鈉質系 的英文怎麼說
中文拼音 [nàzhíxì]
鈉質系
英文
soda series-
The hydrofracturing breccia is formed by deep rich - sodic and gold - hosted fluid hydrofracturing in a set of devonian system hot - water sedimentary rich - sodic rocks
認為該水壓角礫巖體是深源富?含金流體在泥盆系一套熱水沉積的富鈉質巖系中發生水力壓裂作用形成的。In the early period, the progressive cosxial compression caused the competent sodium - rich series and the uncompetent pelitic series to deform and partition, forming a lens - like weak - deformation domain distributed at approximate equidistance and a lineat srong - deformation zone respectively
早期共軸遞進擠壓使能幹性富鈉質巖系與非能幹性富泥質巖系發生變形分解,分別形成近等距分佈的透鏡狀弱變形域與線性強變形帶。To determine the vitriolic solute quality mark in sewage does following tests : take 10 grams this sewage, chase to the middle of sewage drop join solute quality mark to change sodium solution for the oxyhydrogen of 4 %, if plan institute is shown, the ph change of the quality of solution of natrium of oxidation of place drop hydrogenation and solution concerns
為測定污水中硫酸的溶質質量分數做如下實驗:取10克該污水,向污水中逐滴加入溶質質量分數為4 %的氫氧化鈉溶液,所滴加氫氧化鈉溶液的質量與溶液的ph變化關系如圖所示。It belong series of the alkaline basalt, and have character of island ocean in geochemistry and petrochemistry
巖石化學、地球化學特徵表明,該組火山巖屬堿性玄武巖系列大西洋型(鈉質類型) ,具洋島特徵。Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium. osmoregulation positions in the brain, reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ), oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos, glial fibrillary acidic protein ( gfap ), tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining, immuno - electronic microscope, wga - hrp retrogradely tracing and cell culture methods. results : ( 1 ) fos positive neurons within the mvz, parabrachial nuclei, locus ceruleus, pvn, son, subfomical organ increased markedly
方法:通過給予大鼠飲用3氯化鈉或提高培養基滲透壓濃度的方法復制高滲刺激模型,主要採用抗fos 、膠質原纖維酸性蛋白( gfap )和酪氨酸羥化酶( th ) (或加壓素? vp )免疫組織化學多重染色、免疫電鏡、 wga - hrp束路追蹤結合免疫組織化學多重染色、細胞培養等實驗方法,系統觀察了中樞參與滲透壓反射的調控部位、下丘腦視上核( son )神經元? ast超微結構的變化、延髓內臟帶( mvz )和son及下丘腦室旁核( pvn )之間往返投射通路和神經元的性質及其與ast的關系、培養神經元和ast內鈣波的變化。The large pressure decline in the pumping centre caused the deeped - seated confined fluids to develop periodic tectonic pumping, hydrofracturing and precipitation healing in the sodium - rich rock series
泵吸中心巨大的壓力降使深部的承壓流體在富鈉質巖系中產生周期性的構造泵吸?水力壓裂?沉澱愈合作用。This paper designs molecular structure of organic water - repellent admixture. we choose carboxylic acid that possesses amphiphilic molecular structure and sodium carbonate and potassium hydroxide as important raw materials. they carry through soaps turns reaction to synthesize polycarboxylic acid type waterproofing agent
本文通過對有機質防水劑分子結構設計,選擇具有兩親結構的羧酸(酸a 、酸b ) 、無水碳酸鈉、氫氧化鉀為主要原材料,通過皂化反應,合成多元羧酸系防水劑。The early coaxial progressive depressing makes the forming of tectonic lens in the competent rich - sodic and incompetent rich - mud rocks ; the later nocoaxial progressive shearing makes the tectonic compression fracture into extension fracture in the early tectonic lens, at the same time, the great drop of pressure leads to the hydrofractureing of deep fluid along the fracture in the rich - sodic rocks, and then produces the hydrofracturing breccia
早期共軸遞進擠壓使能幹性的富鈉質巖系與非能幹性的富泥質巖系發生構造透鏡石香腸化;晚期的非共軸遞進剪切使早期在透鏡體中心形成的構造裂隙由剪性轉化?張性,並?生巨大的壓力降使深部的流體在富鈉質巖系中沿裂隙發生水力壓裂作用,從而形成雙王水力壓裂含角礫巖。A series of standard solution made up with standard substance of sodium carbonate, and combusted in a high - frequency induction furnace with pure oxygen, and the amount of total carbon was measured by infrared absorption
摘要以碳酸鈉為基準物質,配成一系列標準溶液,在通有純氧氣的高頻爐中燃燒,紅外吸收法測定碳含量,繪制校準曲線,測定矽中總碳量,與推薦值基本一致,方法準確、結果滿意。Based on the geological feature of gold - bearing breccia bodies in the shuangwang gold deposit, shanxi province, author identified it to be hydrofracturing breccia bodies, are formed by hydrofracturing of the deep - seated gold - bearing and alkali - rich fluids in the devonian hydrothermal sodium - rich rock series
該水壓角礫巖體是深源富堿含金流體在泥盆系一套熱水沉積的富鈉質巖系中發生水力壓裂作用形成的。A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants. such a system can be used as a partitioning system of proteins. in this work, we investigated the formation, phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran. the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated. it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems. phase separation are promoted by increasing temperature and adding inorganic salts. different proteins are partitioned in different phases. the selectivity of protein partitioning is increased by adding ligands with affinity
報道了由正負離子表面活性劑與高聚物混合溶液形成的一種可用於蛋白質的分離及分析的新型雙水相萃取體系.研究了正負離子表面活性劑(溴化十二烷基三乙銨/十二烷基硫酸鈉)分別與葡聚糖和聚乙二醇混合雙水相體系的形成規律、相行為及牛血清蛋白和溶菌酶在雙水相體系中的分配.通過在高聚物分子中接上親和配基,研究蛋白質在雙水相體系中的親和分配.結果表明,在該體系中,表面活性劑與高聚物分別富集於不同相中.升高溫度及加入無機鹽均可促進雙水相體系的形成,不同蛋白質可分配于不同的相中.親和配基的引入極大地增強了蛋白質分配的選擇性The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion
本文的實驗主要是在天津芥園水廠的中試系統上完成的,論文的成果和結論主要包括: 1 )通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種; 2 )中試實驗確定粉末活性炭的較佳投加點為混合池投加,較佳投加量為10mg l ,此時可使濾后水的cod _ ( mn )降低40 ,且可較好地控制濾后水的嗅味和色度; 3 )初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內,投量增大時可吸附部分分子量大於6000的有機物4 )中試實驗表明:粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果,且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用; 5 )研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響:粉末活性炭的氧化改性會使其表面的酸性官能團大量增強,表面極性增加;經20的過氧化氫改性的活性炭在增大混凝劑投加量( fecl _ 3投量為15mg l )時對有機物的總體去除效果較原活性炭提高12 , 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ; 6 )研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響:經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ;負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力,一般可提高8左右。Among them, the uncompetent pelitic series are cleaved in the srong - deformation zone with relatively high temperature, high pressure ; with weak hydrofracturing, the competent sodium - rich series dilatacying and forming microfracture ( ie, embryonic fracture ) in the core of the weak - deformation demain, which is a natural lens - like pumping centre with relatively low temperature, low pressure and high permeability
強變形帶中的非能幹性泥質巖系強烈劈理化,為相對高溫高壓帶;弱變形域內的能幹性鈉質巖系則伴隨弱水力壓裂作用發生擴容,形成雛形斷裂的微裂隙,同時,它是一個相對低溫、低壓、高滲透率的透鏡狀天然泵吸中心。Objective : to develop a kind of developing system of hptlc for direct analyzing the colored impurity of cefuroxime sodium
摘要目的:探討一種新的適合的hptlc展開系統以直觀分析頭孢呋辛鈉的有色雜質。Toumingzhisuan sodium series products and cosmetics project planning
透明質酸鈉系列產品及化妝品項目的籌建。Because of the difference of density, the particle with big conductivity factor will subside in the organic phase change materials, so the orginic phase change materials were solided. the best technology was determined, which the solidation fatty alcohol was made by two steps, the solidation temperature is at 80, and the proportion of fatty alcohol : fatty acid : sodium hydroxide is 96 : 3 : 1
由於密度差的存在,高導熱系數粒子在有機相變貯能材料中會產生沉降,為了克服這一現象,對有機相變貯能材料進行了固化研究,確定了制備固化十二醇的最佳工藝條件,即採取兩步法、固化溫度為80 、添加比例為十二醇:硬脂酸:氫氧化鈉= 96 : 3 : 1 (質量比) 。分享友人