water-formed deposits 中文意思是什麼
water-formed deposits
解釋
水成沉積層-
The results show that : 1 ) though the water environment of nanyisan is more muddy than others, algal can still grow ; 2 ) the composition and rock type of the algal limestone are complex, the main rock types include lettuce - like stromatolites, algal reef, digitate stromatolies, wave - like stromatolites and so on ; 3 ) the deposits of algal limestones were formed in low - energy peritidal to subtidal high - energy environment of lakeshore slopes, sliding under the action of gravity and some other factors and become slump mixosedimentite layers ; 4 ) the physical property of algal limestones layers is better than others ; 5 ) the genetic development of the sediment decides that the single deposit is small, distributive and thin - layed
結果表明，南翼山藻灰巖沉積水體環境相對渾濁，但藻類仍能生長；該區藻灰巖巖石組成及類型復雜，主要的藻灰巖巖石類型有包心菜狀疊層石、藻礁、指狀疊層石、水平波狀疊層石等；其主要為濱岸斜坡上低能潮上環境至高能潮下環境形成的沉積體，在重力等因素的作用下產生滑動或滑塌形成的微生物成因的滑塌混積巖；巖層物性好於其它巖層；藻灰巖層的成因決定了該地區單個沉積體規模小、分散、層薄。 -
Standard practices for sampling water - formed deposits
水沉積物抽樣的標準操作規程 -
Chang - 6 oil - bearing beds, one of the most important oil - bearing beds in yanchang formation, is a set of progradational deposits, which is formed by rivers pouring into the shallow - water platform of the lake after the greatest transgression in chang - 7 stage
作為陜北延長組主力油層之一的長6油層組，是在長7最大湖進之後形成的淺水三角洲背景下，山河流注入充填而成的一套水退型沉積。 -
Standard test method for iron bacteria in water and water - formed deposits
水和水沉積物中嗜鐵細菌含量的標準試驗方法 -
There are two series of cu, au deposits, the stratiformed deposits and the intrusive - related ones in the mineralization belt of the middle and lower reaches of the yangtze river area. comparative studies on forming geodynamic backgrounds, geological and geochemical conditions of the ore - forming systems have been undertaken in this paper. the stratiformed deposits were formed in hercynian period by submarine exhalation - sedimentation sedex of hot brine through the synchronous basement faults in a tensional environmental, and the intrusive - related deposits were formed in yenshanian in a tensional or a transitional period to tensional environment during the upper mantle doming by water - rock interaction and complex transport - chemical reaction dynamic processes, the ore - forming fluids were mainly magmatic water from melt - fluid partition and some meteoric water
成礦流體系統形成的地球動力學背景及地質地球化學條件對比研究表明，賦存於石炭系中的層狀銅金礦床是海西期拉張背景下熱鹵水沿同生斷裂經噴流作用形成的海底噴流熱水沉積礦床與燕山期中酸性侵入巖有關的銅金礦床是在上地幔隆起張性或向張性過渡背景下形成的，是中酸性巖漿經熔體流體分離作用形成的巖漿熱液與大氣降水混合，經水巖作用等復雜的輸運和化學反應耦合過程的動力學產物。 -
Standard test methods for sulfate - reducing bacteria in water and water - formed deposits
水和水形成沉積物中硫酸鹽還原菌的標準試驗方法 -
Squyres and other team members suggest that the layered deposits they saw on these rocks could have formed from volcanic dust that either mixed with water vapour or acquired a thin coating of water at some later stage
斯奎爾斯和其他工作人員在這些巖石上發現了分層沉積，他們推斷這可能是由火山灰與水蒸氣或晚些時候覆蓋于地表的淺水層混合而形成的。 -
Preparation and preliminary testing of water - formed deposits
水沉積物的制備和初步試驗 -
Examination of water - formed deposits by chemical microscopy
用化學顯微鏡作水沉積物的檢驗 -
Reporting results of examination and analysis of water - formed deposits
水沉積物的檢驗和分析結果的報告方法 -
Identification of crystalline compounds in water - formed deposits by x - ray diffraction
用x射線衍射法作水沉積物中結晶化合物的識別方法 -
Standard test methods for corrosivity of solvent systems for removing water - formed deposits
除去水沉積物用的溶劑系腐蝕性的標準試驗方法 -
Standard practice for analysis of water - formed deposits by wavelength - dispersive x - ray fluorescence
用波長色散x射線熒光法作水沉積物分析標準操作規程 -
Standard test method for relative efficacy of dynamic solvent systems for dissolving water - formed deposits
溶解水成沉澱用動態溶劑系統的相關功效的標準試驗方法 -
Calcareous deposits are usually formed on cathodically protected steel surface in sea water, and their importance in reducing the current requirement to maintain adeguate protection is generally recognized
摘要鈣質沈積通常會在陰極保護的海水結構物上沈澱，而減少要達保護電位所需的電流密度。 -
Industrial circulating cooling water - fxamination of bacteria formed deposits - standarde of plate count
工業循環冷卻水中粘液形成菌的測定平皿計數法
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