在实际工程中大多采用氨氮吹脱法对猪场废水中的游离氨入行吹脱。
Most of the actual project using ammonia stripping method farms free ammonia in the wastewater to stripping.
建立了测定纺织品中水解游离甲醛的液相色谱法。
Set up the liquid chromatography method for determining hydrolyzed free formaldehyde in textiles.
将流动注射化学发光法与微透析采样技术联用,测定家兔血液中游离的金属离子浓度。
To couple microdialysis sampling with flow-injection chemiluminescence analysis for real time and on-line detection of concentration of free cr (III) in the blood of rabbit.
复混肥料中游离水含量的测定方法通常采用卡尔·费休法或真空烘箱法,用卡尔·费休法测定时又可选用不同的萃取剂。
Determination of free water for compound fertilizers is usually applied Karl Fischer method or vacuum oven method, a different extraction solvent can selected as Karl Frscher method is applied.
目的用放射免疫法来测定人尿游离皮质醇并建立其正常值范围。
Objective To detect urinary free cortisol (UFC) by radioimmunoassay (RIA) and establish its normal reference range.
防老剂TNP中游离壬基酚的分析,国外多采用液相色谱法。
The free nonylphenol in antioxidant TNP was analyzed with LC abroad.
结果表明,HPLC和纸层析法均能有效分离标记物和游离碘,且HPLC测定这种标记物的RCP最为精确可信。
It is shown that both HPLC and paper chromatography can separate the labelings from free iodine efficiently, though HPLC is the most precise and reliable method to determinate RCP of such labelings.
建立了高效液相色谱法(HPLC)同时测定注射用赖氨匹林中阿司匹林和游离水杨酸含量的方法。
The contents of aspirin and free salicylic acid in lysinipirine injection were determined by high performance liquid chromatography (HPLC).
游离脂肪酶催化法以其酶催化剂生产成本较低,反应速率较快的优点,成为生物柴油制备的新的关注方向。
Due to its advantage of low cost and rapid reaction rate, soluble lipase catalysis has been considered as a promising way to prepare bio-diesel.
在恒温恒湿条件下,湿杯法检测涂料游离涂膜的透汽性,从而建立了一种简捷实用的水蒸气透过率检测方法。
Under the condition of constant temperature and constant humidity, the water vapor penetration rate of the separate coatings film is tested by the wet cup method that is simple and practical.
该法不仅可给出构成NSP各单糖含量,也可给出淀粉和游离糖的量值。
The proposed method can determine not only the monosaccharide constituents of NSP, but the starch and free sugars as well.
综述了国内使用游离酵母细胞法和固定化酵母细胞法生产1,6 -二磷酸果糖的概况。
The current progress in production of fructose 1, 6 diphosphate was reviewed. The methods of free and immobilized yeast cells were compared and discussed.
建立了用高效液相色谱法分析血清中游离色氨酸和总色氨酸的方法。
A rapid method to determine free Try and total Try in serum with HPLC is described in this paper.
球磨法破壁及锌的浸出结果表明,至少47.84%的锌是有机态形式结合的,其余锌松散结合在细胞壁或游离于细胞内部。
The results from the mechanical ball milled yeast cells and the leaching of zinc illustrated that more 47.84% zinc in organic and the rest zinc was adhered to the cell wall or dissociated in the cell.
通过游离牙龈移植、带蒂牙龈移植、黏膜培养细胞移植法、异体脱细胞真皮基质移植法和正畸助萌法可增加种植体周附着龈宽度。
Free gingival graft, pedicle gingival graft, autologous cultural mucosal graft, allograft dermal matrix and forced orthodontic eruption can expand the attached gingival of peri-implant tissues.
用粘蚤纸法捕获室内地面游离蚤,计算地面游离蚤指数。
Free fleas on indoor floors were collected using sticky papers for computation of the floor flea index.
简要介绍了降低聚氨酯涂料中游离tdi含量的三聚法。
This article has briefly described the trimerization technology for reduction of residual TDI in polyurethane coatings.
方法分别采用筋膜脂肪复合组织游离移植法、眉脂肪垫翻转法两种修复手术。
Methods Two kinds of operation method were used, in which the brow fat pad flap and free fascia fat tissue graft were transfered for repairing the sunken upper eyelid deformity.
研究了固定化细胞发酵柑桔果酒的方法,与游离细胞发酵法比较,固定化细胞发酵具有残糖含量少,橘红酒色较深的优点。
Orange wine fermented both by immobilized cells and by free cells was compared in the paper. Fermentation by immobilized cells reduced residue sugar, and the product had deep orange red color.
方法:采用超滤法结合高效液相色谱法测出游离药物浓度,比较未加和加入甲硝唑后头孢噻肟钠的蛋白结合率。
Method: Ultrafiltration and HPLC were employed to measure the conc. of free drug. The difference in protein-binding between cefotaxime alone and together with metronidazole was examined.
一般情况下,精制大豆油游离脂肪酸含量高,则烟点低,本文利用回归分析法建立了两者的关系模型。
In general, the higher the content of free fatty acid is, the lower the smoking point is. This paper establishes their relationship model by means of return analysis.
方法青蒿可溶性糖含量测定使用蒽酮醋酸乙酯法,青蒿游离氨基酸含量测定用茚三酮比色法。
Methods Saccharide content was determined by anthracene ethyl ketone method; amino acid content was estimated by indene tri-ketone colorimetric method.
方法:采用胰酶消化法分离小鼠胚胎第8 . 5天的颅神经管,从小鼠颅神经管中游离出来的细胞即为颅神经嵴细胞。
METHODS: cranial neural tubes were dissected from 8.5 day mouse embryo using trypsin digestion and explanted in culture dishes. Cells dissociated from the neural tubes were cranial neural crest cells.
结果超滤法能有效地将石杉碱甲固体脂质纳米粒与游离石杉碱甲分离,回收率为98.09%,测得3批样品的平均包封率为57.63%。
Results Free drugs could be effectively separated from the Hup ASLN by ultrafiltration. The average entrapment efficiency of three batches of Hup ASLN was 57.63%, with the recovery of 98.09%.
效果最理想的修复方法为自体神经游离移植,尤其是带血供的自体神经移植,但该法存在着供体来源有限,需牺牲自体正常神经,不能满足长段及多条神经缺损修复的需要。
The most useful one is free nerve autograft especially with blood supply . But the resources are 1.0imited and the method can not adapt to long piece or mutipl-nerve deficiency.
应用主因子分析法探讨了氧化淀粉改性脲醛树脂的合成工艺中,游离甲醛含量、固含量、贮存稳定性、剪切强度等主要技术指标的影响因素。
Primary factor analysis was used in this paper to analyze the factors which affect the main index such as free CH2O content, shear strength, solids content and stability.
研究表明:一价阴离子选择膜电渗析法从粗钨酸钠溶液中脱除游离碱是经济可行的。
It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysis method of negative ion (1) selective membrane.
研究表明:一价阴离子选择膜电渗析法从粗钨酸钠溶液中脱除游离碱是经济可行的。
It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysis method of negative ion (1) selective membrane.
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