酸溶液 的英文怎麼說

中文拼音 [suānróngyè]
酸溶液 英文
acid solution
  • 酸 : 酸構詞成分。
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 液 : 名詞（液體） liquid; fluid; juice
  • 溶液 : solution; liquor; scald; aqua
  1. Photography chemicals - acetic acid, 28 % solution

    攝影用化學藥品. 28醋酸溶液
  2. Gastric juice contains hydrochloric acid to provide an acidic solution for pepsin.

    胃液內含有鹽酸給胃蛋白酶提供酸溶液。
  3. It is also present in an aqueous solution of nitrourea or a sulphuric acid solution of nitrourea.

    它也存在於硝基脲的水溶液或硝基脲的硫酸溶液中。
  4. 0. 5 crosses oxygen second acid solution or effective chloric arrive for every litres of 1000 milligram of 2000 milligram contain sparge of chloric disinfectant solution

    0 5過氧乙酸溶液或有效氯為每升1000毫克到2000毫克的含氯消毒劑溶液噴霧。
  5. Inhibiting effect of mbt on carbon steel in citric acid solution

    對檸檬酸溶液中碳鋼的緩蝕行為
  6. The electrolyte within the glass electrode is an acid solution of definite strength.

    玻璃電極中的電解質是具有一定濃度的酸溶液。
  7. Study on corrosion inhibition and absorbing thermodynamics of hexamethylenetetramine on brass in hydrochloric acid solution

    鹽酸溶液中六次甲基四胺對黃銅的緩蝕作用及吸附熱力學研究
  8. Abstract : methanesulfonic acid method was used to prepare five acylated chitins. except heptanoyl chitin, four of them, i. e. acetyl chitin, propionyl chitin, butyryl chitin and hexanoyl chitin, had high degree of substitution ( from 1. 5 to 2. 0 ) and exhibited lyotropic liquid crystalline behavior and cholesteric phase. as the length of the side chain increased the critical concentration ( w / w ) somewhat increased from 0. 21 to 0. 26 because the chain rigidity dropped. the critical concentration values of all the four derivatives were much higher than that of chitin ( 0. 12 ) due to the decrease of intramolecular hydrogen bonds. the four acylated chitin can form typical banded texture after being sheared. there minimum concentrations to form banded texture of them were evidently different, varied from 0. 25 ( for acetyl chitin ) to 0. 37 ( for hexanoyl chitin ). these results further indicated that liquid crystallinity decreased while the length of flexible side substituents increased

    文摘:四種羧酰化甲殼素即乙酰化、丙酰化、丁酰化和己酰化甲殼素在二氯乙酸溶液中均呈現膽甾型溶致液晶相.臨界濃度隨側基長度增加而略有增加，衍生物的臨界濃度明顯都比原甲殼素高許多，這些規律都可以用鏈剛性的變化來解釋.四種羧酰化甲殼素在剪切時均能形成條帶織構，而且能形成條帶織構的最低濃度有明顯差別，隨側基長度增加而提高，進一步表明側基較長，液晶性減少
  9. Soil quality. determination of phosphorus soluble in a 20 g. l - 1 monohydric citric acid solution. dyer method

    土壤質量. 20g . l - 1一元檸檬酸溶液中可溶磷的測定.乾燥法
  10. Nuclear energy. technology of nuclear fuel cycle. determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry

    核能.核燃料循環技術.分子吸收分光光度法測定硝酸溶液中的鎿
  11. The effects of equilibrium time, acidity of the solution, temperature, concentration of redox reagents on the adsorption of neptunium by silica gel were carried out. desorption and isotherm adsorption experiments were also performed. the results are shown as follows : the equilibrium for adsorption of neptunium on silica gel reached rapidly

    進行了吸附平衡時間、酸度、溫度、氧化還原劑濃度等條件對硝酸溶液中np （ ） 、 np （ ）和np （ ）在硅膠上吸附的影響的實驗，與吸附時同酸度條件下的洗脫實驗，用濃度為3mol l的硝酸作為解吸劑的解吸實驗。
  12. 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。
  13. In this paper, studying on the polymerization reaction in silicic acid solution is determined and the gel time of polysilicic acid is obtained when acetic acid compound exist

    摘要在前人研究工作的基礎上，應用乙酸進行硅酸聚合膠凝的實驗研究，實驗結果表明，當硅酸溶液中有乙酸化合物時，硅酸聚合膠凝的時間將延長。
  14. Phosphates and sodium nitrate are used for the sequestration of insoluble calcium or magnesium salts, while the task of removing mineral deposits from stainless steel surfaces is facilitated by the use of acid solutions, usually solutions of nitric or phosphoric acid

    磷酸鈉及硝酸鈉用於隔離不能溶解的鈣鹽或鎂鹽，而從不銹鋼表面去除沉積的無機物通常使用酸溶液，一般是用含氮酸或磷酸溶液。
  15. The initial ph of solutions of poorly ionized acids depends largely upon the degree of ionization and the titration curves very markedly.

    其電離酸溶液開始的pH值在很大程度上取決于電離度，其滴定曲線也非常清晰。
  16. Acidoresistant : without corrorde in 2. 5 % hydrochoric acid solution at 24 hour

    耐酸性:在2 . 5 %鹽酸溶液中浸24小時無明顯腐蝕現象
  17. Aerated acid solution

    充氣酸溶液
  18. Under room temperature, the porous aao template with pores distributed uniformly could be synthesized by a two - step anodization technique in oxalic acid

    室溫條件下在草酸溶液中通過兩步陽極氧化法制備出孔洞分佈均勻有序的多孔aao模板。
  19. And hot is sensitive to the light, the saponifiable hydrolisis becomes emerald in the thin lye the chlorophyllin, the phytol and the methyl alcohol, may assume darkly in the acid solution green to green brown escapes the magnesium chlorophyll

    對光和熱敏感，在稀堿液中可皂化水解成鮮綠色的葉綠酸、葉綠醇及甲醇，在酸溶液中可呈暗綠至綠褐色脫鎂葉綠素
  20. It can determine the elements in water. when tta is used to extract zirconium in uranium, the combination of zirconium and tta is very strong, the concentrated acid of nitric acid and hydrochloric acid can not destroy their combination

    用tta萃取分離鈾、鋯時， tta對鋯的螯合作用很強，硝酸和鹽酸的濃酸溶液並不能破壞它們之間的整合，即對鋯的反萃取非常困難。
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