small ions 中文意思是什麼

small ions 解釋
小遊子
  • small : adj 1 小 （opp large） 少 （opp large numerous） 細小的；窄小的；瑣細的；些微的；少額的（收入等）...
  1. According to medical research, when vitamin b12 enters the body, it forms a compound with an intrinsic factor secreted by the parietal cells large cells of the peptic glands on the gastric mucosa mucous membrane of the stomach, before being absorbed by receptors in the ileum lower part of the small intestine in the presence of calcium ions

    在維他命b12的吸收方面，根據醫學報導，維他命b12在吃進人體后，首先會在胃部，和胃壁細胞parietal cells分泌的一種蛋白質內因子intrinsic factor結合，形成復合物后，再由小腸段中的回腸ileum吸收。在回腸之接受體receptors吸收時，需要有鈣離子之存在。
  2. The chemical compositions of sei films formed on the interfaces of a3000 samples in different electrolytes during the first charging process are mainly li2co3 and lioco2r, but their textures are different. the sei films formed in ec - based electrolytes are thin and compact, which can prevent the solvated lithium ions from cointercalating between two graphene layers of the graphite crystallites effectively, therefore samples a3000 have small irreversible capacities and good compatibilities with this kinds of electrolytes. however, the sei films formed in pc - based electrolytes are thick but defective, which could not effectively prevent solvated lithium ions from intercalation, therefore sample a3000 shows large irreversible capacities in pc - based electrolytes and bad compatibilities with this kind of electrolytes

    A _ （ 3000 ）試樣在六種不同的電解液中，首次充電過程中所形成的sei膜，其化學組分均為碳酸鋰和烷基碳酸鋰，但在ec基電解液中形成的sei膜薄而緻密，可以有效地阻止溶劑化鋰離子插入石墨層間，不可逆容量少，表現出與a _ （ 3000 ）試樣有良好的相容性；在pc基電解液中形成的sei膜厚，且有缺陷，不能有效地阻止溶劑化鋰離子嵌入試樣中石墨微晶的層間，不可逆容量大，與a _ （ 3000 ）試樣的相容性極差。
  3. Molecules which are torn from the surface of the water bear a negative charge ( small negative ions ) whereas large drops of the entire mass of water are positive

    勒納德（ 1915年）發現：當水變成霧狀（例如水滴的碰撞）時，就會分割出正負電荷。
  4. The document all has four sections except the foreword : section one defines the conception of medium and small enterprise firstly, and introduces the concerning theories and compos ions, restricting the area of the research of the document

    文章除引言外共分為四個部分第一部分先是給出中小企業的概念界定，並介紹技術創新相關理論研究的成果，以此設定論文研究的目標和范疇。
  5. The engine, which uses electricity from the craft ' s solar panels to produce a stream of charged particles called ions, generates only small amounts of thrust but only needed 80 kilograms of xenon fuel

    離子引擎將航天器太陽能面板所採集的太陽能轉化為電能，再生成帶電的離子流。太陽能離子引擎所產生的推動力並不大，但所需要的氙氣燃料也很少，只有80千克。
  6. Theoretically, if our stomach is functioning normally and we have taken a small quantity of calcium ions, then our bodies will absorb all the vitamin b12 contained in any food, thus ensuring that a b12 deficiency will not occur. therefore, it might be incorrect to say that the rich content of vitamin b12 in seaweed and several kinds of nuts cannot be absorbed directly by the body

    換言之，如果我們的生理功能健全胃功能好，且有食用非常微量之鈣離子，則根據醫學理論，食物中所含的維他命b12均可被吸收，也絕對不會有維他命b12攝取不足之情況發生，所以有些人認為富含維他命b12的海藻及其他核果類等所含的維他命b12並非人體可以直接吸收的論點是不正確的。
  7. We have studied the structural character of the model small molecules related to the biological processes and the interaction strength between them, such as no, no +, no ", so and some ions

    本文主要圍繞著與生物過程相關的幾種生物小分子模型，如含氮和含硫氧化物體系，開展了一系列的研究工作。
  8. The diffraction peak angle does n ' t change obviously as co / fe ratio, it is attributed to the radius of co fe ions are fairly similar, so the influence of substitutions on unit cell is small

    而隨著co fe比的變化，衍射峰角度值變化不明顯，這是由於co 、 fe離子半徑相差不大，它們之間的位置取代對晶胞的整體影響相對較小。
  9. Some trends in the studies of cellular inorganic chemistry have been described in this review, which mainly contains the aspects of effects of metal ions including calcium ions and lanthanide ions and activated small molecule on ion channels, receptor proteins in the membrane, intracellular receptor proteins and cellular function

    摘要本文評述了當前細胞無機化學研究中的幾個方面，主要是包括鈣離子和稀土離子在內的金屬離子和活性小分子對細胞膜離子通道、膜受體蛋白、胞內受體蛋白以及對細胞功能的影響。
  10. Seven - span transmembrane ( 7 - tm ) molecules constitute superfamilies of cell - surface proteins. they are receptors for small molecules. peptides, hormones and ions. they also act as ligands for mediating a variety of external signals to the cytoplasm

    它們主要作為一些小分子物質如肽類，激素，細胞因子和多種離子的受體，主要功能是介導細胞外信號傳遞和調節細胞的生物學功能。
  11. It is a true solution of ions ( e. g. potassium, sodium, and chloride ), small molecules ( e. g. sugars, amino acids, and atp ), and a colloidal solution of large molecules ( e. g. proteins, lipids, and nucleic acids )

    它是含離子（鉀離子，鈉離子還有氯離子） ，小分子（糖，氨基酸， atp ）還有大分子膠體（蛋白質，脂肪，核酸）的溶液。
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