堿酸 的英文怎麼說

中文拼音 [jiǎnsuān]
堿酸 英文
niacin
  • 堿 : 名詞1. （含氫氧根的化合物的統稱） alkali2. （碳酸鈉） soda
  • 酸 : 酸構詞成分。
  1. Using refined cotton, chloroacetic acid, sodium hydroxide and hydrogen peroxide as main feedstock, sodium carboxymethyl cellulose was made by the process of basification, etherification, abstersion and drying

    摘要以精製棉、氯乙酸、氫氧化鈉和過氧化氫為原料，經過堿化、醚化、洗滌、乾燥，制得羧甲基纖維素鈉。
  2. Test method for acid number of certain alkali - soluble resins

    某些堿溶性樹脂酸值的試驗方法
  3. The fish lil liquid hard capsule selects the pure fish oil and the import lecithin which the non - pollution deep sea fish refinement becomes is the primary data, including the rich unsaturated fatty acid ( dha + epa ) and phosphor - lipin acid radical choline ( pc ), is the young people and the child ce - rebrum grows the important nutrition ingredient

    魚油液體硬膠囊選用無污深海魚提煉而成的精純魚和進口卵磷脂為主要原料，含豐富的不飽和脂肪酸（ dha + epa ）和磷脂酰膽堿（ pc ） ，是青少年及兒童大腦成長中重要的營養成分。
  4. ( 4 ) based on the analysis and summary of typical orogenic belt in china, advancing the marker to distinguish the exist of delamination occurred in orogenic belt, especially giving up some new marker such as ring ultrabasic - basic - medium acid rock body, local bimodal continental rifting volcanic activity ; rapakivi granite, etc. ( 5 ) collating the main stages of south part of sanjiang orogenic belts evolution after the close of old nanchangjiang ocean, i

    較全面地提出了判別造山帶成熟拆沉作用發生的標志，特別是根據對我國典型造山帶的總結分析，提出了一些新的標志，如環狀超基性一基性一中酸性雜巖體;局部雙峰式大陸裂谷型火山活動;二長花崗巖、堿性花崗巖和奧長環斑花崗巖;地殼局部短暫下沉;等等。
  5. Automatic cip local cleaning system is specializd equipment used for automatic cleaning for beverage production line and filling facility. acid washing, alkali washing and thermal washing can be chosen. the tempera - ture for acid, alkali and hot water can be set

    自動ctp就地清洗系統，是用來對飲料生產線和灌裝設備進行自動清洗的專用設備；可提供酸洗，堿洗以及熱洗三個程序，設置酸液，堿液濃度及熱水溫度。
  6. In general ionic polymerization can be initiated through acidic or basic compounds.

    一般來講，離子型聚合可以被酸類或堿類化合物所引發。
  7. Equalization involves mixing wastewater streams of acidic and alkaline nature in an equalization basin.

    均衡即是在均衡池中將酸性和堿性廢水混和。
  8. Corrosion reactions, with metal dissolution, can occur in both basic and acidic solutions.

    使金屬溶解的腐蝕反應，可以在堿性也可以在酸性溶液中發生。
  9. Check the acidity / alkalinity of your prodouct

    檢查和清楚您的產品酸度/強堿性。
  10. The effects of magnesium sulfate on treatment of aconitine - induced malignant arrhythmia

    硫酸鎂治療烏頭堿引起的惡性室性心律失常9例療效觀察
  11. Study on the thermodynamic parameters for adducts of lewis a - b by gas liquid chromatography

    酸堿加合反應的熱力學參數
  12. Uracil - - a pyrimidine found in rna that base - pares with adenine

    尿嘧啶- -核糖核酸中的一種嘧啶，與腺嘌呤形成堿基對。
  13. It is white crystal powder, odorless and slightly bitter ; hardly soluble in ethanol, chloroform, aether and benzene and soluble in solutions whose ph value is less or more than 7

    本品在水中易溶，在乙醇、丙酮、氯仿或乙醚中幾乎不溶。本品為兩性化合物，能溶於酸性溶液或堿性溶液。
  14. The decrease in value of ph by plla can be stabilized by the alkalescence brought by degradable cp. inflammatory reaction can be avoided

    同時磷酸鈣降解后溶液呈堿性，可以中和聚合物降解的酸性產物，穩定ph值，防止plla降解過快造成的無菌性炎癥的出現。
  15. The analysis of applying antibiotic the most frequently used medicines were those for balancing water, electrolite, acid and alkalescence ( 28. 8 % ) in the body, and followed by anti - infection ( 15. 3 % ) and vitamin ( 9. 8 % )

    手術病人抗生素應用分析使用頻率最高的藥品是調節水、電解質和酸堿平衡類藥，佔28 8 ，其次為抗感染藥，佔15 3 ，第三位是維生素類藥品，佔9
  16. Ammonifiers in suzhou creek can not use inorganic nitrogen and carbamide as nitrogen source ; additional carbon source and garbage lixivium have little influence on ammonifiers growth ; high content of salt and low temperature restrain ammonifiers growth ; alkalescent condition has little influence on ammonifiers, but acidic condition restrain ammonifiers growth ; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers, adding glucose with 1g / l content into the water sample obviously promote the growth and function of ammonifiers. physiological groups of bacteria play significant role in the translation and

    蘇州河的氨化菌無法利用無機氮和尿素作為氮源；在營養條件充足時添加額外c源和富含有機物的垃圾浸出液對氨化菌的生長基本無影響；高鹽度和低溫抑制氨化菌生長；堿性條件對氨化菌的生長影響不大，酸性條件對氨化菌生長具有抑制作用；氨化菌生物量的消長與轉氨活性之間不存在必然聯系， 1g / l的葡萄糖對蘇州河水樣中氨化菌的數量和轉氨功能具有明顯的促進作用。
  17. A - type crystal structure potassium. it is a kind of aluminosilicate of alkali metal

    3a型分子篩是指a型晶體結構鉀型，是一種堿金屬的硅鋁酸鹽。
  18. This product contains concentrated cation, lt can neutralialize residual alkali left in clothes, lessen adhere of the fabrics, relieve static electricity of fabrics and save up dehydration and drying time

    這是一種含有濃縮陽離子的織物柔軟劑，在整個脫水過程中，中和剩餘在織物里的游離堿酸使織物去除靜電，使其柔順易整理，並能節省脫水時間，乾燥時間，以及減少織物互相粘著。
  19. Character pvp - i is the complex of pvp and iodin has quite strong killing effect to bacteria, virus, epiphyte, mildew and spore, steady, no stimulate, all dissolve in water

    性質：白色或近白色，具有吸濕性易流動的粉末，無臭或微臭，不溶於水堿酸及常用有機溶劑，具有很強的膨脹性能和與多類物質的絡合能力。
  20. One 66kd band appeared except 44kd main band when go isozyme above was subjected to sds - page and ce - sds, indicating this go isozyme was similar to that from spinach leaves which contained 40kd and 66kd simultaneously. whether b - mercaptoethanol was added or not when go isozyme was subjected to in sds - page and ce - sds, 40kd main band and 66kd band still appeared, indicating two subunits were not linked by covalent disulfide. amino acid analysis shew that the ratios of basic to acidic amino acid of go isozyme and its 40kd acidic subunit were 0

    菜心go同工酶的sds - page和sds -毛細管電泳（ ce - sds ）顯示，該酶除了含40kd主帶外，還有很淺的66kd帶，和之前我們提出的菠菜go同工酶含40kd酸性亞基和66kd堿性亞基相似； sos - page和ce - sds電泳中，無論加入-巰基乙醇與否， go同工酶都只有40kd主帶和66kd淺帶，表明菜心go同工酶中40kd酸性亞基和66kd堿性亞基不是以共價二硫鍵相連；用制備性sds - page法獲得菜心go同工酶的40kd亞基，並和菜心go同工酶一起測定其氨基酸組成，該go同工酶及40kd亞基的堿酸性氨基酸的比例分別為0 . 66和0 . 54 ，表明40kd亞基可能是個酸性蛋白，而66kd帶則是個堿性蛋白。
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