bisulfite
英
美
网络 重亚硫酸盐; 亚硫酸氢盐; 亚硫酸氢钠; 亚硫酸盐; 亚硫酸氢盐法
双语例句
- This paper studied on the HMP bleaching for the magnesium bisulfite pulp of whole stalk kenaf.
对红麻亚硫酸氢镁浆HMP三段漂白进行了研究。 - The crystal structure of the addition product of acrolein with sodium bisulfite
***亚硫酸氢钠加合物的晶体结构 - It is a somewhat well known fact that sodium bisulfite will add to the carbonyl group of a ketone to form a crystalline addition product.
人们已经知道，亚硫酸氢钠可以加成到酮的羰基基团形成一个晶体加成产物。 - Grafting Copolymerization of Caprolactam onto Wheat Straw Pulp Initiated by Potassium Persulfate-Sodium Bisulfite
纤维素黄[原]酸[酯]钠过硫酸钾-亚硫酸氢钠引发麦草浆纤维与己内酰胺接枝共聚改性 - The Effect of Spraying Sodium Bisulfite Solution on the growth and Photosynthetic Rate of "Xiangyue" Grape
喷施亚硫酸氢钠对香悦葡萄植株生长及光合速率的影响 - A Study on the Rate of Delignification in Bisulfite Pulping of Bagasse with SEM-EDXA Technique
应用电镜-能谱仪对蔗渣亚硫酸镁蒸煮脱木素速率的研究 - PN Sodium formaldehyde bisulfite;
甲醛亚硫酸氢钠； - From this it appears that bisulfite concentration and PH have opposite effects on oxidation.
由此看来，亚硫酸盐的浓度和ph值，对氧化的作用是相反的。 - To study the protein oxidative damage and its molecular mechanism induced by sulfur dioxide ( SO_2) derivatives including sodium sulfite and sodium bisulfite mixture ( 3 ∶ 1, mol) in hearts, livers and lungs of mice.
研究了二氧化硫（SO2）衍生物&亚硫酸钠和亚硫酸氢钠混合物（分子比为3∶1），对小鼠心、肝、肺中蛋白质的氧化损伤作用，探讨其分子作用机制。 - Determination of Oxidation Rate Constants of Antioxidants Sodium Sulfite, Sodium Bisulfite and Sodium Pyrosulfite
抗氧剂亚硫酸钠、亚硫酸氢钠及焦亚硫酸钠氧化反应速率常数的测定 - HPLC method for determination of andrographolide sodium bisulfite in Lianbizhi injection andLianbizhi for injection was established.
建立了HPLC法测定莲必治注射液及注射用莲必治含量。 - The possibility of application of discarded bisulfite pulping liquor as a chemical grouting material was discussed, the properties and application of chromic lignin chemical grouting materials were introduced.
分析了亚硫酸盐纸浆废液作为化学灌浆材料的可能性，同时介绍了几种铬木素化学灌浆材料的性能及应用实例。 - Using menadione sodium bisulfite ( MSB) and nicotinamide as raw materials, effects of reaction conditions on synthesis of menadione nicotinamide bisulfite ( MNB) at room temperature were investigated.
以亚硫酸氢钠甲萘醌（MSB）和烟酰胺为原料，在常温下合成了稳定型维生素K3（MNB）并对影响反应的因素进行了考察。 - How to produce kenaf pulp by bisulfite was studied in this paper.
对红麻酸法制浆生产文化用纸进行了研究。 - The Feasibility Study of Carbon Isotope Analytical Method for the Atmospheric Formaldehyde by Sodium Bisulfite and Cysteamine Derivatization
亚硫酸氢钠和半胱胺衍生法测定大气甲醛中碳同位素的研究 - Water soluble sulfonated acetone formaldehyde ( SAF) resins were synthesized by using acetone, formaldehyde and sodium bisulfite as starting materials.
以丙酮、甲醛和亚硫酸氢钠为主要原料合成了水溶性磺化丙酮-甲醛缩合物（SAF）。 - Synthesis of Low-molecular Weight Sodium Polyacrylate with Sodium Bisulfite as Chain-transfer Agent
亚硫酸氢钠作链转移剂合成低分子量聚丙烯酸钠 - The Effect of Sodium Bisulfite on the Yield and Protein Content of Wheat Grain
喷洒亚硫酸氢钠对小麦籽粒产量和蛋白质含量的影响 - Effect of Sodium Bisulfite on the Mitotic Cycle of Allium sativum
亚硫酸氢钠对大蒜有丝分裂周期的影响 - A New Simple and Rapid Spectrophotometry for Determination of Sulfite and Bisulfite
亚硫酸盐和亚硫酸氢盐的分光光度测定简便快速新方法 - The mechanisms and effects of sodium bisulfite and sodium metabisulfite on the potato PPO were studied.
对亚硫酸氢钠，偏重亚硫酸钠对酶的作用原理和效果进行了研究。 - The reaction of aromatic aldehydes with sodium bisulfite was incomplete, so that the results was less than standard values, as a result, the method was not suitable to the analysis of aromatic aldehydes.
因芳醛和亚硫酸氢钠反应不完全，使亚硫酸氢钠法测定结果偏低，证明了亚硫酸氢钠法不适用于芳醛的测定。 - To evaluate the antioxygenic property of the antioxidants, the oxidation reaction rate constants of sodium sulfite, sodium bisulfite and sodium pyrosulfite in aqueous solutions were determined.
为评价抗氧剂的抗氧化能力，测定了抗氧剂亚硫酸钠、亚硫酸氢钠及焦亚硫酸钠在水溶液中与氧反应的速率常数。 - The method was based on the reaction of the vitamin K_3 ( menadione sodium bisulfite) or menadione with thiosemicarbazide to form an violet compound in alkaline medium.
本文基于维生素K3（亚硫酸氢钠甲萘醌）或甲萘醌在碱性介质中与氨基硫脲生成紫色化合物的反应。 - The characteristics of bleaching effluent from CEH bleaching of sugarcane, bamboo and Chinese silvergrass bisulfite pulp were studied.
本文对蔗渣、竹子、芒杆混合亚硫酸盐浆CEH漂白废水的特性进行了较详细的分析研究。 - Study of the Technology Characteristics on Vanillin Extraction with Sodium Bisulfite Solution
亚硫酸氢钠反萃取法提取香兰素工艺特性研究 - Methods Target DNA was denatured by NaoH, then single strands DNA was modified by sodium bisulfite. All unmethylated, but not methylated cytosines were converted to uracil.
方法将基因组DNA变性成为单链，用亚硫酸氢盐修饰单链DNA，所有未甲基化的胞嘧啶被转变为尿嘧啶，而甲基化的胞嘧啶则不变。 - The paper studied on the stripping property of thiourea dioxide, sodium hydrosulphite, sodium bisulfite and Lowenstein dye.
通过用二氧化硫脲、保险粉和亚硫酸氧钠，对劳瓦森染料和一系列国产染料的溶液和染色的毛皮进行拔色实验，研究了这几种材料的拔色性能。 - The field of ethanol improved by 2.2% and 1.7% when yellow serofluid was used as nitrogen source compared with that of carbamide and ammonium bisulfite respectively.
黄浆水做氮源培养的酒母进行酒精发酵时原料出酒率较尿素和硫酸铵分别提高2.2%和1.7%。