鐵離子 的英文怎麼說
中文拼音 [tiělízi]
鐵離子
英文
（fe） ferrous ion-
Among other reagents used have been and titanous ion; a mixture of ferrous ion, oxygen, ascorbic acid, and ethylenetetraaminetetraacetic acid.
使用過的其它試劑有和亞鈦離子、亞鐵離子氧，抗壞血酸和乙四胺四乙酸混合物。Removal of reactive dyes from wastewater using fe coagulant
用三價鐵離子混凝劑從廢水中去除活性染料Many enzymes require metal cofactors, e. g. ferredoxin requires ferrous and ferric ions
許多酶都需要金屬的輔助因子，例如鐵氧還蛋白就需要鐵離子。Conversion of ferrous to ferric iron occurs readily upon aeration at ph 7. 0-7. 5.
在PH值7075時，一經曝氣亞鐵離子很容易轉化為鐵離子。Efficient iron fortifier is applied in iron salt production. in combination with the characteristics of iron ions, we must pay special attention to its stability, smell and colour when selecting iron fortifier
有效的鐵強化劑用於鐵鹽的生產，結合鐵離子的特性，在選擇鐵強化劑時要充分注意穩定性、氣味和色澤。The defining feature is the gley horizon below the humus - blue - grey clay whowe color is due to ferrous iron compounds that have been reduced by microorganisms, flecked with localized areas of rust - colored oxidized ferric compounds
潛育土的一個重要特點是位於土壤腐殖質層之下，其土層呈灰藍色是由於含有被微生物還原的亞鐵離子，而且常有部分鐵被氧化生成紅棕色的銹斑。Its solubility in the water of 90 is more than 100g litre and it can dissolve in alcohol. with good dye levelling performance and better white discharge character, it is sensitive to copper and iron hydronium, thus enough attention should be paid while dying to avoid affecting the colorful light
二染料特性：外觀為藍紫色粉末，在90水中溶解度是50克立升，可溶於酒精勻染性好，拔白性較好，對銅鐵離子敏感，染色時注意，否則影響色光。The effort of manganese removal was studied and the kinetics of manganese removal was tried to establish. the factors of dissolved oxygen concentration, fe2 + concentration, ph, p concentration and closing of the filter were studied to evaluate their effort for biological manganese removal, and the correlation of residual manganese and oxidation - reduction potential was also discussed. as the iron content of water was high, experiment results showed that the reaction was zero order, as the iron content of water was low, the reaction was first order. the time needed for the cultivation of biological manganese removal was 60 70 days. the filter operated at the filtration rate of 8 10m / h, silica sand of effective size 0. 95 1. 25mm filled the filter to a depth of 1200mm
試驗結果表明，成熟后濾砂表面濾膜的x射線衍射圖譜與mno _ x ? 5h _ 2o （ x = 1 . 86 ）的x射線衍射圖譜一樣，濾膜成熟后的結構在進水物質不發生變化的情況下不發生變化;合適的碳磷比對生物除錳有明顯的促進作用，試驗條件下的投磷量不會對出水造成二次污染;生物除錳需要亞鐵的參與，亞鐵的存在除了能夠促進微生物分泌胞外酶並刺激其活性外，還通過鐵離子的變價傳遞電子，催化錳離子的氧化反應，從而促進對二價錳的降解。< uk > among other reagents used have been and titanous ion ; a mixture of ferrous ion, oxygen, ascorbic acid, and ethylenetetraaminetetraacetic acid. < / uk >
< uk >使用過的其它試劑有和亞鈦離子、亞鐵離子氧，抗壞血酸和乙四胺四乙酸混合物。 < / uk >According to the thermodynamics analysis of spontaneous mineral of iron, we assumed : when sewage disposal, if sulphur is eliminated prior, this makes the consistency of iron ' s ion keep high relatively, it will react with phosphorus, produce heterosite, vivianite precipitate. this will decrease the interior load of the phosphorus in sediment, and reduce the consistency of the phosphorus in the dianchi lake
根據鐵的自生礦物的熱力學分析，提出設想：如果在污水處理時，優先脫硫，就使鐵離子的濃度保持較高，與磷生成磷鐵礦、藍鐵礦沉澱，就可以減輕沉積物中磷的內源負荷，進而降低滇池湖水中的磷的濃度。Evaluation methods for performance of ferric ion stabilizing agents in acidizing
酸化用鐵離子穩定劑性能評價方法The research uncovered the facts that, in the design of space vehicles, the single event effects induced by high - energy protons and iron ions in space must be taken into account seriously, the proper hardening measures must be taken to protect the electronic devices from disfunction. it is also suggested that, for the low - orbit satellites, the south atlantic anominal zone should be avoided
宇宙高能質子和鐵離子的單粒子效應在航天任務設計中需要重點考慮，空間應用的電子學元器件，必須進行適當的抗輻射加固，在設計低軌道衛星軌道時必須設法避開南大西洋異常區（ saa ） ，航天任務設計中還需要掌握太陽質子事件總體上11年為周期的特性。Correlation between content of fe in cerebrospinal fluid and encephaledema
腦脊液鐵離子含量與急性顱腦損傷腦水腫關系的研究Comparison of two different color - developing agents in detecting content of fe
兩種不同顯色劑測定三價鐵離子含量的比較This continuum of color determines the gems value with deepest blues being the most cherished. the finest aquamarine stones come from brazil, but other important sources include afghanistan, india, madagascar, nigeria, pakistan and russia. the largest aquamarine gemstone found to date weighed 243. 1 lbs
綠柱石是一種含鈹鋁的硅酸鹽，海藍寶石的顏色為天藍色至海藍色或帶綠的藍色的綠柱石，它的顏色形成主要是由於含微量的二價鐵離子fe2 ，以明潔無暇濃艷的艷藍至淡藍色者為最佳。The light resistance, bears hard to miss, the thermal stability is good, dyes exerts oneself strongly ( specially is to protein )
耐光性、耐鐵離子性較差，耐熱性較好，染著力強（特別是對蛋白質）Edta ethylenediamine tetra - acetic acid, a compound that acts as a chelating agent, reversibly binding iron, magnesium, and other positive ions
學名為乙二胺四乙酸，是一種具有螯合作用的化合物，能夠可逆地結合鐵離子、鎂離子以及其他正離子。With the metallic ion iron ion, forms the chelate in particular, causes to change color
與金屬離子尤其是鐵離子，形成螯合物，導致變色Effects of the method analysing contents of iron ions in clarified brine on the production of chlorine and caustic soda are discussed. shortcomings of currently used analytical method - ammonium thiocyanate method are indicated, and a new effective method ? ? o - phenanthroline colorimetry is proposed
文中通過精鹽水中鐵離子濃度的分析方法對氯堿生產的影響的討論，指出目前常用的硫氰酸銨法的不足之處，並提出了一種行之有效的精確度較高的分析法?鄰菲羅啉比色法。Preparation of steel substrates before application of paints and related products - methods for the assessment of surface cleanliness - field method for the titrimetric determination of water - soluble ferrous ions
鋼基塗漆前的制備.表面潔凈度的評定方法.水溶性鐵離子滴定測定的現場試驗法分享友人