旋迴的 的英文怎麼說
中文拼音 [xuánhuíde]
旋迴的
英文
gyratory-
This paper shows that favourable oil - pool - forming condition can be found in linnan sag. there are three main kinds of subtle oil - gas - pools : up - acclivity pinch - out sandstone, lenticle and fault - stratigraphy subtle oil - gas pools
沙三下沙三中(旋迴c3和旋迴c4 )時期是尋找巖性圈閉的最有利層序。It turned out that he didn ' t take full advantage of his skills in using topspin, backspin, and sidespin returns
結果,他沒有充分利用自己在上旋、下旋和側旋迴擊方面的優勢。Sedimentary dynamic analysis of sequence structure and stacking pattern of base level cycle
基準面旋迴結構與疊加樣式的沉積動力學分析The relations reflect the nature of the tectonic movement, that is, gradual or cyclic.
這些關系反映出構造運動的性質,是漸進的或是旋迴的。The principle of cyclic sedimentation applies to deposits dating from earliest paleozoic time to the holocene.
旋迴沉積原理適用於始於最早的古生代迄至全新世的沉積物。The complex of sand bodies developed in a cyclical sequence of off-lappings edimentary beds.
砂巖復合體發育于退覆沉積層的旋迴層內。It is dominical by compression and it is small - scale intermountain basin with multi - circles and multi - periods and complex structure. it is 4800km2 area. the exploration of hydrocarbon began in 1950s
以壓性為主,是一個經過多旋迴,多期次復雜改造性的小型山間甕地,面積4800平方公里。During the upper paleozoic in huabei there were 3 main times of sea level eustacy which caused different deposits in research area
華北晚古生代經歷了3次大的海平面升降旋迴,不同海侵事件在研究區內留下了不同的沉積紀錄。The filling evolutionary process in the palaeozoic era in this area was extremely complex. during the majiagou stage of early ordovician period, the researched area went through three tertiary eustatic cycles. with negative movement in ma ; stage, deposits of evaporate platform and local platform were developed
古生代研究區經歷了十分復雜的充填演化過程,早奧陶世馬家溝期本區經歷了三個三級海平面升降旋迴,其中馬5期隨著海平面下降,發育了蒸發臺地和局限臺地沉積。The polyphasic and episodic tectonism of these basins usually had a significant influence on the regional deposition - erosion cycles and the depositional patterns
盆地構造演化的階段性、旋迴性及多期的構造變革對盆內多旋迴的沉積剝蝕過程的疊加和原型盆地的疊合等可產生深刻的影響。In the chronstratigraphic framework, the facies, the depositional system and the principle and range of reservoirs distribution are studied. the main depositional system is braided delta ? ub - lake fan. the coarse lithofacies which form braided delta depositional system is sub - water channel deposits ; the coarse lithofacies which form the sub - lake fan depositional system include turbidity channel deposits and bedded turbidity deposits
在等時地層格架內,總結了各個中期旋迴的沉積相類型、沉積體系和展布規律及范圍,認為研究區在該時期以辮狀三角洲?湖底扇沉積為主;構成辮狀三角洲的粗碎屑相為水下分支河道;構成湖底扇的粗碎屑相包括:濁流水道相、層狀濁積巖相。Accordingly, the dune deposits of the section since 150 ka bp can be divided into 38 alternate evolvement processes of desert and inter - desert periods, which accord with the sedimentary cycles of the section. it is further suggested from now climate in the area that the 38 inter - succession processes of dune deposits and fluvio - lacustrine or palaeosols in past 150 ka actually result from the alternate evolvement of the ancient east asia winter and summer monsoons in the mu us desert during the long geologic times
從這一認識出發,將米浪溝灣剖面150ka以來的砂丘堆積劃分為38個旋迴的沙漠期與間沙漠期交替演化過程,並認為,該剖面自那時以來發生的38個砂丘沉積與河湖相或古土壤的演替過程,實際上是這一長期地質時代毛烏素沙漠受東亞冬夏古代季風影響交替演化所致。During the yanshanian phrase, the area is in the condition of contractional background, with multi - staged tectonic reversion. 5. through studying the origin of volcanic rocks and the characteristics of magma evolution, it concludes that there exist 3 originated areas of magma - from mantle, crust, and mantle - crust exchange. the basic magma of nandaling volcanic rocks of early jurassic is derived from upper mantle ; the magma of tiaojishan volcanic rocks of mid jurassic is formed in the contractional tectonic setting, and derived from the transition zone of crust and mantle interaction ; the acid magma of l
5 、通過巖石化學、微量元素、稀土元素的研究,探討了不同級別節律的火山巖成因、巖漿演化等特徵,認為本區燕山期火山巖有三個巖漿源區,即地幔源、地殼源和殼幔混源,早侏羅世的南大嶺旋迴的基性巖漿,起源於上地幔;中侏羅世髫髻山旋迴火山巖是在相對擠壓環境中,巖漿起源於殼幔過渡帶;晚侏羅世無負eu異常的酸性巖漿來源於下地殼的古老結晶基底的局部熔融,有負eu異常的酸性巖漿來源於上地殼的局部熔融;早白堊世火山巖基性巖漿起源於上地幔,中性巖漿起源於下地殼底部的殼幔過渡帶。In a way, the evolution to upward of distributary channel microlithofacies in shelf delta plain of later carboniferous epoch in this area is repeatedly and rapidly, and every time is a normal grading change from coarse to thin, at last it evolve into marshy deposit
應用馬爾柯夫鏈分析方法得到的結果是,本區石炭統上段礫石質三角洲平原分支流河道的微巖相旋迴的向上演化,是重復而迅速的,每次都是由粗到細的正旋迴,最後演化為沼澤沉積。Depended on the stacking patterns of 8 typical types of short - term cycles from outcrop and 5 types of those from well logs, 10 types of sequences ( middle - term cycles ) developed in different sedimentary backgrounds have been recognized
根據野外露頭中識別出的8種典型短期旋迴類型和鉆井中識別出的5種短期旋迴的測井響應特徵的組合規律,紅獅地區在不同沉積背景上發育有10種不同沉積構成類型的層序。( 2 ) sedimentation cycle study method and technology using wavelet time frequency analysis theory is mostly studied and exploited
( 2 )重點研究和開發了利用時頻分析研究沉積旋迴的方法和技術。On the basis of sedimentary facies division, the author firstly divided super short - term and short - time base - level cycle on well drilling cores, and playback the cores to well logging curves to scale them, and set up different classes of base - level cycles answered to well logging respond models. finally the author discussed how to use log well curve to divide super short - term and short - time base - level cycle characters, and to set up super short - term and short - term base - level cycle comparison framework, and analyzed sand body origin cause of formation type and spreading rules
在深入的沉積相研究基礎上,對鉆井巖芯進行了超短期?短期基準面旋迴劃分,將巖芯歸位,並對測井曲線進行刻度,建立了不同級次基準面旋迴的測井響應模型,進而應用測井曲線劃分低級次基準面旋迴,建立了超短?短期基準面旋迴地層格架,探討了砂體成因類型及展布規律。Karst cycle ii could reconstructed the middle and upper ordorician, and the cave preservation of the karst cycle ik iii are better than the cave of the karst cycle i. 5 ) the genetic forecast mode of karst reservoir in the tahe oilfield are founded on the basis of the research of pleokarst topography, pleodrainage system and karst cycle
巖溶旋迴可改造中上奧陶統,巖溶旋迴、的洞穴保存情況好於巖溶旋迴中的洞穴。 5 )通過巖溶古地貌、古水系和巖溶旋迴的探討,初步建立了塔河油田奧陶系碳酸鹽巖巖溶型儲層成因預測模式。The new term astrostratigraphy proposed in 2005 and developed from cyclostratigraphy can be clearly distinguished from other cycle based sub - disciplines of stratigraphy, such as sequence stratigraphy
摘要「天文地層學」是由旋迴地層學等演變而成的一個新名詞,可明確地與層序地層學等其他研究旋迴的學科相區別。The long - term base - level cycle comprises the third and the fourth section of shahejie formation, which are successive, and the fourth section is rising term of the long - term base - level cycle ; the underside of the fourth section of shahejie formation is the fangshenpao formation, and their interface is a unconformity
研究區沙四地層與上覆的沙三段為連續沉積,形成一個完整的長期旋迴,而沙四為長期旋迴的上升期;沙四與下覆房身泡組為不整合接觸。分享友人