間斷分佈區 的英文怎麼說

中文拼音 [jiānduànfēn]
間斷分佈區 英文
areal disjunction
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • : Ⅰ動詞1 (分成段) break; snap 2 (斷絕;隔斷) break off; cut off; stop 3 (戒除) give up; abstai...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : 區名詞(姓氏) a surname
  • 間斷 : be disconnected; be interrupted; interval; leapfrogging; disjunction; break hiatus; hiatus; inter...
  1. Three stages of deformation can be distinguished from the cataclastic superposition of matrices that infilled the microcracks in cataclastic rocks, and two phas es of paleotectonic stress field from the typical conjugated shear joints by stereograms illustrating

    構造巖中膠結物和微裂隙充填脈反映了巖石碎裂變形的三次疊加。裂變形帶內發育兩期典型的共軛剪節理,但各有特點,反映出裂變形的空演化。
  2. Based on the observation and statistics on the calcareous sandstone in the ore host layer in shihongtan uranium deposit, this paper finds that the calcareous sandstone occurs on and off near the top or wash surface of the sandbody as beads - strings lens along the layer and concentres in the area where the orebodies are rich

    摘要通過對十紅灘鈾礦床容礦層鈣質砂巖的觀察和統計,發現鈣質砂巖呈順層、續的串珠狀透鏡體,產出空位置為砂體的頂底部或沖刷面,而且較集中的在礦體發育
  3. In this paper, the finite - element numerical analysis calculation is applied to the foundation of high - rise and multi - floor building and the evolvement law of stress and displacement of tunnel used by urban traffic to explore the mutual influence between the wall rock of underground space and high - rise building foundation, taking account of the specific construction situation in the " sanmu garden " project in dadukou district in chongqing, from the perspective of underground space static - force structure stability analysis to open a underground tunnel with 6m in span and 7. 5m in height for track traffic 20m below the surface. this paper, taking considerations of three different states, i. e. the natural state without any artificial interference, the state of high - rise buildings on the surface, and the underground tunnel state with excavation for track traffic, and four plane lines and four vertical lines, analyzes and studies the distributing law of stress and displacement of calculation section from the following aspects : ( 1 ) the main stress vectorgraph, displacement distribution graph ( ux, uy ) and chromatogram graph of stress isoline ( 1, 2, xy ) of section under different states ; ( 2 ) the contrastive distribution curve of stress ( 1, 2, xy ) of different plane and vertical lines under the same state ; ( 3 ) the contrastive distribution curve of stress ( 1, 2, xy ) of the same plane and vertical lines under different states, wishing to provide references for underground space utilization and project designing and construction of the tunnel under high - rise buildings in the future

    本文結合重慶市大渡口「三木花園」開發建設項目,從地下空靜力結構穩定性析角度出發,針對在該項目中涉及的高層和多層建築物以及在其地下20米處開挖了一個用於軌道交通的跨度6米,高7 . 5米的地下隧道這一具體工程情況,採用2d - 3d -有限元結構析程序對高層與多層建築物的地基基礎及其與城市軌道交通使用的地下隧道圍巖的應力與位移演變規律進行了有限元數值析計算,探索了地下空圍巖與高層或多層建築物地基基礎之的相互影響,通過考慮未受到任何人為擾動影響的天然狀態、地表存在多層或高層建築物狀態和地下開挖用於軌道交通的地下隧道狀態等三種不同狀態以及4個水平剖線和4個垂直剖線等不同情況,從以下幾個方面具體析研究了計算面的應力與位移規律: ( 1 )在各種不同狀態下計算面的主應力矢量圖、位移布圖( ux 、 uy )以及應力等值線色譜圖( _ 1 、 _ 2 、 _ ( xy ) )等; ( 2 )相同狀態下不同水平與垂直剖線的應力_ 1 、 _ 2和_ ( xy )對比曲線; ( 3 )不同狀態下相同水平或垂直剖線的應力_ 1 、 _ 2和_ ( xy )的對比曲線等,為今後在對地下空的開發利用以及在高層建築物地下開挖硐室時的工程設計和工程施工提供參考依據。
  4. Firstly, through the analyses on land remising market, this paper finds that the spatial structure of land remising is evolving over time, its effect factor covering location, market and policy factors, its formation mechanism including location tendency, centralization and decentralization mechanism, spatial adjacency effect, and market mechanism

    首先,通過對北京市土地出讓市場發展現狀進行析,發現土地出讓的空是隨時推移而不演化的,影響土地出讓空的因素主要有:位因素、市場因素和政策因素,形成機制有位指向、集聚和擴散機制、空近鄰效應和市場機制。
  5. The investigation and study showed that caused by the influencing factors of unit of tectonics, structures of floor rock stratum, conditions of landform, seismic intensities, fault, thickness of malan loess, the distribution of seismic loess landslides is very asymmetrical, which mainly show shapes of patch, belt, line, and there are different development characteristics in different regions

    現場調查顯示,受大地構造單元、基底巖層結構、地形地貌條件、地震烈度、裂構造和馬蘭黃土臨空厚度等因素影響,地震黃土滑坡的展布形態較為復雜,在空很不均勻,常表現為片狀、帶狀和線狀展布,並在不同域有不同的發育特點。
  6. In the chapter 4, it primarily stats large numbers of original data and obtains the probability distributing functions of each assessment factor by means of pearson x2 goodness of fit test. and then it establishes the distributing sections of the error of each assessment factor. meanwhile it expatiates the criteria of simulator coach ' s subjective judgments

    第四章主要對大量的原始數據進行統計析,採用peanonx 『擬合檢驗方法,獲得了各評估要素的概率函數,繼而別確定了各評估要素的誤差,同時也對教練員的主觀判標準進行了闡述。
  7. By applying the theory and method of geological anomaly, it is focused on the analysis of the characters of major geological anomalies and their effect of mineralization in daye - jiurui region. the analysis result shows that the basement fault anomalies control a few major large hidden batholiths and their associated orefields ; that the anomalies of cover structure confine most cu - au deposits and fe - cu deposits within their scope ; that the geochemical anomalies and lithofacies - paleogeographical anomalies are major geological factors leading to trataboundness of some cu - au deposits ; that the anomalies of rock operties provide the favorable chemical and physical conditions for the ore - forming process, including the seepage, circulation, convergence and deposit of ore - bearing hydrothermal solution ; that the anomalous ctive stage of mesozoic magmatite is almost consistent with the major mineralization epoch of the fe, cu deposits, and the structure of multi - levels, and the zoning in magmatic system determine the spatial distribution of the mineralization system. then, based on the above analysis, a comprehensive variate, geological combination entropy, is brought forward for reflecting the complex degree of the combination of geological ore - controlling factors. after circumscribing the anomalies of geological combination entropy, the relations between the anomalies and ore deposits are determined

    從地質異常的角度,重點析了大冶九瑞地主要地質異常的特徵及其對成礦的影響.由析可知:基底裂異常控制了本若干重要規模較大的隱伏巖基及伴生礦田,而蓋層構造異常控制銅金礦床和鐵銅礦床的空位置;地層的地球化學異常和巖相古地理異常是造成一些銅金礦床層控性的主要地質因素;蓋層的巖性異常為含礦熱液的滲流、循環、聚集和礦質沉澱等一系列成礦作用提供了有利的物理和化學條件;中生代巖漿巖的異常活動期也是本主要的鐵銅成礦期,巖漿巖系統的多層枝和帶性結構控制了本成礦系統的三維空.在上述析的基礎上,構置了地質組合熵作為反映控礦地質因素組合系統結構復雜程度的綜合變量,並圈定出組合熵異常,由此確定了綜合地質異常與礦床的關系
  8. A large amount of data of the latest regional geoglogy and the latest correlation data of layers and rock formation have been quoted, and a description of distribution of crystalline basement, formation, evolution as well as the distribution characteristic of the fracture belt of ordos basin have been made in this paper, and the paper also pointed out that the g - layer which lies between the base of the basin and tg reflector, is the extension of basinward of guandaokou of jixian system. the layer of changcheng system and jixian system, which had been divided before, can be correlated with the exposed huangqikou group and wangquankou group in helan mountain, and divided into qingbaikou system. so, the paper denied the viewpoint of the existence of aulacogen in hutuo period and middle proterozoic in this basin

    文中引用了大量最新的域地質資料和最新的地層、巖系劃對比資料,對鄂爾多斯盆地結晶基底的巖系、形成、演化以及裂的展布特徵進行了描繪,並指出盆地基底與tg反射層之的g層是薊縣系官道口群向盆地的延伸,盆地中原劃的長城系、薊縣系地層可以和賀蘭山出露的黃旗口組、王全口組對比,亦劃歸青白口系,從而否定了鄂爾多斯盆地存在滹沱期坳拉谷和盆地中有中元古坳拉谷發育階段的看法。
  9. Barrier cracks cannot stop the extending of a fracture, and the strength of the sample is reduced by almost one magnitude because of the existing barrier cracks. there are great differences of ae distribution between specimens with non - penetrate crack and specimens with penetrate crack. as for penetrate crack, ae occurs near the two end of the crack, and for non - penetrate crack, crack, ae occurs near the two end of the crack, and for non - penetrate crack, ae occurs near the front edge of crack, which can be explained well by the theory of 3 - d fracture ; ae distribution near the outer part of collinear crack is similar with that of the end of penetrate crack, and inner part of collinear cracks will run - through with high loads

    關于預制裂紋系對巖石破裂的影響,集中討論了:空障礙體構造不能阻止主裂紋的擴展,反而會使巖石的破裂強度降低近一個量級;由於構造的不同,非穿透切口樣品和穿透切口樣品的聲發射空特點有本質別,穿透切口樣品的微破裂在切口兩端發育,而非穿透切口樣品的微破裂在切口兩端之切口前緣處發育,這用三維破裂理論可以很好地解釋;含共線構造的巖石,裂紋外端的聲發射與單裂紋構造中裂紋端部的聲發射相似,裂紋內端聲發射有密集,在應力達到一定水平時,內端部發生錯,而不是貫通。
  10. Abstract : biological invasions are a continuous feature of a non - equilibrium world, ever more so as a result of accidental and deliberate introductions by mankind. while many of these introductions are apparently harmless, others have significant consequences for organisms native to the invaded range, and entire communities may be affected. here we provide a survey of common models of range expansion, and outline the consequences these models have for patterns in genetic diversity and population structure. we describe how patterns of genetic diversity at a range of markers can be used to infer invasion routes, and to reveal the roles of selection and drift in shaping population genetic patterns that accompany range expansion. we summarise a growing range of population genetic techniques that allow large changes in population size ( bottlenecks and population expansions ) to be inferred over a range of timescales. finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps ( hymenoptera, cynipidae, cynipini ) in europe. we show that over timescales ranging from 500 10000 years, allele frequency data for polymorphic allozymes reveal ( a ) a consistent loss of genetic diversity along invasion routes, confirming the role of glacial refugia as centres of genetic diversity over these timescales, and ( b ) that populations in the invaded range are more subdivided genetically than those in the native range of each species. this spatial variation in population structure may be the result of variation in the patchiness of resources exploited by gallwasps, particularly host oak plants

    文摘:生物入侵是不均衡世界的一個永恆話題,尤其是當人類有意或無意地引入物種后.很多引入顯然是無害的,但另外一些則有著嚴重的後果,會給入侵地的生物以至於整個生物群落造成影響.本文總結了擴張的常見模式,概述了它們對遺傳多樣性和種群結構式樣所造成的影響.描述了如何根據以一批遺傳標記所得到的遺傳多樣性式樣來推入侵途徑,來揭示伴隨擴張選擇和漂變在形成種群遺傳樣式中的作用.本文對日益增多的群體遺傳學方法進行了總結,這些技術可以用來在不同的時尺度上推種群規模所發生的巨大變化(瓶頸效應及種群擴張) .最後,我們以歐洲櫟癭蜂(膜翅目,癭蜂科,癭蜂族)一系列入侵的數據為例對一些方法進行了說明.從500 10000年的時尺度上,多態的等位酶位點上等位基因頻率的數據表明: 1 )遺傳多樣性沿入侵路線呈不下降的趨勢,支持了冰河期避難所作為遺傳多樣性中心的作用; 2 )入侵地的種群與該物種原產地的種群相比,遺傳上的化更為強烈.這種種群結構在空上的變異可能是被櫟癭蜂開發的資源尤其是櫟樹寄主在斑塊上出現變異的反映
  11. The thesis was written under the direction of dynamic theory of forming reservoir, follows the rules of comprehensive information, judgment, interpretation and assessment and even makes full use of outcrop geology, data from drilling and logging, data from laboratory analysis and achievements in geophysical exploration. considering the basic factors of forming reservoir in the south of ordos basin as the starting point, the thesis defines that yanchang group of triassic goes into the start of generating oil in the late period of mid - jurassic and that the largest oil generation peaks in the middle period of early cretaceous, after the analogue - history of hydrocarbon generation. meanwhile it also establishes the relationship between the evolution of oil and gas and the formation of traps, the time of oil exploration

    本文以成藏動力學理論為指導,本著綜合信息、綜合判、綜合解釋、綜合評價的原則,充利用露頭地質,鉆測井資料,實驗析資料及物化探成果,以鄂爾多斯盆地南部的基本成藏要素為出發點,通過生烴史模擬,確定了三疊系延長組在中侏羅晚期( 150ma )進入生油門限,于早白堊世中期達到最大生油高峰期;同時並確立了油氣演化與圈閉形成、捕油時的關系;通過流體勢的全計算,提出了該油勢具有明顯的「雙層」結構特徵,並建立了以靜水壓力為主的重力流系統和以差異壓實作用為主的壓實流系統的流體動力模型;通過成藏動力學系統的劃及事件析,探討了該地油氣聚集規律,最終指出了有利的含油氣遠景
  12. ( 3 ) based on the analyses results of simple inference method and seismic focal mechanism and on the statistic results of measured geostress data, the direction of principal stress was derived and based on the analyses results of macro geological estimate and on the statistic results of measured geostress data the magnitude of principal stress was derived too. the influence of rapidly down - cutting of yellow river on geostress field of studied zone was discussed. then the evolution of geostress field accompanying with the down cutting of yellow river and was simulated with fem and the spatial distribution features of geostress were discussed

    根據簡易推法、地震震源機制析法以及地應力實測資料統計析結果,綜合確定了工程的主壓應力方向;運用地質宏觀判法並結合地應力實測資料的統計析結果對地應力的量級進行了綜合評價,並進一步討論了黃河快速下切對研究地應力場的影響;運用有限元法模擬了研究地應力場的形成過程,並探討了地應力的空規律。
  13. Based on careful division and correlation of substrata of sanjianfang formation in west ling - er area in qiuling oil field, this study confirmed the distributing of the faults in study area, carefully researched the relation among the distributing of the sand body, the distributing of the physical properties and sedimentary microfacies, made quantitative analysis about the reservoir macroscopic heterogeneity, put forward an uniform evaluation standard of substrata ; this study analysed the factor which causes the changing of the production, expounded the development result of waterflooding of sanjianfang formation in the west ling - er area through the ways that the oil ( water ) - occurrence in the oil well, the balance between waterflooding and exploitation and the reservoir exploited ; summed up the characteristics of the movment of the inject water and the rule of the distributing of the remaining oil

    本文在對丘陵油田陵二西房組地層進行小層精細劃和對比的基礎上,落實了層在陵二西狀況,詳細研究了各小層的砂體、物性與沉積微相及三者之的關系,對儲層的宏觀非均質性作了定量析,統一了小層類評價標準;析了影響產量變化的因素,從油井見效見水、注采平衡和儲層動用等方面闡述了陵二西房組油藏的注水開發效果,並總結了注入水運動和剩餘油規律。
  14. It is a rare species with a fragmented distribution and small population size and is thus of botanical interest

    本種是一稀有種,而且個體稀少,具有科學研究價值。
  15. The study solves engineering problem as follows : ( 1 ) the systematic study on the historical course of xigeda strata deposit and geologic environment includes strata, lithologic characters and constitution et in the liangshan and panzhihua region. the results show that the xichang - panzhihua express way is controlled by the anninghe fault and the xigeda fault, the earthquake frequently happen in the region of pass, the different sedimentation number is more great, they effect the road building, safety in operation and structure belong road ( 2 ) because in some place the xigeda strata is foundation and roadbed, the study on the basic properties of the xigeda strata include density, moisture content plastic and liquid limit graduation. the results show that the xigeda strata is deposition in lake, the main component is mudstone and sandstone, the fine particle is main, it has some viscosity, the moisture content of mudstone is different the it of sandstone, the other property are likeness. the xigeda strata has no dilatation on total, some claystone have low and medium dilatation ; ( 3 ) the study on the basic properties of xigeda filler include the composition of matter the biggest standard dry density, the optimum moisture content the results show that xigeda filler can use as road material, it is well grade filler and admixture filler on essence, its compaction index should change in different place because the property is controlled by mudstone and sandstone that change is great in different place ; ( 4 ) the study on the xigeda filler craft used as express way roadbed, includes suitable thickness, compaction numbers and methods and equipment choice et

    公路沿線廣泛有昔格達地層,昔格達地層能否用作高速公路路基填料,國內沒有先例,本論文就是結合導師的科研項目,在非典期,現場長達5個月的工作,完成了從試驗、現場施工工藝到路堤層沉降監測等工作,是面對生產實際,認識昔格達地層的性質和其作為地基、路基和填料應用中面臨的問題進行的研究。主要的研究內容有:對攀西地地層巖性、構造等地質環境和昔格達地層的沉積歷史過程作了系統的析,研究表明西攀高速公路主要受安寧河裂和昔格達裂影響,通過地地震活動頻繁,差異沉降較大,對公路建設、安全運行和沿線構築物設計有較大影響;由於昔格達地層在有些路段作為地基、有些作為路基,對其基本性質進行了研究:包括天然密度、含水量、塑液限、顆粒級配等指標的試驗研究。研究成果表明:昔格達地層為湖相沉積,主要為砂巖和泥巖,它以細粒組為主,同時粘粒的存在,使其具有一定粘性。
  16. Because of a rapid decrease in quantity and distribution areas for the two species, p. merriiliana is only found in south of anhui province, while p. cicutarrifolia occurs sparsely in the united regions of southern anhui, the north of zhejiang, hubei and the near areas

    種質資源急劇減少,日益縮小。安徽羽葉報春為安徽特有,目前僅零星地散生於皖南山,而毛茛葉報春只是島嶼狀地在皖南、浙江北部、湖北及鄰近的狹窄域。
  17. Both absolute difference and relative difference among per capita gdps of 14 cities ( prefectures ) increased year by year since 1990 - the absolute difference increased linearly - - and this increased tendency would n ' t change in short period. by counting the discrete and ratio between per capita gdp of every city ( prefectures ) and that of the total province, the relative development speed of every region and the industrial structure of every region, i think that the characteristic of the spatial structure of regional economic difference in hunan is that the area along the beijing - guangzhou railway line in the east of hunan developed fast, while the vast area in the west of hunan developed slowly, so the regional difference increased constantly. on the difference background between the east and the west of hunan, there is the difference between central region and fringe region, for one thing it shows ring difference, namely chang - zhu - tan internal ring, surrounding chang - zhu - tan medium ring, the outermost external ring, the most underdeveloped counties lie on the fringe and mountain regions in the west, south and east of hunan, for another it displays that the peripheral regions of 13 prefectural cities are more developed than the other

    文章還建立了反映基礎設施水平、經濟發展水平、社會發展水平的23個主要指標構成的湖南省域差異衡量指標體系,在此基礎上,藉助spss統計析軟體,運用主成析法,對湖南省14個市州經濟發展綜合水平的差異狀況進行了研究,結果表明:長沙市的經濟發展綜合水平在14個市州中遙遙領先,反映了湖南省經濟發展空結構的「單極主導」特徵;通過計算人均gdp的標準差和標準差系數,研究域經濟差異的總體水平及域經濟不平衡發展的演變趨勢,發現90年代以來湖南省各市州人均gdp的絕對差異和相對差異都在逐年擴大,其中絕對差異隨年份直線上升,且這種差異擴大的趨勢在短期內難以改變;通過計算各市州人均gdp與全省人均gdp的離差和比率、各市州發展速度的差異及產業結構的差異,認為湖南省域經濟差異的空特徵是:湘東京廣沿線地基礎較好,發展較快,湘西地發展緩慢,地差異不擴大;通過以縣為對象的差異研究發現在湘東湘西差異的大背景上還有核心與邊緣的差異,它一方面表現為長株潭內層、圍繞長株潭的中層、更遠的外層的圈層差異特徵,最落後的縣於湘西、湘南、湘
  18. Based the basic principle of the accumulation of induced electric charges across the resistivity discontinuities and the induction current channeling inside the conductive bodies inspirited by the mt field, we set up the relation between the measured field on the earth surface and the distribution of the induced source underground by means of the defining the electric charge occurrence probability function and the electric dipole occurrence probability function and the spacial distributing of the " correlation probability ". the " image " of the field sources underground, or the distributing graphy of the induced electric charges and the induced current in the mesuring area can be drawed, from which we can get the outline of the geological anomaly on the meaning of the probability

    大地電磁場概率成像方法是一種新的地球物理成像反演方法,它是根據在大電磁波場的激勵下,地下介質電阻率處產生感應電荷積累和導體內部產生感應電流,從而產生感應電磁場的原理,相應地定義了感應電荷發生概率函數和感應電偶極子發生概率函數,通過「相關概率」發生的大小的空,建立了地表觀測場與地下場源空的內在聯系。地下場源概率的「像」 ,即測的感應電荷和感應電流的概率的布圖像,就是測內地質體在概率意義下地質異常體的輪廓。
  19. ( 3 ) how to design the bayesian test method about the parameter ' s linear hypothesis according to the relationship between the multivariate t distribution and f distribution. ( 4 ) the bayesian diagnosis and unit root test method about the random error series. ( 5 ) the bayesian mean value quality control chart when the variance is known and the mean value - standard error control chart when the variance is unknown

    然後,研究了擴散先驗下單方程模型參數的貝葉斯估計理論,證明了模型系數的后驗為多元t,模型誤差項方差的后驗估計為逆gamma;根據多元t和f的關系,構造了模型系數線性假設檢驗的貝葉斯方法;根據hpd置信構造了隨機誤差序列自相關的貝葉斯診和單位根檢驗方法,並利用單方程模型的貝葉斯推理論研究了方差已知時的貝葉斯均值控制圖和方差未知時的貝葉斯均值?標準差控制圖。
  20. The stress distributed unevenly around the indent and mainly concentrated on the area near - by the tip of the indent. the stress distribution was discontinuous at the interface between the ti - dlc film and the substrate. it ' s just the discontinuousness of stress distribution that protected substrate from breakage

    模擬結果表明,納米壓痕試驗中應力在壓痕周圍呈不均勻,應力集中在壓頭尖端所對應的膜的域,並在膜與基體的界面上產生,應力有效的保護了基體。
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