methanol solution 中文意思是什麼

methanol solution 解釋
甲醇溶液
  • methanol : n. 【化學】甲醇，木醇。
  • solution : n. 1. 溶解；溶液，溶體，溶劑。2. （補輪胎用的）橡膠水；〈美國〉藥水。3. 解決，解答 （of; for; to）; 解釋；（數學等的）解法，解式。4. 免除，解除。5. 【醫學】消散，消退。
  1. The electrochemical and spectroscopic behaviors of mp - 11 in the in the aqueous solution and simulated physiological solution, i. e. the solution of 20 % methanol and phosphate buffer solution with 20 % methanol are compared

    比較了mp ? 11在水溶液和模擬生理條件（即20甲醇和5mmol / l磷酸緩沖溶液）中的電化學和光譜行為。
  2. The study on the incubation of methanol yeast candida boidinii no. 2201 and it s mutants in hydrolytic solution of corn cob

    2201及其誘變株在玉米芯水解液中的培養研究
  3. The results were as follows : leaching solution by hot water extraction was date in color and had mellow date aroma and the highest fusel oil content but strong bitter taste ; leaching solution by pectinase enzymolysis had the highest reducing sugar content easy for fermentation but excessively high methanol content in fermenting wine ; leaching solution by microwave extraction had the shortest extraction time and fermentation time and the highest ethyl acetate content in wine and the produced wine had special aroma

    結果表明， 90熱水浸提，浸提液發酵酒顏色呈棗紅色，雜油醇含量最高，有濃郁棗香，但苦味重；果膠酶酶解浸提，浸提液還原糖含量最高，利於發酵，但發酵酒的甲醇含量過高；微波強化浸提，浸提時間和發酵時間最短，所得棗酒的乙酸乙酯含量最高，且有特殊香味。
  4. In order to improve the electro - catalytic activity of platinum based catalyst to methanol oxidation, in this thesis, firstly prepare heteropoly acid modified pt / gc electrode with different concentration by cyclic voltammetry method, and then test the cyclic voltammetry curves individually in vitriolic and methanol solution. the study shows the best concentration for both phosphomolybdic acid and phosphotungstic acid is 1 10 ~ ( - 3 ) mol / l. and find the more heteropoly acid modified on electrode, the lower peak - up potential towards methanol because of the existence of oxygenous species

    為了改善鉑基催化劑氧化甲醇的催化活性，本論文首先通過循環伏安掃描法制備了不同濃度磷鉬酸和磷鎢酸修飾的pt / gc電極，通過研究pt / gc電極在修飾前後在硫酸溶液中及含甲醇的硫酸溶液中的循環伏安行為發現，磷鉬酸和磷鎢酸均能在ptru / c電極上發生氧化還原反應，而且雜多酸修飾濃度對pt / gc電極氧化甲醇的催化活性有很大影響。
  5. There are abundant bioactive substances, which can kill many kinds of microorganism. in order to verificated the antibacteria substances of chinese forest frogs, the skins of fresh forest frogs were drawn out by methanol solution 80 % and filtered with sephadexg - 100, sephadexg - 50 and sephadexg - 25

    為了驗證中國林蛙皮膚中抗菌活性物質，以新鮮林蛙皮膚為實驗材料，用80甲醇溶液浸提，再經sephadexg - 100 、 sephadexg - 50和sephadexg - 25凝膠提純，獲得了純度較高的抗菌活性物質。
  6. Distillation process of formaldehyde aqueous solution with low - content methanol

    低甲醇含量甲醛水溶液的精餾過程研究
  7. Molar ratio of 111 in methanol - dmf mixed solution. single - crystal x - ray diffraction analysis shows that it consists of a cyano - bridged chain structure. the nd atom is eight - coordinate with a distorted square antiprism geometry. each cr

    摩爾比為111在甲醇- dmf混合溶劑中自組裝得到。由x -射線單晶衍射結構分析得知其屬于單斜晶系，空間群為
  8. Some researches have been carried out to learn about the oxygen evolution properties of rumn, ruco, ruce and rueu etc in haso ^ solution, and their electro - catalysis towards methanol oxidation if added into the anode coating

    實驗研究了rumn ， ruco ， ruce和rueu等在硫酸溶液中的析氧性以及它們被添加到pt / ti電極陽極塗層中后對甲醇的電催化作用。
  9. When using the method of periodically renewing electrolyte, the average current efficiency is 47. 3 % ( ii ) the solubility of k2feo4 in the solution of naoh is higher than that of the same concentration of koh solution and both of them become low with the growth of the alkaline concentration. the solubility of k2feo4 in the mixed solution of koh and naoh was influenced by both of common ions effect and salting - out effect and the influence of common ions effect is more heavy. the rate of methanol ' s reacting with k2feo4 is proportional to the content of water in the solid k2feo4. the stability of the potassium ferrate solution is far below the solid

    （ 2 ） k _ 2feo _ 4在naoh溶液中的溶解度高於同濃度koh溶液中的溶解度，且溶解度均隨著堿溶液濃度的增大而降低； k _ 2feo _ 4在koh和naoh混合堿溶液中的溶解度，受到同離子效應和鹽效應的共同影響，且同離子效應的影響更大；固態k _ 2feo _ 4被甲醇還原的速度與甲醇或固態k _ 2feo _ 4的含水量成正比； k _ 2feo _ 4溶液的穩定性遠遠低於固態k _ 2feo _ 4 ，少量水的存在，可促使k _ 2feo _ 4按溶解?分解?再溶解?再分解的過程分解。
  10. In the paper quantitative analysis is done by high performance liquid chromatography to crude anthracene and the separated products, and the hplc conditions : inspected wavelengh : 254nm ; flow velocity : lml / g ; the volume ratio of the methanol / water solution : 81 / 19 ; and inspected temperature : room temperature

    本文用高效液相色譜法（ hplc ）對粗蒽及分離以後的產物進行了定量分析， hplc的分析條件為：檢測波長： 254nm ；甲醇水溶液的體積比81 19 ；流速： 1ml g ；檢測溫度：室溫。
  11. Caustic methanol solution

    苛性鈉甲醇溶液
  12. Results : with the new system, chloroform - methanol - water - formic acid ( 80 : 20 : 10 : 1 ) at 3 over night with below solution, the colored impurity from degradation could be detected

    結果：以氯仿甲醇水甲酸（ 80 ： 20 ： 10 ： 1 ） 3放置過夜后的下層溶液為展開劑，對降解時間內的雜質均能檢出。
  13. Effect of content of methanol in formaldehyde solution on properties of phenolic

    甲醛中甲醇含量對酚醛樹脂性能的影響
  14. Some people see micro cell technology as a solution. micro cells use energy sources like hydrogen and methanol

    一些人認為微電解池技術是解決辦法。微電解池使用例如氫、甲醇等能源。
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