自生沉積物 的英文怎麼說

中文拼音 [zìshēngchénjīwù]
自生沉積物 英文
authigenic sediment
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 沉 : Ⅰ動詞1 （沉沒; 墜落） sink 2 （沉下 多指抽象事物） keep down; lower 3 [方言] （停止） rest Ⅱ形容...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 沉積 : [地] deposit; sedimentation; deposition; precipitation
  1. So the effect of eutrophication of dianchi lake of sediment ca n ' t be ignored. based on the research of modern sediemnt of dianchi lake, the thesis is concerned about some physical and chemical characteristics ( including magnetic susceptibility, ammoniac nitrogen and effective phosphprus etc. ) and thermodynamics analysis of spontaneous mineral of iron

    本論文主要以滇池現代沉積物為研究對象，對滇池現代沉積物的主要物理和化學性質（包括氨氮、有效磷、磁化率等） ，進行基礎性地分析研究並對滇池現代沉積物鐵的自生礦物進行了熱力學分析。
  2. Based on available data, the study on regional structure, sedimentary reservoir and source rock characteristics shows that the basins in south china sea had experienced sedimentary evolution in faulting period and depression period, deposited thick cenozoic formation, upwardly developed alluvial fan facies, river - lake facies coastal swamp facies coastal facies, neritic facies and bathyal deposit system, regionally had 3 source rocks of eocene, oligocene and miocene, 3 reservoirs of pre - cenozoic basement buried bill, oligocene sandstone and miocene reef, with pliocene and pleistocene neritic facies and bathyal shale as regional caprock

    摘要以現有資料為基礎，通過對區域構造、沉積儲層、烴源巖特徵等基礎石油地質條件研究，認為南海海域各盆地經歷了斷陷期和坳陷期沉積演化，沉積了巨厚的新生代地層，自下而上發育了沖積扇相、河湖相、濱岸沼澤相、濱海相、淺海相、半深海相沉積體系，區域上存在始新統、漸新統和中新統3套烴源巖，前新生代基巖潛山、漸新統砂巖、中新統生物礁3套儲層，區域蓋層為上新統和更新統淺海半深海相泥巖。
  3. In this thesis, a kind of reversible immobilization method based on the plasma - polymerized film ( ppf ) used for effective immobilization of active bio - molecules and easy reproduction of sensors is developed. the surface of quartz crystal microbalance ( qcm ) is firstly prepared with plasma - polymerized film of butyl amine by glow - charge technique and then covered with a negative - charged polyelectrolyte by self - assembling. through strong electrostatic attraction, antibodies ( antigens ) positive - charged are immobilized for the determination of antigens ( antibodies )

    本論文基於等離子體聚合膜，設計了一種既能固定生物活性物質又易於傳感器再生的可逆固定化方法，即採用輝光放電的等離子體沉積技術，先在石英晶體上沉積一層正丁胺等離子體聚合膜，再在膜上自組裝一層帶負電的聚電解質，用以靜電吸附固定抗體（抗原）測定抗原（抗體） 。
  4. The profile of microbial community structures in different deep sea sediments was evaluated and the interaction between microorganisms and environment was analyzed by culture - independent molecular phylogenetic methods. psychrophilic and psychro - tolerant bacteria were cultured and used for screening the cold - active enzymes

    此外，本文還對採集自太平洋的深海沉積物和南極、北極區域的樣品進行了低溫微生物的分離培養及低溫酶的篩選與性質分析。
  5. In this paper, the stereoisomer rearrangement of biomarker compound for the exclusive reaction form the electronic off - domain to the out - proton magnetic rotation is interpreted in the sedimentary system in terms of the micro - particle wave motion and the molecular orbital theory

    摘要應用微觀粒子波動和分子軌道理論、解釋生物標志化合物在沉積體系中自身獨有的「電子離城外質子磁旋反應」的重排機理。
  6. The upper cretaceous and paleogene are of continental sediments in henan province, and the boundary between them considered to be unconformable or disconformable because of the very difference in sedimentation and biological assemblages

    摘要河南省上白堊統與古近系均為陸相沉積，在全省范圍內，兩者間呈假整合或不整合接觸，在沉積特徵上顯示出較大的差異，在古生物群的演化方面，也各自具有不同的特色。
  7. According to the thermodynamics analysis of spontaneous mineral of iron, we assumed : when sewage disposal, if sulphur is eliminated prior, this makes the consistency of iron ' s ion keep high relatively, it will react with phosphorus, produce heterosite, vivianite precipitate. this will decrease the interior load of the phosphorus in sediment, and reduce the consistency of the phosphorus in the dianchi lake

    根據鐵的自生礦物的熱力學分析，提出設想：如果在污水處理時，優先脫硫，就使鐵離子的濃度保持較高，與磷生成磷鐵礦、藍鐵礦沉澱，就可以減輕沉積物中磷的內源負荷，進而降低滇池湖水中的磷的濃度。
  8. The paper divided turbidite fan in deep water from long source into braided channel microfacies, inter - braided channel microfacies, medium fan over - belt microfacies, and external fan subfacies, and divided slump turbidite which related with delta into medium fan subfacies and external fan subfacies, and summed up 15 kinds of marking of subfacies and microfacies classification. at the same time, it formed a series of effective technology of analyzing turbidite source at the base of studying region geological which combined with analyzing the content change of terrigenous debris, with the found of logging facies, and with the ancient terrestrial magnetism test and other technology means under the guidance of three - dimensional model of turbidite which has been founded already and the flat surface feature of microfacies

    將遠源深水濁積扇劃分為辮狀水道微相、辮狀水道間微相、中扇過渡帶微相和外扇亞相；將與三角洲有關的滑塌濁積扇劃分為中扇和外扇兩個亞相，並總結了濁積巖沉積劃分各種亞相、微相類型的十四種標志，分別為:巖石類型、層理類型、砂巖單層厚度、粒度結構特徵（粒度中值、分選性、概率曲線） 、生物化石、儲層物性（孔隙度、滲透率） 、泥巖隔層特徵（泥巖單層厚度、層數、顏色） 、鮑瑪層序組合和自然電位曲線特徵。
  9. According to the characters of the compositional heavy mineral, diameter and composition of gravel, primary sedimentary structure, the sediments came from east part of the basin. they had distinguishing feature of near provenance and quickly deposit

    由朱巷組重礦物組合、礫徑、礫石成分及原生沉積構造等特徵反映出沉積物來自於盆地東部，並具有近源、快速沉積的特點。
  10. Alkali basite, which came from upper mantle or lower crust, invaded through those structure, which not only bring cu et al mineralizing elements, but also the most important is that thermal energy. it cycled the formation water ( yinmin fonnation and luoxue formation ), and form alkali - rich, middle - high temperature and salinity fluid mixed with alkali - rich magmatic water. there were high rate of percolation and well voidage in the contact zone between yinmin purple stratum and yinmin rubblerocks, which is in favor of the transposition and mineralization of minerogenetic fluids

    因此，總結東川稀礦山式銅礦成礦模式為沉積（ fe 、 cu ） ?熱液疊加（ cu ）改造：晉寧-澄江期，小江深大斷裂發生走滑運動，在東川礦區造成右行旋扭及其派生構造，形成「 z 」字形落因破碎帶，同時來自深源（下地殼或上地幔）堿基性巖漿侵入，不僅帶來了大量cu等成礦物質，更重要的是提供了熱源，促使地層水（落雪組白雲巖和因民組紫色層）循環，與富堿（ na和k ）巖漿水混合，形成富堿中高溫高鹽度流體。
  11. Simultaneously, it is advanced that the coupled relationship between the accumulation of modern sedimentary phosphorus in the eastern coast of china and global changes have a special significance in the researches on the global changes of middle - short time scale

    這些沉積物記錄了地球系統中生物、物理、化學過程的相互作用，以及自然因素和人為因素相互作用的信息，為建立古氣候變化的時間系列，估計氣候變化的幅度，了解氣候變化的周期性與突變性，探討氣候變化的原因，從而為推斷未來氣候變化的趨勢提供了重要的背景資料。
  12. Associated with the study of lighter hydrocarbon constituent, carbon isotope, biomarker and inclusions, adopted the technique of oil source correlation on whole oil samples, it can be confirmed that the hydrocarbon source of viscous crude in permian, in the east slope of jimusaer depression, is pingdiquan formation mudstone ; carboniferous oil comes from carboniferous source rock. meanwhile, the causes of oil formation are investigated based on datum of reservior geochemistry : viscous crude of permian is the result of biodegradation and low maturity working together, and that lighter hydrocarbon constituent of carboniferous oil is missing. at last, the mode and mechanism of the oil pool formation are analysed in the study area according to the structure phylogeny, sedimentary history, and data of reservior geochemistry

    本論文根據輕烴、碳同位素、生物標志化合物等資料，運用全烴地球化學油源對比方法進行油源對比，得出吉木薩爾凹陷東斜坡區二疊系的稠油來自平地泉組泥巖，石炭系的稀油來自石炭系本身源巖；同時，根據地化資料研究了原油的成因，認為二疊系稠油是生物降解和成熟度較低共同作用的結果，石炭系的稀油存在輕組分散失現象；最後，綜合構造、沉積、烴源巖和油藏地球化學資料，分析了吉木薩爾凹陷原油的成藏機制和模式。
  13. A number of atmospheric nuclear tests took place from 1945 to 1980. radioactive particulates produced in the explosions dispersed into the atmosphere by the winds and some of them deposited onto the ground. deposition of these radioactive materials increased the level of artificial radiation in the environment

    在一九四五年至一九八零年期間，世界各地進行了多次大氣核試爆，所產生的放射性塵埃隨風擴散，部份沉降到地上。這些放射性沉積物為我們自然環境增加了額外的人工輻射。
  14. The degree of sandy desertification will be exacerbating unless some combating measures are put in effect ; through surveying the causes of sandy desertification and its development, we think that the natural basis of sandy desertification is climate changes, landforms, features of sediment and the condition of hydrology, and its immediate cause is the unreasonable activities of human being

    探討了沙漠化成因以及發生發展過程，認為，氣候、地貌、沉積物以及水文條件是壩上地區沙漠化的自然基礎，而人類不合理的經濟活動是沙漠化發生的直接原因。
  15. Chen, w. ; tomson, m. b. ; hughes, j. b. 2006, “ sequestration and reduced bioavailability of hydrophobic organic contaminants in soil and sediment, ” presented in setac asia / pacific 2006, beijing, china

    陳威2005 ， 「利用自然衰減法修復受污染土壤和沉積物」 ，首屆北京生態建設國際論壇，北京。
  16. " a long - term extensive environmental monitoring programme has been put in place since the early 1990s. it consists of water quality, sediment and biota monitoring, together with a risk assessment on the impact on dolphins and humans

    一項為東沙洲卸泥場而進行的長遠和廣泛的環境監察計劃自一九九年代初期實施，有關措施包括對水質沉積物及生物的監測，及對中華白海豚和人類影響的風險評估。
  17. " a long - term extensive environmental monitoring programme has been in place since 1992 when the east sha chau disposal site started operation. it consists of water quality, sediment and biota monitoring, together with a risk assessment on impacts to marine life and humans

    東沙洲卸泥場由一九九二年啟用，一項長期而廣泛的環境監察計劃自當年開始實施，計劃包括對水質沉積物和生物的監測，以及對海洋生物和人類影響的風險評估。
  18. The epd s water monitoring programme from the 1980s onward had mostly focused on physico - chemical parameters of marine water and sediment. biomonitoring had been restricted to the monitoring of sewage bacteria and phytoplankton as part of the general marine water quality monitoring. there had been no monitoring of effects of toxic pollution on marine organisms

    本署自八十年代開始實行水質監測計劃，一直以海水及沉積物的物理及化學參數為主，生物參數只限於污水細菌及浮游植物的監測，污染對海洋生物的影響並不包括在監察項目內。
  19. Mr albert cheng wai - shing, a chartered engineer, points out that such an option will " impose hydraulic difficulties in maintaining a self - cleansing velocity in the culverts, which will subsequently cause settlement and maintenance problems "

    不過，注冊工程師鄭偉成先生指出，這個方案會"造成水力方面的問題，令暗渠不能達致自行清洗的速度，導致產生固體沉積物，隨而引起維修問題。
  20. Mr albert cheng wai - shing points out that such an option will " impose hydraulic difficulties in maintaining a self - cleansing velocity in the culverts, which will subsequently cause settlement and maintenance problems "

    鄭偉成先生指出，這個方案會"出現水壓問題，令暗渠內不能達到自行清洗的速度，導致產生固體沉積物，隨而引起維修問題。
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