- 更多网络例句与亚硫的相关的网络例句 [注：此内容来源于网络，仅供参考]
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Chapter two 4-Hydroxybenzoic acid is connected with PEG6000 through defoliant DCC at rooom temperature, then the product is refluxed with chloroacetic acid in acetone to afford PEG-bound phenyloxyacetic acid, which is reacted with thionyl chloride, ammonium thiocyanate and arylamines in turn to give PEG-bound disubstituded thioureas. After the cleavage with sodium methoxide in methanol, the eleven disubstituted thioureas are obtained.
第二章 利用PEG6000作载体，通过脱水剂DCC在室温下将对羟基苯甲酸以酯键连接在PEG6000上，再与氯乙酸在较温和的条件下生成PEG6000支载的芳氧乙酸，然后，依次与亚硫酰氯、硫氰酸铵、芳胺反应，生成PEG6000支载的硫脲，最后用甲醇钠的甲醇溶液切割PEG，得到了十一种1，3-二取代硫脲。
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According to the reducibility of sodium thiosulfate ,the interference of sulfite is eliminated by formaldehyde and sodium thiosulfate is determined by indirect iodimetry with addition of excessive iodine.
根据硫代硫酸钠的还原性，以甲醛消除亚硫酸盐的干扰，加过量碘，间接法测定硫代硫酸钠。
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The concentrations of CO2, CF4, thionyl sulfide (SOF2), sulfuryl fluoride (SO2F2), disulfuryl decafluoride (S2OF10), sulfur dioxide (SO2) and sulfureted hydrogen (H2S) were in partial normal distribution. The concentrations of CO2, CF4, SOF2, SO2F2, S2OF10 were all below 0.1%; the concentrations of SO2 were below 3μL/L; the concentrations of H2S were below 1μL/L. The SF6 byproducts concentrations in 500kV GIS were lower than those in 220kV GIS. The SF6 byproducts concentrations were lower in GIS that have been operating longer. The SF6 byproducts concentrations were significantly different in equipment from different manufacturers.
结果显 示：SF6 GIS 中CO2、CF4、氟化亚硫酰（SOF2）、氟化硫酰（SO2F2）、十氟化二硫酰（S2OF10）、二氧化硫（SO2）和硫化氢（H2S）都成偏正态分布，其中，CO2、CF4、SOF2、 SO2F2、S2OF10 的含量均小于0.1％，SO2 的含量均低于3μL/L，H2S 的含量均低于1μL/L.500kV GIS 设备中SF6 分解产物含量低于220kV GIS 设备；运行时间越长，设备中SF6 分解产物的含量越高；不同设备厂商的GIS 中 SF6 分解产物含量有显著性区别。
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Characteristics: sulphurous, horseradish, fried garlic, Green, fruity, blackcurrant at high dilution.
特征： 亚硫的，辣根，油炸大蒜，青香，水果的，香，在高稀释溶液时为黑醋栗香气。
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Results show that, by using thionyl chloride and N,N-dimethyl formamide as chlorinating reagent and dichloromethane as solvent and taking -15℃ as reaction temperature, Z-iomer crystals with pale white color and stable to temperature can be obtained with an overall yield of 70%.
以2-（2-氨基噻唑－4-基）－2-甲氧亚氨基乙酸为原料，经盐酸化、氯代等反应合成了Z-2-（2-氨基噻唑－4-基）－2-甲氧亚氨基乙酰氯盐酸盐；氯代时以用亚硫酰氯和N，N-二甲基甲酰胺的混合物代替五氯化磷作氯化剂，并考察了温度和溶剂对氯代产物中Z-异构体和E-异构体收率的影响。
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The number of autoterophic bacteria were significantly lower than the heterotrophic bacteria. Majority of 21 strains of heterotrophic bacteria that isolated from water body were Pseudomonas. Majority of 25 strains of heterotrophic bacteria isolated from sediment were bacillus, microccus and Pseudomonas.Three genus of autotrophic bacteria were sulphuret bacteria, nitrify bacteria and nitrosobacteria that were capable of oxidizing H2S, S, FeS, oxidizing NH3 to NO2 and NO2 to NO3 respectively.
试验稚鳖池水中共分离出21株异养细菌，其中优势菌为假单胞杆菌属细菌；底泥中共分离出25株异养细菌，其中优势菌为芽胞杆菌属细菌，微球菌属细菌假单胞菌属细菌，三种自养细菌分别为具有氧化硫化氢、元素硫或硫化亚铁的硫细菌；具有氧化氨为亚硝酸的亚硝化细菌和能将亚硝酸进一步转化成硝酸的硝化细菌。
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Herein, we synthesized six metalloporphyrins linked with stable nitroxyl radials, and evaluated their catalytic activity for the oxidation of glycosyl sulfides to glycosyl sulfoxides.
本论文设计、合成了6个连有稳定氮氧自由基的卟啉及其铁、锰的络合物，考察了它们对糖基硫苷等硫醚类化合物氧化成亚砜的催化性能。
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A strain TFD-9 that was able to degrade sulfur in coal was isolated from soil in a coal mine and identified as Thiobacillus ferrooxidans.
从湖南某煤矿附近的土壤中，分离出能有效脱除燃煤中硫的菌株TFD-9，鉴定为氧化亚铁硫杆菌。
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Diethylthiophosphoryl chloride was synthesized by reacting phosphorus thiochloride with anhydrous alcohol in the presence of NaOH, and then a novel phosphorus-nitrogen- and sulfur-containing flame retardant, 1, 4-di(O,O-diethyl thiophosphoryl imine) benzene, was synthesized via the reaction of diethylthiophosphoryl chloride with p-phenylenediamine.
以三氯硫磷与无水乙醇在NaOH存在下合成了二乙基硫代磷酰氯，然后再与对苯二胺反应合成了新型的含磷、氮、硫的膨胀型阻燃剂：1，4-二（O，O-二乙基硫代磷酰亚胺基）苯。
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The present invention discloses the structure and application of one new kind of sulphurous heterocyclic naphthyl imides. The said compounds feature that the naphthyl imide has conjugated plane enlarged via the added five- or six-element aromatic heterocycle and introdued sulphurous heterocyclic atom.
本发明公开一类新的含硫杂环并萘酰亚胺化合物的结构及其用途，本发明所说的化合物的特征是萘酰亚胺的共轭平面通过并入的五元芳杂环得以扩大，并引入含硫杂原子。
- 更多网络解释与亚硫的相关的网络解释 [注：此内容来源于网络，仅供参考]
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sulphurous brimstone：硫磺
sulphurous acid 亚硫酸 | sulphurous brimstone 硫磺 | sulphurous 亚硫的
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sulfurous：亚硫的
sulfurized 硫化的 | sulfurous 亚硫的 | sulkyderrick 三角吊架
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sulfuryl fluoride：硫酰氟
disulfide)、硫酰氟(Sulfuryl fluoride)、六氟化硫(Sulfur hexafluoride)和氯化亚砜(Thionyl chloride)等]的浓度. 本标准是总结、归纳和改进了原有的标准方法后提出. 这次修订将同类化合物的同种监测方法和不同种监测方法归并为一个标准方法,
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sulphurous：亚硫的
sulphurointment 硫磺软膏 | sulphurous 亚硫的 | sulphurousacid 亚硫酸
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sulphurous：亚硫(的)、含硫的
sulphuric acid硫酸 | sulphurous亚硫(的)、含硫的 | supercritical超临界的
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Thionyl Chloride：亚硫酰氯
苯甲醯氯,C6H5C(O)Cl,苯甲酸经由亚硫醯氯(Thionyl chloride)、光气(phosgene)或一种磷的氯化物处理而得到的. 苯甲醯氯是制造苯甲酸衍生物之重要前驱物,如:苯甲酸苯甲酯(benzyl benzoate),常用在人工调味料及防虫液.
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Thionyl Chloride：氯化亚砜
disulfide)、硫酰氟(Sulfuryl fluoride)、六氟化硫(Sulfur hexafluoride)和氯化亚砜(Thionyl chloride)等]的浓度. 本标准是总结、归纳和改进了原有的标准方法后提出. 这次修订将同类化合物的同种监测方法和不同种监测方法归并为一个标准方法,
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ethylene rhodanate：硫氰酸亚乙酯 氰酸酯
clear up the mess 把弄乱的东西整理好, 清理混乱局面 | ethylene rhodanate 硫氰酸亚乙酯 氰酸酯 | appear 出现, 看来, 似乎, 公开露面, 出版, 发表
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Thiobacillus ferrooxidans：氧化亚铁硫杆菌
例如,在自然条件下,氧化亚铁硫杆菌(Thiobacillus ferrooxidans)和产乳贝氏固氮菌(Beijerinckia lacticogenes),可以是关系比较松懈的原始合作或共栖,而人为混合培养用于冶金时,则是十分密切的共生关系.
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sulfurized：硫化的
sulfation 硫酸化 | sulfurized 硫化的 | sulfurous 亚硫的