沈積作用 的英文怎麼說
中文拼音 [chénjīzuòyòng]
沈積作用
英文
deposition-
In spatial distribution, coal fields are developed in the anomalies of high chargeability sedimentary areas ; metamorphic iron deposits occur in the anomalies of high chargeability metamorphic areas ; endogenic gold deposits are found in the anomalies of high chargeability igneous areas
空間分佈上,與沈積作用密切相關的煤礦主要分佈在沈積巖高極化率地區,變質鐵礦主要分佈在變質巖高極化率地區,內生金礦則主要分佈在火成巖高極化率地區。Taken two heavy metal contaminated soils in copper mine field of hongtoushan area and lead - zinc mine field of qingchengzi area as sampling sites, studied the abundance and diversity of amf community and the relation of which to ecological factors ; two experiments were managed by pot culture and four - compartments culture system with festuca. rubra and red clover as host plants inoculated with gintraradices, gmosseae and gcaledordinum to study the effect of different amf on the uptake and accumulation of heavy metal in cd contaminated soil and cu > zn - pk cd complex - contaminated soil
採用盆栽、四室根箱培養的方法,研究了接種g . intraradicesg . mosseae和g . caledordinum在cd污染和cu 、 zn 、 pb 、 cd復合污染土壤中對紫羊茅、三葉草吸收、累積重金屬的影響,明確了叢枝菌根菌在重金屬污染土壤生物修復中的作用。主要結果如下: 1 、沈陽礦區重金屬污染土壤中,共發現叢枝菌根菌6個屬23個種,已鑒定22種, 1個未定種。The recent progress of nickel - based composites by composite plating is revicwed, including the properties of solid lubricants, effects of processing factors and mechanisms of electrodeposition
摘要綜述了復合電鍍工藝制備鎳基自潤滑材料的研究進展,包括固體潤滑劑特性、工藝因素作用和復合電沈積機理,最後介紹了復合電鍍鎳基自潤滑材料的新進展。The reservoir physical property were primarily dominated by sedimentary facies 、 corrosion and dolomization
儲集物性主要受沈積相帶及溶蝕和白雲巖化作用的控制。The past twenty years have witnessed great development in the study of volcanic sedimentation, both theoretical and methodological
火山沈積作用是介於火山學和沈積學之間的邊緣研究領域。We have a modern processing and manufacturing base and large - scale plant and farming trial park as well as leading science and research institutes around the country such as shenyang institute of applied ecology affiliated with chinese academy of sciences and lanzhou institute of animal science and veterinary medicine affiliated with chinese academy of agricultural sciences
公司擁有自己的科研隊伍研發基地現代化生產加工基地全球性銷售網路,同時擁有大面積種植園和畜牧試驗園。為進一步提升企業整體科技實力,公司目前已與中國農業科學院蘭州畜牧與獸藥研究所中國科學院沈陽應用生態研究所等知名科研院所建立了密切的合作關系。The petrology revelas that the sedimentary environment of the study area is carbonate tide - flat and shallow sea which is also strongly affected by the volcanic materials and wind - brought clastics during the period of yangzhuang
上述巖石特徵表明,研究區在中元古代薊縣紀早期的楊莊期為淺海潮坪碳酸鹽沈積環境,沈積作用受中遠源火山物質和風攜碎屑的強烈影響。The significance of soil erosion and redeposition in the study of terrestrial carbon cycles, the relationship between soil redistribution and the missing sink, and the mechanism of carbon sequestration resulting from soil redistribution are expounded
分別闡述土壤侵蝕和再沈積過程在全球碳循環,陸地碳庫研究中的作用,土壤侵蝕與農田景觀土壤有機碳動態、活性組份以及碳通量之間的關系,土壤再分佈過程引起的土壤固碳機理。This paper sums up characteristics of au anomalies within tertiary red elastic beds in a certain area of qinghai province, and points out that au anomalies mainly exist in the middle part of the tertiary strata, that anomalies are most strong in stream sediments, and that au anomalies result from secondary enrichment of au
摘要對青海某地第三系紅色碎屑巖層中的金異常特徵進行了綜述,指出金異常主要存在於第三系中段巖層中,異常在水系沈積物中強度最大,並認為金異常由次生富集作用形成。The membrane formed inside the porous of support by mocvd process is resistant to hydrogen embrittlement
由金屬有機氣相沈積法( mocvd )在載體孔內沈積鈀膜有助於防止氫的脆化作用。Due to the sensitivity of the clay minerals, however, any climatic influence upon the compositions of clay minerals can be easily covered up by extra - climatic events such as source rock, sedimentary environment, and diagenesis
然而,由於粘土礦物的敏感性,其氣候記錄的信息往往會被其他影響因素(如母源區、沈積環境、成巖作用等)掩蓋。The formation of polygonal fault is associated with early compaction of sediments and fluid expulsion
它的形成與沈積物的早期壓實作用和流體排出作用有關。分享友人