多硫化物,polysulfide英语短句,例句大全

多硫化物,polysulfide
1)polysulfide[英][,p?li's?lfaid][美][,pɑli's?lfa?d]多硫化物
1.Study on Gold (I) Extraction from Containing Gold Polysulfide Solution with the Mixed Solvent of N_(1923)-TBP;N_(1923)-TBP混合体系从多硫化物含金溶液中萃取金的研究
2.Study on gold (I) extraction from containing gold polysulfide solution with amine alkyl extractants;用胺类萃取剂从多硫化物含金贵液中萃取金的研究
3.Determination of the total concentration of polysulfide ions in the polysulfide solution of gold leaching;多硫化物浸金溶液中总多硫根离子浓度的测定

英文短句/例句

1.A sulfide compound containing at least two sulfur atoms per molecule.多硫化物每个分子中至少含有两个硫原子的一种硫化物
2.Many sulphides, selenides, and telluides have the nickel arsenide, NiAs, type of structure.许多硫化物、硒化物和碲化物具有砷化??iAs型的结构。
3.Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物，硒化物和碲化物具有砷化镍NiAs型的结构。
4.The more sulfur a person consumes, the more hydrogen sulfide is produced.硫化物摄取得越多，硫化氢的产量也会越多。
5.Study on Desulfurization of FCC Gasoline and Diesel Oil by Catalytic Oxidative over HPC/Semi-Coke Catalyst;杂多酸催化氧化脱除FCC汽、柴油中硫化物的研究
6.Preparation and Application of Multi-metal Sulfide Photocatalysts多元金属硫化物光催化剂的制备及应用
7.galena [lead sulphide]方铅矿〔铅硫化物〕
8.Study on the Anti-Inflammatory and Anti-Tumor Effects of Shark Chondroitin Sulfate and Its Supersulfated Derivatives;鲨鱼硫酸软骨素及其多硫酸化衍生物抗炎和抗肿瘤活性的研究
9.combined mercaptan and disulide sulfur硫醇和二硫化物的总硫量
10.A DISCUSSION ON ORIGIN OF THE POLYMETAL SULPHIDE ORES IN THE DEVONIAN OF CENTRAL HUNAN BASIN湘中盆地泥盆系多金属硫化物矿床成因的探讨
11.Synthesis and the Property Study of the Polycarboxylic Acids with Sulphur- and Nitrogen-containing Groups.;含硫、含氮的多羧酸化合物的合成及性能研究
12.Solid State Synthsis and Characterizations of Muti-Compound Metal Chalcogenides;多元金属硫族化合物的固体合成和表征
13.Application ofEscherichia coliK5polysaccharide sulfated derivatives大肠杆菌K5荚膜多糖硫酸化衍生物的应用
14.Progress in Sulfated Polysaccharides Biological Activity and Structure-activity Relationship硫酸酯化多糖生物活性及其构效关系研究进展
15.PVP-Capped Silver Nanoparticles as Catalyst for Oxidative Coupling of Thiols to Disulfides纳米银催化氧化偶联硫醇制二硫化物
16.Catalysis of the Metal Substituted Phosphyotungstic Heteropoly Compounds for Oxidative Desulphurization of Fuel Oil;金属取代磷钨杂多化合物对燃料油氧化脱硫的催化作用
17.The Application of Dawson-type Molybdophosphate-HPC in Diesel Oxidative DesulfurizationDawson型钼磷杂多化合物在柴油氧化脱硫中的催化性能研究
18.Catalytic Oxidative Desulfurization of Fuels Using Peroxophosphomolybdate and Peroxophosphotungstate Catalysts in Ionic Liquids离子液体中过氧钨钼杂多化合物催化氧化燃油脱硫的研究

相关短句/例句

multi-sulfide多硫化物
1.The major methods involved in this paper are cyanidation,thiocarbamide process,thiocyanate process,thiosulfate process,multi-sulfide process,haloid process,and other reagents procss;the advantages and disadvantages of the methods as well as the suitability of these methods for treating various silver bearing ores are generally analyzed.综述了国内外关于银浸出技术的各种方法,主要内容包括氰化法、硫脲法、硫氰酸盐法、硫代硫酸盐法、多硫化物法、卤化物法和其他试剂法等,简要分析了各种方法适用的含银矿石及其利弊。
3)polysulfides多硫化物
1.It is proposed that polysulfides, such as S2, Sn, Sn are formed during water quenching of calcines at high te.初步研究结果认为磁黄铁矿受酸作用后表层形成了类似于多硫化物（如等）的缺铁性硫化物。
4)polysulfide[英][,p?li's?lfaid][美][,pɑli's?lfa?d]聚硫化物;多硫化物
5)carbamoyl-containing polysulfide酰胺基多硫化物
1.Two carbamoyl-containing polysulfides,coded as bis[(dibutylcarbamoyl)methyl] polysulfide and bis[(diisoctylcarbamoyl)methyl] polysulfide for BDBS and BDIOS respectively,were synthesized.结果表明,所合成的2种酰胺基多硫化物均能够提高菜籽油的最大无卡咬负荷pB值,具有抗磨效果且BDBS在所测试负荷下的抗磨效果优于菜籽油和BDIOS;各添加剂在测试负荷范围(196~490 N)内均能够降低菜籽油的摩擦系数,且BDBS的减摩性能优于BDIOS,其磨损表面虽呈现出腐蚀磨损特征,但相比菜籽油的磨斑而言,含添加剂的菜籽油润滑体系下的磨斑表面犁沟明显变浅;酰胺基多硫化物BDBS在中等负荷条件下形成的摩擦膜的最外层主要由吸附态烷基二硫化物和少量FeSO4组成,次表面主要由FeS2和少量FeSO4组成,而摩擦膜本体则由FeS2组成。
6)alicyclic polysulfide脂环多硫化物
1.In this paper,the recent developments,synthetic situation and bioactivity of alicyclic polysulfides are reviewed comprehensively in order to find a simpler and more effective synthesis method.脂环多硫化物是一种新型香料,具有浓郁的特征香味和良好的生物活性。