okinawa trough 中文意思是什麼
okinawa trough
解釋
沖繩海槽-
The three - dimensional topography figures of major typical hydrothermal regions are drawn on the basis of field - measured bathymetric data of the okinawa trough and collecting a large number of data on bathymetry, multibeam and seismic profiles of other major typical hydrothermal regions
在沖繩海槽熱液活動區實測水深資料的基礎上，廣泛收集了其他典型熱液活動區的水深、多波束、地震剖面等資料，據此繪制出主要典型熱液活動區的三維地形圖。 -
Holocene tephra deposits in the northern okinawa trough
沖繩海槽北部的全新世火山碎屑沉積 -
Grain - size variations of terrigenous sediment sequences in the south okinawa trough
沖繩海槽南部沉積層序的粒度特徵 -
The provenance of the sediment in middle okinawa trough during the last glacial maximum is the shelf of the east china sea. the characteristics of elemental geochemistry ascertain that the sediment was derived from the paleo - changjiang river
末次盛冰期沖繩海槽中部陸源物質來源於東海陸架，元素地球化學特徵顯示這些沉積物主要來源於古長江的入海物質。 -
Elemental geochemical records of modern seafloor hydrothermal activities in sediments from the central okinawa trough
沖繩海槽中部現代海底熱液活動在沉積物中的元素地球化學記錄 -
Lee, c. s., tsai, c. f., chung, s. l. and spot member, 1998, active interaction of submarine volcanoes and ocean current in the southernmost part of okinawa trough. agu fall meeting
李昭興、蔡慶輝、鍾孫霖， 1998 ，海底火山、地震和洋流的交互作用： spot地區。中國地球物理年會， 487 - 496頁。 -
Lee, c. s., chung, s. l. and spot members, 1998, southernmost part of the okinawa trough ( spot ) : an active extension / collision / subduction area, agu western pacific geophysical meeting
李昭興、蔡慶輝、鐘孫霖， 1998 ，海底火山、地震和洋流的交互作用： spot地區。中國地球物理年會， 487 - 496頁。 -
The characteristics of the sediment from the okinawa trough are controlled by provenance. some major and trace elements vs. al scatter plots show clearly the evolution stage of the sedimentary supply to okinawa trough
沖繩海槽沉積物的化學特徵受控於物質來源，用元素對al的散點圖可以明顯顯示沖繩海槽物源供應具有階段性變化的特點。 -
Concentrations of total suspended matter ( ctsm ) is unanimous with observational data and other scholars " researching results. the distribution of ctsm is higher along coast than other areas there is a tongue - like zone with high ctsm from north to southeast. the transport simulation result reveals that sm can spread to the okinawa trough for enough sea water mixing in winter. but in summer. sm can not traverse the big water barrier of kushino for different circulation character. this difference is probably related to the shifting n - s monsoon
懸浮體輸送表明，在冬季，懸浮體除了在陸架上發生擴散外，由於海水的強烈混合作用和環流的季節性變化，部分中、底層懸浮體可擴散至沖繩海槽甚至西太平洋;在夏季，由於海水層化及夏季環流特徵，懸浮體基本不能穿越黑潮這一水障，這一差異可能是由於季風和不同環流特徵所引起的。 -
Even if the same genetic face, the velocity is very different because of different location. for example, the velocity of the vicinity and beyond of estuary bar is respectively 238. 33mm / ka and 0. 89 mm / ka. the paper has also related the deposital velocity of delta with quite deep lake of eogene of jiyang basin and the okinawa trough of quaternary and contemporarily shore
即使是同一成因相，其所處的位置不同，沉積速率也有較大的差距，如分流河口壩（近端）與分流河口壩（遠端）的沉積速率分別為238 . 33mm / ka和0 . 89mm / ka 。 -
Study method of sediment color reflectance in shelf has been established based on lots of investigative studies, obtained more than 7000 units of data of color reflectance using minolta cm - 2002 spectrophotometer from 165 cores in the yellow sea and the east china sea, illustrated the distributional rules of color reflectance in sediment of the shelf of south yellow sea, the shelf of north east china sea shelf and okinawa trough for the first time
本論文基於大量的實驗研究，建立了陸架沉積物顏色反射率的研究方法。利用minoltacm - 2002光譜光度計測量了黃海、東海海區的165個巖心樣品，獲得了7000多個有效的顏色反射率數據，首次給出南黃海陸架、東海陸架北部、沖繩海槽等海區沉積物的顏色反射率分佈規律。 -
According to these anomalous implications, some possible areas for gas hydrates are pointed out, such as the xisha trough, the dongsha island slope, the marginal bijianan basin, the north luzon trench, the nansha troug, the middle - south to southwest okinawa trough etc
中國近海海域的西沙海槽、東沙群島島坡、筆架南盆地、北呂宋海槽、南沙海槽、沖繩海槽中南部至西南部等是天然氣水合物的可能賦存區。
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