nitrosation
英
美
n. 亚硝化；亚硝化作用
双语例句
- Study on Nitrosation of High-Strength Ammonium Wastewater under Low DO Level
高氨氮废水低溶解氧条件下亚硝化试验研究 - Study on the Inhibition Nitrosation by the Yellow Pigment of Trollius Chinensis Bunge
金莲花黄色素对亚硝化反应抑制作用的研究 - Preparation, Characterization and Catalytic Properties of Co, Mn Supported Catalysts for Nitrosation of Cyclohexanone
钴锰负载型催化剂制备、表征及在环己烷亚硝化中应用 - Suppression of Nitrosation by Extracts of Daylily ( Hemerocallis fulva) Flowers
黄花菜提取物对亚硝化反应的抑制能力研究 - Nitration and Nitrosation Reactions of Ester Salicylate Coordinated by Metal Nitrates
金属硝酸盐配位的水杨酸酯硝基化、亚硝基化反应 - Many drugs and pesticides contain tertiary amino groups and could, therefore, be expected to undergo nitrosation in the body.
有很多的药物和农药含有叔胺基团，因此有可能在体内发生亚硝基化。 - Compared with the traditional method of nitrosation of butanone, this method has many advantages, such as simple operation, high yield, and low environmental pollution due to recycling of oxidant.
该方法与传统的丁酮亚硝化法相比，具有操作简单、产率高的优点，而且氧化剂可再生循环使用，对环境的污染小。 - Study on the Nitrosation of Peptide and Proteins with Nitrous Acid Using Matrix-Assisted Laser Desorption/ Ionization-Time of Flight-Mass Spectrometry
基质辅助激光解析电离质谱用于多肽和蛋白质亚硝基化修饰研究基质辅助激光解析电离飞行时间质谱分析细菌方法的规范化研究 - Study on inhibition of nitrosation by chrysanthemum bud extraction
菊米提取物对亚硝化反应抑制作用的研究 - The analysis on types of N-nitroso compounds in the farm compost polluted water with nitrosation SYNTHESIS OF 4 NITROSODIPHENYLAMINE FROM DIPHENYLAMINE IN ONE STEP
亚硝化农肥水中N-亚硝基化合物的分析二苯胺一步法合成4-亚硝基二苯胺 - Study on Inhibiting Nitrosation By Tea Which Use Different Brewing Methods
茶叶不同冲泡方式对亚硝化反应抑制的研究 - P-Nitrosophenol was synthesized by nitrosation reaction of phenol with a mixture of sodium nitrite and sulfuric acid in the acetic acid medium, The best reaction conditions were selected through orthogonal method.
以苯酚、亚硝酸钠和硫酸为原料，在醋酸介质下进行亚硝化反应合成对亚硝基苯酚，并通过正交试验法筛选出最佳反应条件。 - Processing of protein glycation, oxidation and nitrosation adducts in the liver and the effect of cirrhosis
肝脏发生的蛋白质糖基化、氧化和亚硝化过程与纤维化的作用 - This paper discussed the influence on the biochemical oxygen demand, ammoniation and nitrosation by barium of different levels in water.
本文就不同浓度的钡对天然水的生化需氧过程、氨化及亚硝化过程的影响进行了探讨。 - Qualified color developing agent CD 4, 3 methyl 4 amino N ethyl N(β hydroxyethyl) aniline sulfate, is synthesized by hydroxyethylation, nitrosation, reduction and salt forming using 3 methyl aniline as raw material. The total product yield can reach over 60%.
以N乙基间苯甲胺为主要原料，通过羟乙基化、亚硝化、还原和成盐等步骤得到性能合格的成品，合成彩色显影剂CD4，总收率达到60%以上。 - The nitrosation product can produce a sensitive polarographic wave at-0 31V.
在0.6mol/L盐酸中，甲基橙与NO-2的亚硝化反应产物在极谱仪上于-0.31V（vs.SCE）可获得灵敏的极谱波。 - Inhibition inhibitory effect of oxalate on nitrosation
草酸盐对亚硝化的抑制效应 - Preliminary study on the extraction of tannins from galla chinensis and its inhibition to nitrosation
五倍子鞣质的提取及抑制亚硝化反应的初步研究 - Effect of Nitrosation on the Genotoxicity of Nicotine
亚硝化对尼古丁基因毒性影响的研究 - Manufacture of P-Aminophenol by Nitrosation Process of Phenol
苯酚亚硝化法生产对氨基酚 - 〔 Methods 〕 The method was developed based on the nitrosation reaction of acridine red with nitrite in hydrochloric acid medium.
〔方法〕在盐酸介质中，吖啶红与亚硝酸根发生亚硝化反应，其荧光强度降低，用吖啶红荧光猝灭值标准曲线法测定痕量亚硝酸根。 - Inhibiting Nitrosation by Extracts from Different Parts of Corn
玉米提取物抑制亚硝化反应的研究 - Development of new type nitrosation process
新型亚硝化工艺开发研究 - Inhibiting Nitrosation by Extract of Bamboo Leaves
竹叶提取物对亚硝化反应的抑制 - In addition, after analysis the degradation products of these two bacterial, we can determine that N-2 is a nitrosation bacteria, and P-3 is a denitrifying phosphorus removing bacteria, it has the role of denitrification and phosphorus removal.
此外，对这两株细菌的降解产物进行分析后，可初步确定N-2为亚硝化细菌，而P-3为反硝化除磷菌，具有反硝化和除磷的双重作用。 - The process that ammonia-oxidizing bacteria catalyzed nitrosation is rate-limiting step of nitrification, and it plays an important role in natural geochemical cycling of nitrogen. Therefore in microbial ecology, AOB has been proposed as a model organism.
氨氧化细菌催化的亚硝化过程为硝化作用的限速步骤，在自然界氮素地球化学循环过程中起着重要的作用，因此在微生物生态学中，已经建议将其作为一种模式生物。 - The results show that these catalysts give better catalytic performance on nitrosation reaction, and barium sulphate and silica gel play the same catalytic role on this reaction.
结果表明，负载型的金属氧化物对反应具有较好的催化效果，硫酸钡和硅胶同样能催化该亚硝化反应。