏觀層面政策進行制度創新，以及需要注意的一些問題。 -
The fluvial, delta, and lacustrine sedimentary system was realized according to the analysis of the fossils, sedimentary structure, sedimentary cycle, rhythmic bedding and other criteria in the yanchang formation. the sedimentary microfacies of the chang - 6 oil - bearing beds was identified through its fine description, and the evolution of palaeogeography was revealed
通過古生物、沉積結構與構造、沉積韻律、沉積厚度與沉積旋迴特徵和測井相分析等，在延長組中識別出河流、三角洲、湖泊沉積體系，以及長6油層組的沉積微相，並對長6油層組各小層的沉積微相進行了精細描述，反演出其古地理的演化歷程。 -
The applicable eco - agricultural models and territorial structure of agriculture in the yellow river delta
黃河三角洲的適用生態農業模式及農業地域結構探討 -
Problems of the upgrade of industrial structure in the zhujiang delta
大珠江三角洲產業結構升級問題探討 -
Research on the industrial structure upgrading of zhu - jiang delta
以管理系統工程的思路解讀產業結構的優化升級 -
According to the theory of boundary layer and the important of boundary - layer separation point detection of delta wing, the measuring principle and structure scheme of various system alternatives based on mems technology have been discussed, selecting the prototype of better workability. base on the master piece model of micro shear stress sensor
首先，結合空氣動力學的邊界層原理，針對三角翼邊界層分離點檢測在實現主動氣動控制方面的重要性，討論了光學式、電容式和熱敏式微型剪應力傳感器的測量原理和結構方案，選取適合加工條件的微型剪應力傳感器樣件。 -
And there are three parfacies - - delta plain, delta front and prodelta and eleven microfacies which are distributary channel, channel bar, marginal bank ( point bar ) and so on. the text also discuss the sedimentary characteristic and cross section structure of every microfacies
識別出三角洲平原、三角洲前緣和前三角洲3個亞相及分流河道河床、心灘、邊灘等11個微相類型，並對各微相類型的沉積特徵和剖面結構進行了討論。 -
The article uses the successful experience of big economic district in shanghai ( bedis ) economy development mode for reference, integrates local characteristic and advantages in order to construct bediw economy development mode on basis of economy increase theory. at the same time, the article also brings forward ideas for adjusting industry structure and distribution of bediw. the article mainly summarizes changjiang river delta district ( crdd ) and bedis successful economy development experience after systemic research of crdd and bedis formation, evolvement, and development model establishment
本文通過借鑒大上海經濟區發展模式的經驗，結合大武漢經濟區的特點和優勢，按照區域經濟增長模式的理論，提出大武漢經濟區經濟發展模式的構想，明確大武漢經濟區內各城市的發展思路和發展方向，建立大武漢經濟區合理的產業結構和產業布局，充分利用大上海經濟區作為整個長江流域經濟增長極的擴散效應，實現跨躍式發展。 -
Delta front sedimentary assembled can be identified three microfacies : underwater distributary channel, underwater overbank deposits and distributary mouth bar. reservoir heterogeneity can divide macro heterogeneity and micro heterogeneity according to reservoir scale. macro heterogeneity research based on sedimentology and studied on sandstone longitudinal and landscape orientation distributing mode, it ' s inner structure character
儲層非均質性根據儲層描述尺度大小，可區分為宏觀非均質性和微觀非均質性，宏觀非均質性研究是以沉積學為基礎，研究砂體縱橫向分佈模式，砂體內部的結構特徵。 -
The dissertation was relied on the project of national nature science foundation project formation and failure of hard crust on the subaqueous delta of yellow river ( contract no. 141720888 ), and objective to research dynamic variation of engineering geological environmental factors i. e., topographic and morphologic features, composition and structure, physical and mechanical properties on the subsurface of yellow river delta, that was induced by wave loading action
本學位論文以國家自然科學基金面上項目「黃河口水下斜坡硬殼的形成與破壞」 （項目號： 141720888 ）為依託，旨在研究波浪作用導致的黃河三角洲表層工程地質環境要素，即形貌特徵、物質組成、物理力學性質的動態變化過程。 -
1 based on the analysis of sedimentary structure and sedimentary energy, the facies model was founded. pucheng oil field is tightly adjacent to the boundary fault of dongpu depress, and it is easy to develop fan - delta and sub - fan on this location. in fact it is easy to find the sediment supply of the studying area is mainly from eastern high through the thickness map and its sand - content map
在研究層段共劃分長期旋迴1個、中期旋迴6個和短期旋迴27個（短期旋迴規模太小，僅能在巖心上識別） ，通過測井曲線的基準面識別和對比，確定了地層的分佈，結合基準面旋迴內可容空間的變化，對其沉積演化進行了分析。
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