copper ion 中文意思是什麼

( 2 ) the emission spectra of laser ablation metal copper plasma were measured. the detailed mechanism of plume emission of cu plasma was qualitatively explained using a simple model based on excitation of atom and ion in plume arising from inelastic collision between the elemental species and electron with high kinetic energy. under the local thermal equilibrium model, the electronic temperature of copper plasma was deduced to be in the 104 scale by its emission lines

（ 2 ） cu等離子體光譜：在420 570nm波長范圍內觀測了激光燒蝕cu等離子體的光譜和各發射譜線在等離子體中的空間分佈；比較了激光能量對cu等離子體發射光譜、電子溫度的影響；用局部熱力學平衡（ lte ）近似，測得cu等離子體的電子溫度為104k數量級；在不同背景氣壓下，觀測了激光燒蝕cu等離子體光譜的空間分佈。

Determination of copper ion concentration by conductometric titration method using chelate complextriethylenetetramine as the titration agent

三乙烯四胺螯合電導滴定法測定常量銅離子濃度

The electrode was found to decrease the solubility of dithizone in alkalescence solution and effectively minish the lose of deoxidize state of metal. third, a potentiometric sensor was prepared by adding copper diethyldithiocarbamate directly into the carbon paste mixture, and the electrode was found has nerst response to copper ion in solution. and in our research two pharmaceutical selective electrodes were fabricated by coating polyvinyl chloride ( pvc ) which contained electroactive material on carbon rod electrode

第二，利用- cd與環氧氯丙烷形成的交聯聚合物（ - cdp ） （不溶性）包合了雙硫腙，然後將- cdp與雙硫腙包合物樹脂作為修飾劑制備了碳糊修飾電極，利用陽極溶出伏安法（ asv ）測定了pd ~ （ 2 + ） ，實驗發現通過包合降低了雙硫腙在堿性溶液中的溶解度並且減少了金屬還原態的流失，取得了較好的效果。

After 40 hour irradiation time, about 7 ci of radioactive isotope 64cu was produced via 63cu ( n, y ) 64cu reaction. after simple disposal, the irradiated copper sample was installed in the high - intesity ion sputter source on the hi - 13 tandem accelerator. then 64cu ions extracted from the high - intesity ion sputter source and injected into the tandem accelerator, 64cu ions can be accelerated to an energy of 80 mev and formed the off - line rnb since natural

S ）的熱中於通量下，經過34個半衰期輻照，通過『 u … ， y ）生成放射性l司位素『 cll ，然後將放射性銅靶錐注入串列加速器強流濺射離于源中，引出mcll負離于，經刁串列加速器加速而得到能量為80mcv的離線放射性核束「 cll叭。

( 1 ) first, metallizing abs plastics surface by chemical coarsing, metal ion absorption, metal ion reducing and chemical copper - plating. then, the copper - coating was thickened by electroplating in order to improve adhesion between following - coating and plastics matrix, and nickel was preplating. finally, ni - sic composite was plated

（ 1 ）通過反復實驗，確定工藝流程：首先通過粗化、敏化、活化和化學鍍銅，使塑料表面金屬化，再電鍍銅加厚銅鍍層，增強后續鍍層與塑料基體的結合力，然後預鍍鎳，最後電鍍ni ? sic復合鍍層。

At the same time i also did many primary experments on separator and these polymer membrane can be used in as soft packaging li - ion battery ’ s separator. used polyvinylidene fluoride ( pvdf ) as the basic material, added cotton fibre and starch in, cooked with 100 in boiling water afer 3 hours, the starch inflate, and then acquire porous polymer membrane. in the process of coating polyester film, copper foil and aluminum boil were used to as carrier,

選用的基體材料為pvdf ，同時向其中添加棉纖維和澱粉，最後利用100沸水對隔膜進行3小時蒸煮處理使澱粉溶脹，從而達到造孔的目的。在塗布工藝的篩選中，通過對麥臘片、銅箔、鋁箔進行篩選，最後選定以銅箔為載體來進行塗布處理。當以銅箔為載體時，可以使隔膜正反兩面物理性質達到基本一致。

Determination for leaching rate on raft of copper ion for antifouling paint on ship bottom

船底防污漆銅離子實海滲出率測定法

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。

Effect of silver ion on bioleaching of low - grade primary copper sulfide ores

銀離子對低品位原生硫化銅礦石細菌浸出的催化

Paints and varnishes - determination of release rate of biocides from antifouling paints - determination of copper - ion concentration in the extract and calculation of the release rate - part k2 : determination of copper - ion concentration in the extract and calculation of the release rate

色漆和清漆.從防蟲漆中釋放殺蟲劑速率的測定.測定萃取物中的銅離子濃度和計算釋放速率

The dynamics of cellular copper this study reealed also hae broad implications on the regulation of the metal ion content in metal - binding proteins

該研究所揭示的細胞內銅的動力學在金屬結合蛋白的金屬離子的調節上還具有更為廣泛的意義。

The dynamics of cellular copper this study revealed also have broad implications on the regulation of the metal ion content in metal - binding proteins

該研究所揭示的細胞內銅的動力學在金屬結合蛋白的金屬離子的調節上還具有更為廣泛的意義。

Determination of trace barium by discoloring spectrophotometry with copper - chromazurol s - sodium dodecylbenzene sulfonate ion association reaction

十二烷基苯磺酸鈉褪色光度法測定痕量鋇

Methods of test for paints - determination of release rate of biocides from antifouling paints - determination of copper - ion concentration in the extract and calculation of the release rate

塗料的試驗方法.防污塗料中殺菌劑的釋放率的測定.萃取物中銅離子濃度的測定和釋放率的計算

It is the especial congregate structure of polymer matrix that is necessary for the forming of three - dimensional interpenetrate network between the polymer and copper. the mma unites lead to the advantage of improving fiexibity of the film, destroying the formal arrangement of macromolecule chain in polymer and decreasing the degree of crystallization. the ita unites help the solvolyzed copper ion transfer in the film and benefite the forming and establishment of the networks of polymer matrix

聚合物基體特殊的聚集態結構是互穿立體網路形成的必要條件，皿m的加入有利於破壞丙烯睹大分子鏈的規整性，使結晶度降低，提高聚合物的柔韌性，含親水基團的單體（ ita 、 as ）存在有利於降低離子遷移的界面能，提供溶劑化銅離子遷移的途徑以及聚合物基體網路結構的形成和穩定。

The stability good, heat - resisting, the fast light, bears storing, but to oxidant sensitive, the sodium, the potassium, the calcium, the barium, the zinc, the copper and the micro hard ion pair it does not have the influence, but meets the tin to change the rose to be red, meets the lead and the abundant 2 prices iron ion, then discoloration and the precipitation

穩定性好，耐熱、耐光、耐貯存，但對氧化劑敏感，鈉、鉀、鈣、鋇、鋅、銅及微量鐵離子對它無影響，但遇錫變玫瑰紅色，遇鉛及多量2價鐵離子，則褪色並沉澱

Roles and concentration control of chloride ion in acidic brightening copper bath

氯離子在酸性光亮銅鍍液中的作用及其濃度控制

Study on thecolor reaction of the new reagent 3 - benzothiazolylazo - 2, 6 - dihydroxybenz0ic acid btadhb w1th copper ion

二羥基苯甲酸與銅顯色反應的研究

Study on the interfacial coordination of copper ion to the imidazole - terminated self assembled monolayers on gold electrodes

含咪唑烷基硫醇自組裝膜界面銅離子配位研究

Inhibit the catalytic oxidation of metal ion to the oil as well as the corrosion of sulfide to the copper

抑制金屬離子對油品所氧化催化作用及硫化物對銅的腐蝕作用。