middle fan 中文意思是什麼

middle fan 解釋
海底扇中扇
  • middle : n 1 中央,正中;中間,中部;中途。2 人體的中部,腰部。3 中間物,媒介物;中人,中間人,調解人;中...
  • fan : n 1 扇子;風扇,鼓風機。2 簸箕;揚谷機;(風車的)定風翼;【航空】螺旋槳,螺旋槳葉片。3 扇狀物(...
  1. Besides, the sedimentary facies of upper ganchaigou and lower ganchaigou formation were also mapped in supersequences which are the main target strata for exploration. the high resolution sequence stratigraphic framework showed the genetic relationship between the distributions of sedimentary facies and their tectonic settings. the near - source sedimentary systems such as subaqueous alluvial fan and lake - floor fan are often deposed in rise - hemicycles in the steep slope background in the north, the coarse lithology of fan - delta prograded from north to south in fall - hemicycles, and the braided stream facies are formed in the rise - hemicycles in gentle slope background in the south, braided stream facies prograded from sorth to north in the fall - hemicycles, but the lacustrine facies and salt lake facies developed in the middle part of the area

    詳細的沉積相研究發現,紅獅地區第三系發育有沖積扇、水下沖積扇、河流、三角洲、扇三角洲、湖泊和湖底扇7種主要沉積相類型,並對作為區內主要勘探目的層系的下乾柴溝組和上乾柴溝組進行了以超層序為單位的沉積相平面編圖,以較高的時間解析度揭示了區內沉積相帶的平面展布及其在不同構造背景中的分佈規律,比如在北部的凹陷陡坡背景下,上升半旋迴低水位期通常發育有水下扇、湖底扇等陡岸近源特徵的沉積體系,下降半旋迴高水位期,扇三角洲相粗碎屑巖由北向南進積;在南部的凹陷緩坡背景下,上升半旋迴主要發育辮狀河流相,下降半旋迴辮狀河三角洲相由南向北進積;而中部紅柳泉一獅子溝一帶則為湖泊相沉積和鹽類沉積。
  2. Based on the reseaching of lycoris leaf micro - morphology characters by sem scanning, light microscope viewing and using paraffin method in the article, we try to provide the proofs of experiment and the efffective characer indexes to discuss the system and evolution of the lycoris. we find these microscope characers through reseach are as follows : the arrangement type, density and the length of stoma ; the shape and length of the epidermal cells ; the ridge of epidermis ; the transverse shape of leaf ; the number of the vascular bundle ; the style of vessel arrangement of vascular bundle in the middle vein ; the layers of palisade tissue ; the ratio of the thicken of palisade tissue to that of spongy tissue ; the angle number of the middle leaf ; the type of ventilating cavity etc. these characters are different from those of species in lycoris, meanwhile these characters are similar to those of some species in lycoris. so these characters can be used as the character indexes for differentiating species and reseaching systematic evolution of lycoris ; we can divide lycoris into two subgenus by these characteristic indexes : the species of one subgenus are l. aurea ( l " her. ) herb, chinensis traub, l. caldweuii traub, l. anhuiensis y. hsu et q. j. fan, l. longituba y. hsu et q. j. fan ; the species of another subgenu s are l. houdyshelii traub, l. albiflora koidz.,

    研究結果表明:葉表皮的氣孔排列方式、長度、長寬比,脊的明顯與否,葉表皮上的顆粒紋飾的多少、大小,葉表皮細胞長度、長寬比、垂周壁形狀,上部葉柵欄組織細胞層數、葉的維管束數、葉中脈導管組成數目,氣腔類型,葉的脊部遠軸面的角數,葉緣的形狀等這些特徵在種間存在差異,同時,在有些種之間又有相似性;因此,這些特徵既可以作為區分種的證據,又是研究石蒜屬植物系統演化的性狀指標,根據這些性狀指標,可以將石蒜屬植物大致分為兩個亞屬:一是忽地笑、中國石蒜、短蕊石蒜、安徽石蒜、長筒石蒜,二是江蘇石蒜、乳白石蒜、石蒜、玫瑰石蒜、稻草石蒜;在兩個亞屬中其中有些種如忽地笑、長筒石蒜、中國石蒜的親緣關系則更近些。
  3. The main conclusions are as follows ; firstly, under the influence of three phases of episodic activities, three two - order sequences is composed of three depositional cycles and three regional unconformities ; secondly, under the control of structure activities such as fault - block activities and the influence of three - order climate cycles and source recharge, lower cretaceous can be divided into six three - order sequence ; thirdly, because fault activities is weak and fault slope is gently, fan deltas exist in steep slopes in early and later stages and subaqueous fans exist and turbidite fans exist in troughs in middle stage

    主要的結論為:其一,受三期幕式活動影響,斷陷形成了3個大的沉積旋迴和3個區域不整合面,構成了下白堊統3個二級層序;其二,受斷陷內翹傾和塊斷等構造活動的控制,以及三級氣候旋迴和物源供給因素的影響,下白堊統劃分出6個三級層序;其三,在單斷斷陷湖盆中,湖泊階段的早、晚期由於凹陷邊界斷層活動較弱,斷面較緩,陡坡可以發育扇三角洲,在湖泊階段的中期主要為水下扇砂礫巖體,並在窪槽區發育濁積扇。
  4. It was mainly river sedimentary system in early jurassic period, lake sedimentary system and delta sedimentary system in middle - later jurassic period and there are fan delta sedimentary system and alluvial fan sedimentary system in the edge of basin

    早侏羅世以河流沉積為主,中晚侏羅世整個盆地以湖泊沉積體系和三角洲沉積體系,邊緣區出現扇三角洲沉積體系和沖積扇沉積體系。
  5. The submarine fan with completely inner, middle and outer fan can be divided into progressive and regressive sequence, which were composed of sandstone bodies formed by turbidity flow

    海底扇具有完整的內扇、中扇與外扇組合,可劃分出進積型和退積型兩種序列類型,它們多半是由濁流形成的各種砂體組成的。
  6. Only the wind - in door near the working generator set is opened, and exhaust fan is installed in the middle of the cabin. the ventilation and heat dispersion are enhanced by the two methods, making the wind - in door move toward below and making exhaust fan move toward below

    機組艙應只開啟工作機組側的進風口,且把抽風機設置在機組艙中部,使進風口靠下和使抽風機靠下均能增強機組的通風散熱,但使進風口靠下是增強通風散熱的主要影響因素。
  7. So this doctoral thesis tries to provide her with an academic suggestion : the strategy for northeast asia should be yuan jiao jin gong, for middle asia should be fan ke wei zhu, for southern asia should be he xiao gong da, for southeast asia should be qian yi mo hua

    作者以匹夫之勇並盡匹夫之責地指出,中國對東北亞的戰略當是遠交近攻,對中亞的戰略當是反客為主,對南亞的戰略當是合小攻大,對東南亞的戰略當是潛移默化。
  8. The rule represents the tectonic evolution feature ' s controling to the depositional infilling styles and facies " distribution. in dawan area, the top and the middle strata of the shahejie formation also developed a set of fan - delta sediment similar to the bottom of the shahejie formation, but the scale is significantly smaller

    本區主要發育了兩套烴源巖,即沙三中段的暗色泥巖和沙三上段的煤系地層,它們在工區的兩個主要生油窪陷?於家房子窪陷和黃沙坨窪陷都有分佈,且厚度巨大。
  9. On the basis of the framework of chronostratigraphic sequence and the analysis of well - log, seismic section, the paper studied types and the distribution of sedimentary facies. three types of sediment can be identified : braided river delta systems mainly formed on the south slope. little - sized turbidit fan mainly formed in the middle deep area and dan delta mainly formed on the north slope of the depression

    在等時層序地層格架的基礎上,通過測井、地震資料分析,對凹陷沉積相的類型及空間分佈進行了研究,研究表明南坡主要發育辮狀河三角洲體系,深窪區發育小型濁積扇體系。北坡主要發育扇三角洲相。
  10. The research topic studies the relationship between wu culture which is one of chinese regional traditional cultures and the moral education in the middle school which is affected by wu culture based on the regional characteristic of the author " s moral education work environment, the culture characteristic of suzhou jing fan middle school where the author works and wu culture - the historic culture section

    本研究課題立足作者所處的德育工作環境的地域特點,從作者所處的學校? ?蘇州市景范中學的文化特點,以及所在的歷史文化區域? ?吳文化入手,研究作為我國主要的區域傳統文化之一吳文化,與其所影響區域的中學德育的關系。
  11. The palaeogeographic research indicate that the palaeogeographic outline of the study area recorded the evolution from a sedimentary basin in which the shallow - water carbonate platform sediments and deep - water terrigenous clastic submarine fan developed from southeast to northwest and northeast during the late triassic through a submarine sheet - like model composed of deep - water sandy turbidite and fine - grained turbidite during the early jurassic to a terrigenous clastic barrier coast during the middle and late jurassic and finally to the coal - bearing delta sediments during the late cretaceous

    古地理分析表明,研究區晚三疊世古地理輪廓是一個從東南向西北和東北方向由淺水碳酸鹽臺地及深水陸層海底扇沉積共同發育的沉積盆地;早中侏羅世,演變成為一個由深水砂質濁積巖和細屑濁積巖組成的水下席狀體沉積;進入中晚侏羅世,其古地理表現為一個陸屑淺海有障壁海岸;到了晚白堊世,研究區表現為以含煤沉積為特徵的三角洲相沉積。
  12. Shattered heart, a fallen leaf, an empress fan, a precious gem in the heart of the boulder, or a whole treasure fallen from the sky into the middle of an ocean splashing water in every direction

    是爆開的一顆心飄零的一片葉王母娘娘的扇子,還是剖開的和氏璧中心的寶石?難道是整個天庭庫房的珠寶從天降到大海般的玉盤中,珠花四濺?
  13. This control system adopts creditable plc for real control ; it sends many simulating signals collected by old sand temperature of inlet, suction opening temperature of double disk, inner sand temperature of double disk, current of mainframe and current of fan ; meanwhile, the operation signal and switching value signal outputted by material movement transducer is inputted to switching value module of plc ; it gets evidence of water feeding after cpu account ; the operation result of cpu is outputted by switching value of plc to control unlock combination of coarse, middle and thin water feeding electromagnetically operated valve and then gets different water feeding quantity

    該控制系統採用高可靠性的plc可編程序控制器進行實時控制,傳感器所採集的入口舊砂溫度雙盤抽風口溫度雙盤內砂溫主電機電流及鼓風機電流等模擬量信號直接輸入plc的模擬量採集模塊,同時加砂設備運轉信號及加砂設備物料移動檢測傳感器發出的開關量信號輸入plc的開關量模塊,由cpu獲取經運算而得到加水計算依據, cpu運算結果直接由plc的開關量輸出控制粗中細加水電磁閥的開啟組合,而得到不同的加水量。
  14. Most of this area was shallow - lake, semi - deep lake and deep lake sedimentary environment, except that the area around the well ou44 was a set of steep - slope fan - delta and the dawan area was a set of small - scale fan - delta. there were fan - delta, turbidite - fan, shallow - lake, shore - marsh, semideep - lake and volcano - debris facies. in the area of the well ou39 and ou44, fan - deltas developed both in the middle and the top strata of the third member of the shahejie formation

    研究表明,粗面巖sio _ 2含量較高,流動性小,容易形成巨厚的巖鐘或巖錐,對成藏有利,同時其位於構造高部位,由於其大部在水面之上,冷卻時間長,易於從容結晶,同時還有大量裂縫作為儲集和滲濾的空間,使其成為良好的儲層。
  15. Middle - upper ordovician seismic sequences and submarine fan deposits in west tadong uplift, tarim basin, northwest china

    塔里木盆地塔東凸起西部中上奧陶統地震層序與海底扇沉積
  16. From comprehensive analysis, the conclusion can be drawn that the favorable reservoir of the upper part of the forth member of shahejie formation of bonan sag is the outer fan sandbody of fan delta near the y159 of the eastern part of the sag, the middle fan and outer fan of y160, midian fan and distal fan of proximal turbidite and slump turbidite

    綜合分析認為,有利儲集相帶為窪陷東部深窪區附近的義159井區扇三角洲扇端砂體、義160井區扇三角洲的扇中及扇端砂體、近岸濁積扇及滑塌濁積扇的中扇及外扇砂體。
  17. There were fan - delta, turbidite - fan, shallow - lake, shore - marsh, semideep - lake and volcano - debris facies. in the area of the well ou39 and ou44, fan - deltas developed both in the middle and the top strata of the third member of the shahejie formation. the former lies in the north area of the well ou39, belonging to the steep - slope style which was controled by inertia factor

    在歐39 、歐44井區,沙三中和沙三上均發育扇三角洲沉積,前者具以慣性因素控制的陡坡型為特點,分佈范圍相對較小,位於歐39井以北的地區;而後者以摩擦因素控制的緩坡型為特色,分佈范圍廣;而沙三下在該區則發育了一套濁積扇體,這一規律正好體現了構造演化特點對沉積充填型式及相展布的控製作用。
  18. Mechanical bottom with three sections fan speed : strong, middle and breeze. the central part of fan is able to adjust up and down position

    機械式按鍵,具有強、中、弱三段風速,手動調整中環上仰、下仰位置。
  19. Ma jor : general psychology speciality : personality process supervisor : prof. huang xiting author : fan fenghui ( 2000100 ) based on an open - ended questionnaire and interviews with some teachers and students, the study analyzed the characters of middle school climate

    本研究在開放式問卷調查和訪談的基礎上分析了中學校風的特點,並在文獻綜述和預試的基礎上結合專家意見和前人研究初步編制了中學校風問卷。
  20. To continue implementing the preferential taxation policy that exemption of business tax in three years for eligible and qualified credit guarantee agencies for small and middle - sized enterprises, as provided for in the circular of the general office of state council on forwarding several opinions of the state economy and trade commission on the policies for encouraging and promoting the development of small and middle - sized enterprises ( guo ban fan [ 2000 ] no. 59 )

    (五)繼續執行《國務院辦公廳轉發國家經貿委關于鼓勵和促進中小企業發展若干政策意見的通知》 (國辦發2000 59號)中規定的對符合條件的中小企業信用擔保機構免征三年營業稅的稅收優惠政策。
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