free ammonia是什么意思

用法例句

The influence of free ammonia on biological nitrous nitrifying of high nitrogen-containing wastewater

游离氨对高浓度含氮废水生物亚硝化的影响

Through employing sequencing batch reactor,the effects of free ammonia(FA) on partial nitrification were investigated in different dissolved oxygen(DO) and mixed liquor suspended solids(MLSS) concentration.

利用SBR反应器,探讨了不同溶解氧(DO)浓度和污泥浓度条件下,游离氨(FA)对晚期垃圾渗滤短程硝化过程的影响。

The experimental results indicate that the nitrite oxidizers are more sensi-tive to free ammonia than ammonia oxidizers in the wastewater.

结果表明,在高游离氨条件下,硝酸菌比亚硝化菌对游离氨更为敏感,反应体系中亚硝酸盐的平均积累速率远大于硝酸盐的平均积累速率。

The SDS-PAGE and free amino analyze were used to explore the changes of protein fractions of oat dough and composite oat dough after TGase treated.

并通过SDS-聚丙烯酰胺凝胶电泳和体系中游离氨基的测定探讨了TGase对含不同蛋白组分的面团体系中蛋白质的作用。

The determination of free amino acids in tobacco by pre-column derivatization of Rp-HPLC;

柱前衍生化反相高效液相色谱法测定烟草中的游离氨基酸

Determination of free amino acids in transfer factor capsules by pre-column derivatization with RP-HPLC;

柱前衍生-反相高效液相色谱法测定转移因子胶囊中游离氨基酸

Determination of Free Amino Acids in Burley Tobacco by High Performance Liquid Chromatography;

饼肥的不同施用量对白肋烟烟叶中的游离氨基酸的影响

Effects of drought stress on contents of free proline of Oenothera biennis;

干旱胁迫对月见草体内游离脯氨酸含量的影响

Relationship between Grafted Eggplant Resistance to Verticilliun Wilt and the Leaf Chlorophyll Content,Relative Electrical Conductivity and Free Proline Content;

茄子嫁接抗黄萎病与叶片叶绿素含量、相对电导率和游离脯氨酸含量的关系

Effect of temperature and PEG stress on the accumulation of free proline in persimmon leaves;

温度和PEG胁迫对甜柿叶片游离脯氨酸累积的影响

Effection of free amino acid of milk by ultra-high pressure treatment;

超高压处理对牛乳中游离氨基酸影响的研究

Determination method of free amino acid content in drink milk by UV-spectrometer;

紫外分光光度法测定含乳饮料中游离氨基酸含量

Analysis of free amino acid content and whey protein composition in yogurt;

酸奶中游离氨基酸含量及乳清蛋白组成分析

The effect of inoculating size,pH value and the reaction time on the hydrolysis were investigated by determining the free amino acid (FAA) content.

通过测定水解产物游离氨基酸(FAA)含量,比较霉菌添加量、pH值、水解时间对乳清中蛋白质水解度的影响,实验发现较佳的水解条件为:接种量0。

The effects of low mass peptides and FAA formed in dry - cured hams on the formation of ham taste are mainly introduced and the possible mechanism forming the flavor substances is summarized in the article.

本文综述了近年来国内外关于干腌火腿风味物质的研究资料,重点介绍了干腌火腿中的小分子多肽和游离氨基酸在火腿滋味形成的作用,并对这些风味物质的产生机制进行总结。

SDS-PAGE was used to analyze proteolysis of dry-salted duck samples of different processing phases and the free-amino acid(FAA) were tested as well.

用SDS-PAGE电泳分析蛋白质的降解规律,同时比较加工初期及末期游离氨基酸的变化,并以不接菌样品为对照。

As for the total scores of tobacco, arginine, phenylalanine, serine, total free amnio acids and tyrosine have big contribution.

对评吸总分贡献较大的有精氨酸、丙氨酸、氨酸、游离氨基酸和酪氨酸。

Tea--Determination of free amino acids content

GB/T8314-1987茶游离氨基酸测定

Phenol-formaldehyde mouldings--Detection of free ammonia

GB/T5473-1985酚醛模塑制品游离氨的检定

Analysis of amino acid components in soy sause and evaluation by AccQ.Tag method

AccQ.Tag法测定酱油中游离氨基酸组成

Development of Methods for Determination of Free Amino Acids, Free Fatty Acids, Calcium and Phosphate in Swine Serum;

猪血清游离氨基酸、游离脂肪酸和钙、磷分析方法建立

Anhydrous ammonia or any other N fertilizer containing free ammonia is not normally suitable for sprinkler systems.

液氨或任何其它含游离氨的氮肥一般不适于喷溉系统。

The proline accumulated and content of free amino acid increased under water stress.

在水分胁迫下马铃薯脯氨酸积累,游离氨基酸含量增高。

Effect of Amino Acids Stress on Seedling Growth and Level of Free Amino Acids In vivo in Wheat

氨基酸胁迫对小麦种子幼苗生长和体内游离氨基酸水平的影响

Amino acid profiles of different sufu Products indicated that the occurrence of white particles is closely related to the amount of free tyrosine in sufu.

不同腐乳样品的游离氨基酸图谱显示了白点的出现与游离酪氨酸含量之间有密切关系。

Juice of fruits and vegetables-Determination of free amino acid

GB/T12292-1990水果、蔬菜汁游离氨基酸含量的测定

ON RELATIONSHIP BETWEEN THE FREE AMINO ACIDS CONTENT AND RESISTANCE TO NILAPARVATA WGENS IN RICE VARIETIES

水稻品种游离氨基酸含量与抗褐稻虱的关系

The Study on Free Amino Acid Dynamics of Alternaria Alternata Inoculated on Sun-cured Tobacco

晾晒烟接种赤星病后游离氨基酸动态的研究

Analysis of free amino acids in hemolymph of adult Culexpipiens Quinqefasciatus

致倦库蚊成蚊血淋巴游离氨基酸的分析

VARIATION OF SERUM FREE AMINO ACID IN PATIENTS WITH ENDEMIC CRETINISM

地方性克汀病患者血清游离氨基酸的变化

Studies on the Influencing Factor of Free Amino Acids and Peptipes in Chicken;

影响鸡肉中游离氨基酸和肽类因素的研究

Analysis and Distribution of Dissolved Free Amino Acids in the East China Sea and Yellow Sea;

东海和黄海中溶解游离氨基酸的分析与分布

Free Amino Acids Content of Sun cured Tobacco Infected By Brown Spot Disease;

晾晒烟感赤星病后游离氨基酸含量的研究

Changes of Free Amino Acids in Jinhua Ham during Processing

现代工艺金华火腿中游离氨基酸含量的研究