細積物 的英文怎麼說
中文拼音 [xìjīwù]
細積物
英文
pulverite-
It focuses on the theory of the mineral functional materials " improving the anti - chloride permeability and the chloride binding. the main achievements of this article include : 1 ) use the technology of xrd, sem, bet, laser particle size distributor etc to test the component, the construction, particle size distributor, specific surface etc of micro - silica, ultra - fined slag, high quality fly ash, meta - kaolin clay, four types of the mineral functional material, theoretically analysis the functions which the four mineral functional minerals act on cement concrete, namely pozzolanicity effect, filling effect, micro - aggregate effect, surface adsorption effect and so bring into play the affect of plastification, lowing of temperature, reinforcement, improvement of durability. base on this analysis we can conclude that the proper diameter of the mineral functional material is 5 m - 15 m, that is blain fineness 4500cm2 / g - 7500cm2 / g
本論文的主要成果包括以下幾個方面: ( 1 )採用xrd 、 sem 、 bet 、激光粒度分析儀等多種測試手段,探明了以硅灰,超細磨粒化高爐礦渣,優質粉煤灰及偏高嶺土超細粉等4種超細礦物功能材料的組成、結構、粒度分佈、比表面積等基本性質;從理論上分析了礦物功能材料在混凝土中的4種效應,即火山灰效應、填充密實效應、微集料效應、表面吸附效應,並由此發揮出增塑、溫峰削減(降熱) ,增強及耐久性改善等作用;通過相關理論分析,推導出礦物功能材料的合理粒徑范圍在5 m 15 m ,即勃氏比表面積為4500cm ~ 2 g 7500cm ~ 2 g 。The south african state oil company ( soekor ) is under a statutory obligation imposed by its government to put to the test every claim to an oil - finding method, be it a dowsing or some sophisticated scientific technique
石油並不是由沉積物中的有機物轉化而來的理論已經引起人們的關注,並在許多細節問題上得以證實。Pelagic sediment contains tiny grain of material.
遠洋沉積物包含了微細物質顆粒。It could play an important role in the evolution of " warm pool " area. more than 300 pure psychrophilic and psychro - tolerant bacteria were isolated from environmental samples
對深海沉積物和極地環境樣品進行了低溫微生物的分離和培養,得到了300多株嗜(耐)冷細菌,並對其進行了生長特性的分析。Based on the quantitative studies of siliceous microorganisms and terrestrial detritus in 12 surface sediment samples, which were recovered by the first chinese national arctic expedition team, in the bering sea, it goes without saying that diatom abundance is dominant within the microorganisms which consists of diatoms, radiolarians and sponge spicules
摘要中國首次北極科學考察在白令海?取了12個表層沉積物樣品,其中對矽質生物和陸源碎屑的詳細研究發現,它們主要由矽藻、放射蟲和海綿骨針組成。Members of the cfb ( cytophaga - flexibacter - bacteroides ) were found to be rich in upper sediment of " warm pool " while they were not detected in sediment from " manganese nodule " area, which indicated that there were more organic substances in the " warm pool " area
除了紫細菌之外, cfb類群在「暖池」區沉積物中也是一類較重要的細菌,主要集中在表層沉積物;而在「結核」區沒有檢測到屬于cfb類群的細菌,表明「暖池」區表層存在較多的有機物。The time corresponding to the four parts along the section are as follows : the top lake - swamp sediments : holocene ; the uppart fine sand : later late pleistocene ; the middlepart sandy clay : middle - early late pleistocene ; the lowpart clayer silt : later - middle - pleistocene. the fossils and stone artifacts found in salawusu site should be formed during the last but one glacier, its age range is about 0. 13 - 0. 19 ma, and belongs to later middle - pleistocene
分析q曲線與氧同位素曲線的一致性以及以上研究結果,包含薩拉烏蘇地層的這套沉積物的沉積時代為:頂部湖沼相沉積物:全新世;上部具交錯層理的細砂:晚更新世晚期;中部粉砂質粘土:晚更新世中期至早期;下部粘土質粉砂:中更新世晚期。The results of archaeal diversity analysis showed that most of the members belonged to crenarchaeota, and included many unidentified archaea species. abundant bacteria related to the metabolism of sulfur and methane were found in sediment collected from " warm pool " area, which indicated that the metabolism of sulfur and methane played an important role in the substance and energy conversion of this area
在「暖池」區沉積物中發現了豐富的與硫及甲烷代謝相關的細菌,對這些細菌的種類組成及其在各層次沉積物中的分佈、數量進行了分析,發現該海區沉積物中存在一條完整的硫和甲烷代謝循環途徑,它們的代謝在物質能量代謝中占據重要的地位。Although the patterns of residual currents are likely to reflect the patterns of fine - grained sediment transport, it is difficult to relate such patterns to the transport of coarse - grained sediment
然而余流的趨勢雖有可能反映細顆粒沉積物輸運的最大概率方向,卻難以與粗顆粒沉積物的輸運對應起來。The sediments of the incised valleys show an upward - fining succession, and can be grouped into four sedimentary fades : gravel lag - deposit of in - channel to partly over bank sediments of a meandering river, flood plain - estuary, estuary - shallow marine, and estuary sand bar, based on lithology, paleontology, and sedimentary textures and structures
根據巖石學、沉積結構和沉積構造特徵,本區下切河谷充填沉積物具有向上變細的沉積層序,可以劃分為4個沉積相類型:河床滯留沉積物到部分曲流河沉積體系的邊灘沉積、河漫灘河口灣沉積、河口灣淺海沉積和河口灣砂壩沉積。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。And it is also possible to analyze the reservoir property in reservoir framework. taking the reservoir of zonation 6 - 10 in s32 of pucheng oil field in henan province as an example, we founded the detailed reservoir stratigraphic framework through base - level correlation. in the strata frame, sediment distribution and its development are discussed based on sediment volume partitioning and facies differentiation analysis
依據基準面變化中的過程?沉積響應,分析沉積過程中沉積物體積分配及與其相伴生的相分異,進行等時地層對比,建立精細地層格架,預測儲層空間展布及其非均質性的思路為儲層精細描述提供了新的方向。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The epd s water monitoring programme from the 1980s onward had mostly focused on physico - chemical parameters of marine water and sediment. biomonitoring had been restricted to the monitoring of sewage bacteria and phytoplankton as part of the general marine water quality monitoring. there had been no monitoring of effects of toxic pollution on marine organisms
本署自八十年代開始實行水質監測計劃,一直以海水及沉積物的物理及化學參數為主,生物參數只限於污水細菌及浮游植物的監測,污染對海洋生物的影響並不包括在監察項目內。Similarly, troughs in valles marineris contain hematite - bearing rocks in fine, easily eroded layers, matching what one expects from deposition in standing water
同樣的,水手谷的谷地里也有細致、易受侵蝕並含赤鐵礦的巖層,符合我們對靜水沉積物的預期。The liver injury with chronic alcoholism leads to fibrosis and regeneration of the hepatocytes in nodules. this firm, nodular appearance of the liver as seen here is called cirrhosis
細胞損傷時細胞內的沉積物是多種多樣的。肝細胞損傷尤其是長期酒精性損傷導致脂蛋白大量異常轉運從而使脂質在肝實質細胞內大量沉積。Welding consumables - rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels - classification
焊接用料.非合金和細晶粒鋼和鎢極惰性氣體保護用的焊條,焊絲和沉積物.分類Members of the - proteobctcteria and - proteobacteria were found to be most abundant in both areas, and members of - proteobacteria were seldom detected
不同海區深海沉積物中的細菌都以紫細菌( proteobacteria )為主,屬于-和-紫細菌亞群的細菌種類和數量均最為豐富;而屬于-亞群的細菌很少。The difference of microbial group between different sea areas was the 8 - and e - subdivision of proteobacteria, which was abundant at upper sediment of " warm pool " area while they were not detected at the sediments of " manganese nodule " area. at the core sediment of " warm pool " area, members of - proteobacteria reduced from upper to lower sediments
在「結核」區沉積物中沒有檢測到屬于這兩個亞群的細菌,而在「暖池」區沉積物中屬于這兩個亞群的細菌數量較多(最高可達29 ) ,並且-亞群的細菌呈現隨沉積物深度增加而減少的趨勢。Seagrass beds or fine sediment bottom
海草床或幼細沉積物海底分享友人