鎂離子 的英文怎麼說

中文拼音 [měilízi]
鎂離子 英文
magnesian ion
  • 鎂 : 名詞[化學] magnesium （12號元素, 符號 mg）
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 離子 : [物理學] ion
  1. Determination of cao, mgo, sio2, fe2o3, tio2 in alundum powder by icp - aes

    剛玉粉中氧化鈣氧化鎂二氧化硅三氧化二鐵二氧化鈦的電感耦合高頻等離子體發射光譜法測定
  2. Thermokinetics of activation of metal ions to amylase catalyzed reaction

    鎂離子對澱粉酶催化激活作用的熱動力學
  3. 4. the magnesium ions, l - cystine, tyrosine, dl - aspartic acid, l - lysine, and the mixed system of magnesium ions and amino acid were used as effective soft - templates to regulate and control the crystallization of caccb, respectively

    以鎂離子、 l -胱氨酸、 l -酪氨酸、 dl -天冬氨酸、 l -賴氨酸以及它們的混合體系為模板，研究了其對碳酸鈣晶體生長的調控作用。
  4. The chemical analysis of the soil extracted solution has shown that the soluble salt in the soil is predominated by the divalent ions ca2 + and mg2 + which mean that the soil aggregates have been chemically stable during the field experiment

    同時，對土壤浸劑液的化學成分的分析結果表明，浸提液中二價的鈣、鎂離子占優勢，這使土壤微團聚體處於一種化學穩定的狀態。
  5. It makes soils more acid since cations ( e. g. potassium and magnesium ) are replaced by hydrogen ions

    它能使土壤酸化，因為陽離子（如鉀離子和鎂離子）被氫離子所代替。
  6. These results support strongly the view that mg2 + can block many channels and it has antagonistic action to ca2 +

    這一結果支持鎂離子對鈣離子的拮抗效應這一結論。
  7. 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。
  8. Water quality - determination of dissolved li, na, nh 4, k, mn 2, ca 2, mg 2, sr 2 and ba 2 using ion chromatography - method for water and waste water

    水質.用離子色譜法測定鋰離子鈉離子銨離子鉀離子錳離子鈣離子鎂離子鍶離子和鋇離子含量.適用於水和廢水的方法
  9. In young chickens aev induces paralysis, ataxia and muscular dystrophy, while in older chickens, infection is usually subclinical, resulting in a decline in egg production and hatchability. infectivity was shown to remain unaffected by chloroform, low ph, pepsin, trypsin and deoxyribonuclease. magnesium cations were shown to stabilise preparations of the virus against heat inactivation. the buoyant density of virions are 1. 31g / ml. the diameter of the virion was estimated to be 22 to 30nm. the aev can be adapted to grow in chicken embryo. the inability of aev to grow effeciently in most cell cultures

    幼雞感染該病毒后，引起麻痹、頭頸震顫甚至共濟失調，而成雞常呈亞臨床感染或導致產蛋量和孵化率下降。病毒的感染性不受氯仿、低ph 、胃蛋白酶、胰酶和脫氧核糖核酸酶的影響，鎂離子可增強病毒對熱的穩定性，病毒的浮密度為1 . 31g ml ，直徑為22 - 30nm ，該病毒主要在雞胚中增殖，在大多數細胞培養物中不生長。
  10. Artificially softened water is exceedingly corrosive because the process substitutes sodium ions for magnesium and calcium ions

    由於人工軟化水採用鈉離子取代鎂離子和鈣離子，因此具有極強的腐蝕作用。
  11. The total rna was purified from the germ in the liquid by the guanidine isothiocyantehod method, then the total rna digested by dnase that had not rnase was used for rt - pcr. i change the magnesium ion dencity in the pcr system in order to optimize the pcr condition. at the end i selected the magnesium ion density as 1. 25 mm. the production of rt - pcr was inserted directionally into pgem ? z ( ampr ). the pgem ? z ( ampr ) was used to transform e coli jm109. i got a positive clone through culling and identificatin. the dna sequence inserted into pgem ? z ( ampr ) was sequenced and blasted with the cdna sequence of the # - mannanase mature peptide that got from genbank

    分取誘導培養液中的菌體，用異硫氰酸胍法提取總rna ，總rna再經無rna酶的dna酶處理後用于rt ? pcr 。在pcr擴增目的基因時，通過優選擴增體系，使鎂離子濃度為1 . 25mm時rt ? pcr可順利地獲得目的基因，並能定向克隆到載體pgem ? 3z （ amp ~ r ）中。用克隆載體轉化宿主大腸桿菌jm109 ，通過篩選獲取陽性克隆子，對陽性克隆子進行酶切與pcr鑒定，並對載體中插入的目的基因進行測序。
  12. Standard test methods for calcium and magnesium in water

    水中鈣鎂離子的標準測試方法
  13. Molecular dynamics simulation of the hydrated magnesium ion

    水合鎂離子的分子動力學模擬研究
  14. Determination of calcium and magnesium ions

    鈣和鎂離子的測定
  15. General test method in salt industry - determination of calcium and magnesium ions

    制鹽工業通用試驗方法鈣和鎂離子的測定
  16. Industrial circulating cooling water - determination of calcium and magnesium - edit titration method

    工業循環冷卻水中鈣鎂離子的測定edta滴定法
  17. In the paper, the development of rechargeable lithium ion batteries, magnesium ion batteries cathode materials were reviewed

    本論文概述了二次鋰離子電池和鎂離子電池正極材料的研究現狀。
  18. Concentration of k and mg2 in vitreous humor taken by alternative micro - sampling method from both eyes of rabbits for the estimation of postmortem interval

    雙眼交替微量取樣檢測兔玻璃體液鉀鎂離子濃度推測死亡時間
  19. The results indicate that the absolute and relative contents of sodium - ion and calcium - magnesium - ion in soil are important to identify dispersive clay soils, while the content of montmorillonoid is one of key factors and the river water affects the dispersibility of clay greatly

    結果表明土樣中鈉離子和鈣鎂離子含量多寡和相對含量對粘土分散性具有重要的作用，蒙脫石的存在是粘土分散性的重要因素，河水對粘土分散性能將產生顯著影響。
  20. The adsorption and self - assembly of collagen solutions ( type i, from calf skin ) on the mica surface were studied by afm. the mica surface was dealt with mg2 +

    利用afm技術研究來自小牛皮膚的型膠原蛋白溶液在用鎂離子處理過的雲母表面的吸附和自組裝行為。
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