sulfates
英 [ˈsʌlfeɪts]
美 [ˈsʌlˌfeɪts]
n. 同“sulphate”
sulfate的第三人称单数和复数
双语例句
- The production, demand and supply of fatty alcohol ether sulfates ( AES) at home and abroad are analyzed.
分析了国内外脂肪醇醚硫酸盐（AES）的生产及供需情况。 - The Biomimetic Mineralization of Calcium Carbonate in the Micellar and Lyotropic Liquid Crystal System Formed by Metal Dodecyl Sulfates; yielding a base in aqueous solution.
十二烷基硫酸盐胶束、溶致液晶体系中碳酸钙的仿生矿化研究在水溶液中产生某种碱。 - The use of sulfates and carbon dioxide requires strictly anaerobic conditions.
使用硫酸盐和二氧化碳时，需要严格的厌氧条件。 - Because analytical techniques of oxygen isotopes in sulfates are very complicated, this method was not established until now in China.
但由于硫酸盐的氧同位素分析技术难度大，这一方法在国内尚未建立起来。 - It is deduced from the bonding parameter topological index He that a quantitative relationship must be existed between He and the thermal decomposition temperature of some sulfates.
从键参数拓扑指数一般形式出发，导出计算硫酸盐键参数拓扑指数公式，用于关联硫酸盐热分解温度的计算，结果满。 - Study on Structural Feature, Antitumor Activity of Rice Bran Polysaccharide and Their Sulfates
米糠多糖及其硫酸酯的结构、抗肿瘤活性的研究 - The difficulty in treating molasses wastewater is due to the high COD concentration of the wastewater which contains a large amount of sulfates.
糖蜜酒精废水由于含有高浓度的COD和硫酸盐，一般厌氧反应器无法有效处理。 - Synthesis, Crystal Structures and Properties Study of Organic Templated Sulfates
有机模板硫酸盐的合成、晶体结构及性质研究 - For communities near ocean, sea sprays can bring in?? droplets carrying NaCl and sulfates.
在海洋附近地区，海的浪花水滴中可带有氯化钠和硫酸盐。 - Avoid products with fragrances and lauryl sulfates, which can be irritating.
避免使用含有香料和硫酸月桂基酯，因为可能会引起激惹。 - These rocks, and others throughout the equatorial region, are rich in sulfates, a telltale sign of water-lain sediments. A preliminary study on nutrients deposition characteristics of sediment between two different kinds of water body
这些岩石与散布在整个赤道地区的其他岩石，都含有大量的硫酸盐，这是水底沉积的迹象。两种水体底泥养分沉积特征初步研究 - The resistance to sulfates is related with the kind and concentration of the sulfate solution.
高钙粉煤灰硬化水泥浆体的耐硫酸盐性与硫酸盐溶液的种类、浓度有关； - This paper reports the development of a method for measuring alkylbenzene sulfonates and alkyl sulfates ( AS) without requiring the use of chlorinated organic solvents, such as chloroform.
报道了在没有有机溶剂如氯仿的条件下，烷基苯磺酸盐和烷基磺酸盐（AS）测定方法的进展情况。 - SO_ 3 Content Determination in the Sulfates in Cement by Iodometry
应用碘量法直接测定水泥中硫酸盐硫（SO3）的含量 - Production and Market Analysis of Fatty Alcohol Ether Sulfates
脂肪醇醚硫酸盐（AES）的生产与市场分析 - δ 34S values have the characters of the seawater sulfates and biogenic sulfur.
δ~（34）S具海水硫酸盐和生物硫特点； - In this article, we have succeeded to synthesize polysaccharide sulfates containing AZT from water-soluble starch for the first time.
本文中首次报道了以水溶性淀粉为原料合成含AZT硫酸化多糖。 - Abstract: Pure octyl polyoxyethylene ether sulfates and pyridinium salt have been synthesized from homogeneous octyl alcohol polyoxyethylene ethers ( obtained by Williamson Synthesis). The surface activities of them and their 1: 1 mixture were investigated.
自Williamson合成法得到均一的辛基聚氧乙烯醚，再由此进一步合成了纯净的辛基聚氧乙烯醚硫酸盐及吡啶季铵盐，研究了此二表面活性剂及其1：1混合物的表面活性。 - Polysaccharide sulfates is a kind of potential anti-viral compound, some of them have been put into clinical test.
多糖硫酸酯是一种潜在的抗病毒药物，有的已进行了临床试用。 - The distribution of cobalt between di-2-ethylhexyl phosphoric acid ( DEHPA) and an aqueous phase of sulfates was studied. A thermodynamic analysis of the equilibria was reported.
本文研究了钴在二（2&乙基己基）磷酸（DEHPA）有机相及硫酸盐水相中的分配，报道了平衡的热力学分析。 - Alkylphenol polyoxyethylene ether sodium sulfates were synthesized by alkylphenol polyoxyethylene ether non-ionic surfactant.
利用烷基酚聚氧乙烯非离子表面活性剂合成了烷基酚聚氧乙烯醚硫酸钠。 - Theinorganic soil S exists with water-soluble, adsorbed and insoluble inorganic sulfates.
土壤中无机硫以水溶态、吸附态和不溶态无机硫酸盐的形式存在。 - Sulfates content analysis indicated that the proportion of sulfate substitution depended on the reaction time and the ratio of chlorsulfonic acid and pyridine in the ester reagent.
硫酸基含量测定结果表明，硫酸基的取代程度受反应时间和酯化试剂中***与吡啶的比例的控制； - Studies on Catalytic Action of Metallic Sulfates and Their Mixture in the Synthesis of DBP
金属硫酸盐及其复合物在DBP合成中催化作用的研究 - Application of Phosphates and Sulfates to Sealed Lead-Acid Batteries
磷酸盐和硫酸盐在密封铅蓄电池中的应用 - Of these, transition metal sulfates are of additional interest because of their novel potential catalytic and magnetic properties.
除此之外，过渡金属硫酸盐由于它们潜在的催化性能和磁性引起人们的广泛关注。 - Moreover, chitosan sulfates with higher degree of sulfation can bind more γ-globulin.
此外，总体负电荷负载量较高的壳聚糖硫酸酯可以结合更多的γ-球蛋白。 - Protein binding test indicates that the lysozyme binding activities of regioselective chitosan sulfates are different.
蛋白质结合实验表明不同定位硫酸酯化壳聚糖以及肝素的溶菌酶结合活性存在较大差异。 - Thermal analysis indicates that the principal causes of weight loss of the biomass ashes are the decomposition of carbonates and sulfates and the evaporation of alkali oxides and alkali metal salts.
碳酸盐和硫酸盐的分解以及碱金属氧化物和碱金属盐的蒸发是造成生物质灰升温失重的主要原因。