泥質沉積物 的英文怎麼說
中文拼音 [nízhíchénjīwù]
泥質沉積物
英文
argillaceous sediment- 泥 : 泥名詞1 (含水的半固體狀的土) mud; mire 2 (像泥的東西) any paste like matter; mashed vegetable...
- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 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
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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。Benthic foraminifer fauna, ams14c dating and acoustic sub - bottom profile was analyzed in the core ey02 - 2 and ey02 - 1 drilled from the muddy deposit in the middle southern yellow sea and the mid - shelf of north east china sea. considering the results of core qc2 ? dz4 and the standard oxygen isotope curves, we discussed the late - quaterenary paleo - environment evolution, benthic foraminifer fauna, paleo - climate, the climate events and water mass in postglacial period, average sedimentation rates, paleo - water depth, origin of sediments, average sea level rise rate in the shelf of south yellow sea and east china sea. at last we discussed the condition of sea level rise in the east china, green house effect and the protection of coastal zone
本文根據南黃海中部泥質區和東海中陸架的兩個鉆孔巖芯的古生物、 ams ~ ( 14 ) c測年、淺地層剖面等,參考qc _ 2 、 dz _ 4成果及標準氧同位素曲線探討了黃東海陸架晚第四紀古環境演化、底棲動物群特徵、古氣候、冰後期以來氣候事件、古水團、沉積速率、古水深、沉積物源、海平面平均上升率,討論目前中國東部海平面上升的狀況、溫室效應及海岸帶保護。The results indicate that the jade mainly consists of illite and a small quantity of feldspar, quartz, hematite, siderite and rutile, which is argillaceous sedimentary rock
結果表明,其礦物成分以伊利石為主,含有少量的長石、石英、赤鐵礦、菱鐵礦和金紅石,為泥質沉積巖。The author presume the original physiognomy of jiuzhai valley, and acknowledged changhai valley was a surface - water with uniform waterpower, the rize valley was a branch of it but the inequality rise of lithosphere, the deposit of earthquake landslides debris flows and falling or glacier blocked the river - way, furthermore, the flow water with high content of ca ( hco3 ) 2, so tufa dyke formed and evolvement the present dyke of lakes the present physiognomy formed on the base of those 2
由於地震、滑坡、泥石流引起的堆積物和冰川作用形成的冰磧物堵塞河道,再加上構造運動造成地殼的不均勻抬升,九寨溝的這種獨特的地質環境以及高含ca ( hco _ 3 ) _ 2的巖溶水流作用下,為caco _ 3沉積創造條件,沉積的caco _ 3加高、連接最終形成灰華堤壩,使湖泊的形成成為可能。The department of ecology and biodiversity of the university of hong kong has been appointed to carry out the 2001 - 02 programme. the main aspects of monitoring include sampling of marine benthic animals, analysing bird population data, habitat extent and conditions. cross reference will be made to environmental data such as mudflat sedimentation, water quality, sediment quality and land use changes
香港大學的生態學及生物多樣化學系,獲委派進行二零零一至零二年度的計劃,主要監測范圍包括抽樣調查海洋底棲動物、分析鳥類種群數據、生境分佈及狀況;亦會參考相關的環境數據,例如泥灘的沉積情況、水質、沉積物的質素、土地用途改變等,作為對照。Sediments from this period are represented by the carboniferous marble of yuen long and ma on shan. the sandy and muddy sediments of the permain rocks of tolo harbour are of alternate marine and continental deposits
巖土其後遭淺海淹沒,沉積物不斷積聚,元朗和馬鞍山的石炭紀大理巖,便是這個時候的產物。分佈於吐露港的二疊紀砂巖和泥質巖,則屬海陸交互沉積而成。So, the ash content in peat sediment can be used as a proxy to indicate the winter monsoon intensity, higher ash content shows stronger winter monsoon, and the vice versa
據此,作者認為該地區泥炭沉積中的灰分物質是風成堆積,進而提出該地區泥炭灰分含量可以指示冬季風強度的變化。On the base of fully utilizing the available data about tectonic maps and structural elements, the present paper has made synthesized research that used the ways of stratigraphic sequence edge unconformity analysis and stratigraphic thickness correlation analysis, and combined seismic - data interpretation, review of paleo - structure and ancient landform and research of tectonic evolution and petroleum system, and combined region and location, plane and profile and time and spatial. by the synthesis analysis on tectonic evolution of hetian paleo - uplift in tarim basin, the results indicate that : ( 1 ) hetian paleo - uplift is a sedimental and erosional paleo - uplift. the formation and evolution of the hetian paleo - uplift experienced three stages, that is, the uplifting and eroding stage of the caledonian period, the depositional stage of the hercynian period and the destroying stage of the himalayan period, and evolved from paleo - lift to inclining strap at last
本文採用地質和地球物理相結合的研究思路,運用多種技術手段和方法;在充分利用已有構造圖資料和構造要素資料的基礎上,運用地層層序邊界不整合分析法、地層厚度對比分析法,結合地震資料的精細解釋、古構造和古地貌的恢復、構造演化史研究、含油氣系統的研究,和區域和局部、平面和剖面、時間和空間的結合研究,對塔里木盆地和田古隆起構造演化及油氣關系進行了綜合分析,認為: ( 1 )和田古隆起為一沉積?剝蝕性古隆起;形成於志留-泥盆紀;其構造演化可分為三個階段,即加里東期的抬升剝蝕階段、海西期的沉積階段和喜山期的破壞階段,最終由古隆起演變為一斜坡帶。It has the essential source conditions for the formation of immature oil with higher abundance and better types of organic matter deposited in thicker stratum under the environment in favor of preservation of organic matter and its inversion to hydrocarbons at the early stage, as well as the appropriate maturity for abundant production of immature oil
該套泥巖不但具備有機質豐度高、類型好、單層厚度大等生成低熟油必備的物質條件以及有利於有機質保存和向烴類早期轉化的沉積環境條件,而且其熱演化程度正處于生成低熟油的高峰階段。The distributing patterns of the eulerian residual currents of the four major tide constituents ( i. e. m2, s2, ol and kl ) imply that fine - grained sediment transport over the central mud of the northern yellow sea is weak. the eulerian residual currents of kl and s2 respectively form an anti - clockwise eddy near the coastal mud - deposit area of northern shandong peninsula, which may increase the deposition rate of mud
各分潮歐拉余流總的分佈趨勢表明北黃海中部泥區細顆粒沉積物輸運的量值很小, k1和s2分潮歐拉余流各自在山東半島北側近岸泥質區形成的順時針渦漩可能促進了該處的泥質沉積。To help overcome this problem, the shing mun river improvement works were carried out between 2001 and 2005. the project improved the quality of the sediment in shing mun river, both by dredging out contaminated sediment and by applying a bioremediation method
為解決氣味問題,政府於2001年至2005年間推行城門河環境改善工程,挖掘河床上的污染沉積物及應用生化方法處理淤泥,改善沉積物質素。" 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。" 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。To monitor the quality of marine sediments, the environmental protection department collects sediment samples from 45 open water stations and tests for over 60 physical and chemical parameters
環境保護署環保署在海域內45個監測站位採集海床底泥沉積物樣本,進行60多項物理及化學分析,以監測底泥質素。The sequential construction and operation of the pits has been used to develop scenarios for sediment transport modelling, assess marine traffic issues and identify key environmental issues for water quality, ecology, fisheries, human health, noise and heritage assessments
此研究利用泥坑循序漸進的施工及運作模式,建立沉積物擴散模擬方案,評估海上交通情況和找出主要環境問題,包括:水質生態漁業人類健康噪音及文化遺產評估等。The sequential construction and operation of the pits has been used to develop scenarios for sediment transport modelling, assess marine traffic issues and identify key environmental issues for the water quality, ecology, fisheries, human health, noise and heritage assessments
此研究利用泥坑循序漸進的施工及運作模式,建立沉積物擴散模擬方案,評估海上交通情況和找出主要環境問題,包括:水質生態漁業人類健康噪音及文化遺產評估等。Remove harmful greasy filth and colloidal deposit in lubricating system, restore elasticity of piston ring, provide abrasion - resisting protection
清除潤滑系統中有害油泥,膠質沉積物,恢復活塞環彈性,提供抗磨保護。When deposited, 70-80% of the volume of muddy sediments may be water.
泥質沉積物沉積后,體積的70-80是水。When deposited, 70 - 80 % of the volume of muddy sediments may be water
泥質沉積物沉積后,體積的70 - 80是水。Excellent correlation exists between the distribution of bottom shear stress and that of sediment types. low shear stress occurs in the central mud area ; where only fine - grained sediment can be imported by weak tidal currents. once settled into the bed, it is difficult for set the sediment into motion
中部泥區為應力低值區所在,水動力弱的中部泥區只能接受弱水動力帶來的細顆粒物質,而且這些細顆粒物質一旦沉積下來,便難以再懸浮搬運走,說明中部泥區是連續沉積細顆粒物質沉積區。分享友人