他是运作在人灵魂的创造性的精神。 [translate] a你是学生还是工作者? You are the student or the worker? [translate] aPls arrange for him. 正在翻译,请等待... [translate] aSequentially dilute diluted stock solution (M2) with mobile phase 用流动相连续地稀释被稀释的储备溶液(M2) [translate] ...
Your mother last Sunday has gone to the shopping? [translate] aVarious modifications 各种各样的修改 [translate] aQuantitatively dilute an accurately measured volume of the Stock solutionwith 9volumes of Diluting solution 定量地稀释储蓄solutionwith稀溶液9volumes的准确地被测量的容量 [translate] ...
Dilute # ml of the stock solution (#.#) in the # M hydrochloric acid solution in a # ml volumetric flask eurlex Two successive dilutions may be necessary. EurLex-2 Since various types of dilution rate control may be used, different calculation methods for GEDFW apply MultiUn Secon...
There's been somedilutionin the stock's value. 2dilute/daɪˈluːt/adjective Britannica Dictionary definition of DILUTE [more dilute; most dilute]technical :reduced in strength as a result of containing an added liquid adilutesolution of acid...
PURPOSE:To considerably efficiently adsorb, recover and condense a stock solution of low concentration of ion in water and to measure the concentration of the stock solution. CONSTITUTION:A dilute ion solution is filtered by one or a plurality of cations, anions and a porous film of chelate ...
英文: After de-acetylating chitin, chitosan can be easily dissolved in a dilute acetic acid solution, and chitosan fibers can be made by extruding the solution into a dilute alkali solution. 中文: 甲壳素脱乙酰基后得到的甲壳胺可以很方便地溶解在稀醋酸水溶液中,经喷丝孔挤出后用稀碱中和沉淀即可...
Test solutions of dif- Fractionation ferent <;oncentrations were made up from a 0.2% Each sample was fractionated by precipitation, stock solution prepared by dissolving a given frac- using a column constructed at our laboratory.7 tion in cyclohexane or in a mixed theta solvent. Elution of ...
2 0.5 N"' I 2 191 0.1 0.05 0.023 / 10 10 b) plotted as a function of the molecular weight for CTA solution in DMAc as open circle. As noted previously for other cellulose derivatives, the ct> value for CTA in DMAc reveals unquestionably a signi- ficant molecular weight dependence, ...
In this process, native corn stover milled to pass a ¾-inch round screen is first subjected to a deacetylation step where 70 to 80% of the acetyl groups in the biomass are removed by a dilute alkali solution heated to approximately 80°C. The acetate- and lignin-rich liquor is drained...
The SBP solution supernatant was then carefully decanted and stored in sealed containers prior to further use. Separately, laccase stock solutions were prepared by solubilizing the enzyme powder in water for a minimum of 20 min. For the generation of hydrogels, 25 ml of SBP stock solution and ...