胺值 的英文怎麼說

中文拼音 [ànzhí]
胺值 英文
amine value
  • : 名詞[化學] amine (氨 nh3 分子中部分或全部氫原子被烴基取代而成的有機化合物)
  1. Such as when the substrates was benzidine and a - naphthol, the absortion peak was 450nm after catalyticed by dna, and 501nm after catalyticed by pod, if changing substrate to benzidine and pyrocatechol, the absortion peak was 503nm after catalyticed by dna and 603nm after catalyticed by pod. the second difference was the different result after hplc : the result of hplc ( substrates : benzidine and a - naphthol ) showed that the products under the affect of dna and pod had different value on the peak and the area

    然後對以聯苯與-萘酚為底物,以h _ 2o _ 2為氧化劑,進行高效液相色譜分析,分析結果表明dna與過氧化物酶作用后的產物在峰面積和峰高上有不同數;同時,不同形式的dna對該反應都有催化活性,表明只要是生物來源的dna (非特異性dna )都具有一定程度的催化活性。
  2. Test method for iodine value of fatty amines, amidoamines and diamines

    脂肪,酰及二元的試驗方法
  3. Occupational exposure limit for ethanolamine in the air of workplace

    車間空氣中乙醇職業接觸限
  4. In adding - acid system : the resistivities of different lithotypes " cp tend towards being constant and equal when weight percentage of aniline exceeds 50 % ; because of the structure difference of different lithotypes, the polymerizing places and processes are different ; the resistivities of vituain / pan and fusain / pan reach the lowest point respectively when ( ntloisiog / an is 0. 6, 1. 0 ; the resistivities of cp decline fast and tend towards being constant along with the reduction of diameter of coal. in not adding - acid system : the resistivities of different lithotypes ' cp decline evenly ; it is found on the crossed experiment of cp, that ( nflsaog / an mole proportion is the most important factor to influence output ratio of cp and the weight percentage of aniline is the most important factor to influence resistivities of cp. according to the result of the crossed experiment of cp

    在有外加酸體系中:苯百分含量大於50時,不同煤巖組分的電阻率趨于恆定和一致;由於不同煤巖組分結構上的差異,導致苯聚合場所和聚合過程的不同;當過硫酸銨/苯摩爾比為0 . 6 , 1 . 0時,鏡煤-聚苯導電材料電阻率和絲炭-聚苯導電材料的電阻率分別達到最低;在無外加酸體系中:不同煤巖組分/聚苯導電材料的電阻率隨著聚合時間的增加而均勻下降,並在8小時左右達到恆定;在對絲炭-聚苯導電材料進行的正交試驗中發現:過硫酸銨/苯摩爾比對產率的影響最大,苯重量百分比對產率影響最小,而對產物電阻率影響最大的是苯重量百分比。
  5. Through the research on the determination of so2 in white granulated sugar by pararosaniline hydrochloride method, the sources of uncertainty components were analyzed, and the individual uncertainty values were evaluated, the expanded uncertainty of the method was given

    摘要通過對鹽酸副玫瑰苯法測定白砂糖中二氧化硫的測定過程進行研究,分析了該法測定結果的不確定度分量及其來源,確定了各不確定度分量,給出了該法的擴展不確定度。
  6. Aromatics. determination of carbonyl value and carbonyl compounds content. free hydroxylamine method

    香料羰和羰基化合物含量的測定游離羥
  7. Plastics - polyamides - determination of viscosity number

    塑料.聚酰.粘度的測定
  8. The results of linear regression indicate that the addition of pam do not alter the avrami exponents, about 2 - 3, which suggests that the crystallization modes might be a mixture of three - dimensional spherulite and two - dimensional circular

    Avrami方程線性回歸結果表明聚甲亞的加入對體系的avrami指數n影響不大, n約在2 3之間。
  9. Animal and vegetal fats and oils - determination of anisidine value

    動植物脂肪和油.茴香胺值的測定
  10. And the adsorbability of this novel adso rbent for ldl was determined. in order to prepare the solid supports in accordance with with the request of adsorbent for ldl, paam beads were synthesized by inverse suspension polymerization. the composition of the polymerization system is shown as follows : the concentration of monomer and dispersant are 12 % and 0. 65 % respectively, the volume ratio of oil / water isl : 3, the mole ratio of aam and mba is 18 : 1

    本文用反相懸浮聚合法合成符合ldl吸附劑載體要求的聚丙烯酰微珠,經實驗篩選出反應體系所需的最佳單體濃度( 12 ) 、最佳分散劑用量( 0 . 65 ) 、最佳油水比( 1 : 3 ) 、最佳單體( aam )與交聯劑( mba )的物質的量之比( 18 : 1 ) 。
  11. In addition, the biosensor could be used for the detection of benzoic acid. the choline oxidase electrode based on polyaniline / polyacrylonitrile composite film showed sensitive and stable bioelectrochemical response to choline, which was influenced by ph, working potential and temperature

    研究發現,基於聚苯/聚丙烯腈復合膜的膽堿氧化酶電極對膽堿具有靈敏和穩定的生物電化學響應,被測溶液的ph、工作電位、使用溫度等對酶電極的響應有一定的影響。
  12. Some hypertensive patients have a higher - than - normal circulating plasma catecholamine level at rest, especially early in clinical development

    一些高血壓病人休息時的循環血漿兒茶酚胺值高於正常,尤其是在臨床發病早期。
  13. Test methods for total, primary, secondary and tertiary amine values of fatty amines, amidoamines and diamines by referee potentiometric method

    仲裁電勢測定法測定脂肪,酰及二元的總胺值,伯胺值,仲胺值和叔胺值的試驗方法
  14. Aromatics. determination of carbonyl value and carbonyl compounds content. hydroxylammonium chloride method

    香料羰和羰基化合物含量的測定鹽酸羥
  15. Value in parenthesis means the relative percentage of tyrosine released as compared woith casein

    3括號中之數為酪蛋白比較之相對酪酸釋出百分比。
  16. During the operation, a total of 24 men and four women aged between 16 and 32 were arrested for drugs related offences with the seizure of above $ 150, 000 worth of drugs including estazolam, ketamine, ecstasy and cannabis

    行動中,年齡介乎十六至三十二歲的二十四男四女涉及毒品罪行被捕,警方亦檢獲總十五萬元的毒品,包括有藍精靈、氯酮、忘我及大麻。
  17. Test methods for total, primary, secondary and tertiary amine values of fatty amines by alternative indicator method

    交替指示劑法測定脂肪中總胺值,伯胺值,仲胺值和叔胺值的試驗方法
  18. Animal and vegetable fats and oils - determination of anisidine value

    動植物脂肪和油.茴香胺值的測定
  19. The results from basic properties, shear resistance, pressure strength and point film test show that different low molecular polyamide may affect extrodinary by the properties of cured expoxy resin the higher viscosity, the lower cured activity ( rate ) ; the higher amine number, the stronger cure construction. the cured expoxy resin will prossess unfavourable mechanics when it is cured by the polyamide with both too high viscosity and amine number

    用基本性能、剪切強度、抗壓強度、塗膜性能測定等方法研究了3種不同胺值及粘度的低分子量聚酰對環氧樹脂固化物性能的影響.結果表明,聚酰粘度大使固化交聯變難,胺值過高易造成固化收縮;同時粘度過大、游離含量過高的產品將對固化物各項力學性能不利
  20. Test methods for acid value and amine value of fatty quaternary ammonium chlorides

    脂族季銨氯化物中酸胺值的測試方法
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