Assemblage ) represented the coastal shallow - water environment ; factor 2 ( protelphidium tuberculatum assemblage ) represented the alongshore cold - water current area or cold shallow sea environment ; factor 3 ( elphidium magellanicum assemblage ) represented the sh allow sea ( < 20 - 30m depth ) deposit ; factor 4 ( ammonia ketienziensis assemblage ) represented the shallow - sea water more than 50m depth ; and factor 5 ( buccella frigida assemblage ) represented the colder - water sea environment ; and the distribution of factor load accorded with the character of benthic foraminifer community
Q型因子分析揭示ey02 - 2孔5種有孔蟲組合,分別對應濱岸鹽沼環境、黃海沿岸流冷水分佈區、高潮坪淺海沉積環境、水
深大於50m的現代淺海環境及較冷的沉積環境。因子載荷的分佈與有孔蟲群落特徵吻合較好。南黃海有孔蟲含量? ?水
深轉換函數關系式有一定的局限性,並不能在南黃海陸架地區推廣使用。
The complexity of metallogenic mechanisms of dongxiang copper deposit have close relationship with it ' s geotectonic background. dongxiang copper deposit located in the transition zone between pingxiang - guangfeng deep faults and northeast jiangxi deep faults, and in the transition zone between cathaysia and jiangnan terrains
東鄉銅礦位於萍鄉?廣豐ew向
深大斷裂與贛東北
深斷裂的切交接部位,又恰好處于江南地體與華夏地體的銜接地帶。
Deep and sub fissures were advantageous fields for ascending and assembling of the ore - forming thermal fluid. in addition, gritstone and mudstone provided the condition for the atmospheric water ' s descending
深大斷裂及次級斷裂是
深部成礦熱液上升和匯集的優良場所,周圍砂巖和泥巖又為
大氣降水的滲透提供了條件。
From studies of these characteristics of structures, palaeontology, drilling, well logging, seismic profile, salt chemistry and lacustrine sedimentary system, it is recognized that the new characteristics occur in of section pukou and in huaiyiri sag, and the huge thickness of salt rocks is formed by the crust salt materials upwelling along deep fracture in the form of hot bittern and entering lacustrine basin in this area
通過該區構造、古生物、鉆井、測井、地震、鹽巖化學及湖盆內沉積體系等特徵的研究,認為淮陰凹陷浦口組二段和三段的沉積構造有其特殊性,巨厚的鹽巖層是殼
深部鹽類物質沿
深大斷裂上涌以熱鹵水形式進入湖盆的結果。
The sankeng geothermal field is located on the northeastern side of the wuchuan - sihui deep fault and in the sankeng synclinal karstic basin
摘要廣東三坑地熱田位於吳川四會
深大斷裂帶的東北側,三坑向斜巖溶盆地內。
The conclusion is that the enrichment of pt, pd is controlled by big and deep fractures, that emeishan basalt is one of the sources of pt and pd, and that basic - ultrabasic rock offers the ore - forming elements and the ore forming energy
指出研究區的
深大斷裂對鉑族元素的富集表現出很好的控製作用,峨眉山玄武巖為鉑族元素的礦源層之一,巖漿巖為鉑族元素的富集提供了成礦物質及成礦能量。
Placer abnormal of volcanic lithoclast at longjingjie in kaili of guizhou locates in regional shidongkou deep and major fault nearby, abnormal materials that are obsidian lithoclast and volcanic glass
貴州凱里龍井街火山巖屑重砂異常位於區域性施洞口
深大斷裂近旁,異常物質為黑曜巖屑及火山玻璃。
Speech by the secretary for justice, mr wong yan lung, sc, entitled " the rule of law in hong kong ", at the brookings institution, washington dc, on september 13, 2006, washinging dc time
律政司司長黃仁資
深大律師在美國華盛頓?布魯金斯研究院brookings institution就香港的法治致辭全文九月十三日,華盛頓時間
Medium - rank bituminites are formed by pneumato - hydrothermal metamorphism on the basis of burial metamorphism, and it is partial
深大斷裂帶及其附近局部發育的中級煙煤是在
深成變質基礎上,疊加了高溫氣液熱變質作用而形成。
Compared the results of fea and the data of experiment, we can analyse that the distributing of the seismic stress of polymer - geogrid reinforced material is similar to that of the static stress, but the stress values of them is different ; the seismic similar friction coefficient between the earth and reinforced material fall with the increasing of earthquake acceleration, model acceleration respond along the height of the model, etc. thirdly, according to the comparison and analysis of the model seismic fea results and model experiment data, we can find the polymer - geogrid reinforced earth seismic fea is reasonable, which is composed by earth element, contact element and reinforced material element
通過對比有限元計算結果和試驗數據,分析得出塑料土工格柵筋材的最
大動拉應力的分佈與靜拉應力的分佈沿筋材的埋
深大致相同,只是應力的值
大小不同;地震作用下土筋間的動似摩擦系數是隨地震加速度的增加而減小;模型沿墻高方向的加速度響應等。接著,根據模型動力有限元時程分析結果和模型試驗數據的比較分析,得出由土體單元、接觸單元和筋材單元組合的塑料土工格柵加筋土非線性動力有限元分析模式的合理性。
Speech by the secretary for commerce, industry and technology, mr henry tang, at the information technology and intellectual property committees joint luncheon meeting of the american chamber of commerce in hong kong on january 9, 2003
刑事檢控專員江樂士資
深大律師在美國華盛頓?舉行的國際檢察官聯合會第八屆年會關于跨國犯罪網路的全體會議上的致辭全文(八月十五日)
( 2 ) the structure condition of the earthquake happened : ms 6. 0 earthquake frequently happened several special structure place as follows : the intervein or the intersect of two deep and large rupture that their activity were very strong, the east of yulong - jiuzihai rupture and yulong snow mountain rupture
( 2 )區域強震發生的構造條件:區域ms 6 . 0級強震活動主要發生在如下幾類特殊的構造部位:兩組現今活動較強
深大斷裂相互交錯或交匯部位;玉龍?九子海三角形斷塊東部尖端附近局部張應力異常區內的近sn向玉龍雪山東緣斷裂。
Drilling technology of highly - deviated well in well mo
磨41加
深大斜度井鉆井技術
4. the relative fertile lithospheric characters of yanshan area, unique plate tectonic situation and developed deep faults can explain reasons of the volcanism and tectonic events in yanshan area throughout the mesozoic
4燕山地區特有的相對「易熔」的巖石圈性質,所處的特殊的構造位置及發育的
深大斷裂,可以較好的解釋該地區發生貫穿整個中生代的火山活動和構造變形的可能性。
Within the basin of shangdu, there may occured deep - large fault of long activiation which had affected the basin in its structure, lithofaces of the overlays, dynamic field of undergroud water and the environment of geochemistry
摘要商都盆地發育盆內
深大斷裂,其形成時間早、活動時間長,對盆地結構、蓋層巖性巖相、地下水動力場和水文地球化學環境產生影響。
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。
D ) the invasion of jinningian - chengjiangian alkali basite were unambiguous, the distribution of those rocks form " z " in shape, which similar with luoyin fracture zone and the distribution of copper deposit. it shows that copper deposits were controlled by discordogenic fault and its derived sub - structure, and there are relationship between copper deposit and jinningian - chengjiangian alkali basite. e ) most of minerogenetic age of copper deposit, which located in kunyang rift valley, belongs to jinningian - chengjiangian ( between 900 - 650ma ), similar with the time limit of breaking - up of rodinia
東川礦區晉寧-澄江期堿基性巖侵入活動明顯,常作為因民組復雜角礫巖膠結物和巖脈(體)產出,多分佈於
深大斷裂及其派生的次級構造附近,明顯受南北向小江
深大斷裂走滑運動引起的右行旋扭及其派生構造控制,與「落因破碎帶」和「銅礦分佈」較吻合,均為「 z 」字形。
In which, it gives inquiring of the construction of deep - water foundations and the usage of floating crane. the construction program of bridge pier foundation will be fixed according to the water depth. if the water depth is less than 4m, pier foundation will adopt the method of building island by earth filling ; if the water depth is more than 4m and there is over burden at river bed, at the same time, it has sufficient bearing capacity to load steel pipe pile, the steel pipe pile platform will be adopted
其中,對
深水基礎的施工及浮吊的使用進行了探討,根據水
深確定橋墩基礎的施工方法,對水
深不超過四米的橋墩基礎,採用填土築島的方法:對水
深大於四米,河床有覆蓋層,且能保證鋼管樁具有足夠的承載力的橋墩,採用鋼管樁平臺;對主河道上河床沒有覆蓋層,鋼管樁無法插打的橋墩,採用浮式平臺。
Aims to enhance the public s understanding of the biological characteristics and threats faced by this species. we recommend the public to help conserve napoleon wrasse by taking the following actions
是次聯合活動於6月8日世界海洋日,在海洋公園海洋館揭幕,旨在加深大眾對這種生物的認識。