1)disulfide[英][dai's?lfaid][美][da?'s?lfa?d]二硫化物
1.5 μg/g hydrogen sulfide, however, when the different structural mercaptan and disulfide existed alone and their content was less than 40 μg/g at low temperature no silver strip corrosion occurred.5 μg/g时就能产生严重的银片腐蚀 ,而不同结构的硫醇和二硫化物单独存在且含量不超过 40 μg/g ,在低温下不会产生银片腐蚀 ,但它们分别与硫化氢共存时 ,含量为 2 0 μg/g硫醇能加剧硫化氢对银片的腐蚀 ,而含量高达 40 μg/g二硫化物则对硫化氢腐蚀无影
2.Moreover, the different structural mercaptans and disulfides could not cause sil.5 μg/g时就能产生严重的银片腐蚀 ,而不同结构的硫醇和二硫化物在低温下 (5 0℃ )不会产生银片腐蚀 ,但它们与元素硫共存时 ,硫醇能加剧元素硫对银片的腐蚀 ,二硫化物对元素硫腐蚀则无影响。
英文短句/例句
1.combined mercaptan and disulide sulfur硫醇和二硫化物的总硫量
2.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
3.A chemical compound containing two sulfur atoms combined with other elements or radicals.二硫化物含有两个硫原子与其他元素复合的化合物
4.Aryl disulfides, for example, inhibit polyolefin oxidation.例如芳基二硫化物可抑制聚烯烃的氧化。
5.test method for total 2-mercaptobenzothiazole in benzothiazyl disulfide vulcanization accelerator苯并噻唑基二硫化物中总2-硫醇苯并噻唑含量试验方法
6.test method for free 2-mercaptobenzothiazole in benzothiazyl disulfide苯并噻唑基二硫化物中游离2-硫醇苯并噻唑含量测定方法
7.sulphurous anhydride [ oxide ]二氧化硫, 亚硫酐
8.a common mineral (iron disulfide) that has a pale yellow color.一种常见的矿物（二硫化铁），呈灰黄色。
9.Synthesis of 4-hydroxy-3,5-di-tert-butyl-benzyl-sulfide4-羟基-3,5-二叔丁基苄基-硫化物的合成
10.Vulcanizing Properties of Rare Earth Dibutyldithiophosphate Complexes for Rubber二丁基二硫代磷酸稀土配合物的橡胶硫化促进性能的研究
11.Oxidative Damage of Sulfur Dioxide Derivatives to Plants;二氧化硫衍生物对植物的氧化损伤效应
12.Synthesis and Electrochemical Properties of Diiron Dithiolate Complexes with the Internal Basic Site;含碱基二铁二硫配合物的合成和电化学性质
13.carbon disulphide二硫化碳( 工业用 )
14.Heats in the Process from Lanthanide Complexes Based on Dithiocarbamates to Lanthanide Semisulfides via Thermolysis;二硫代甲酸类镧系配合物热解制备倍半硫化物的热过程
15.Study on the Bio-production of Dimethyl Sulfur Compounds of Typical HABs Algae;典型赤潮藻的二甲基硫化物的生物生产研究
16.Sulfur dioxide and nitrogen oxides also cause acidic precipitation, commonly called acid rain.二氧化硫和氨氧化物引起酸性降雨，常称为酸雨。
17.determination of the mass concentration of sulphur dioxide [tetrachloromercurate (tcm)/pararosaniline method]二氧化硫质量浓度的测定-四氯汞化物/副品红法
18.The Oxidative Desulfurization of Dibenzothiophene Catalyzed by Iron-phthalocyanine;酞菁铁衍生物对二苯并噻吩催化氧化脱硫研究
相关短句/例句
disulfides二硫化物
1.Preparation of disulfides via reduction of alkylthiocyanates by the low valent titanium reagent;低价钛试剂还原硫氰酸酯制备二硫化物
3)disulfide[英][dai's?lfaid][美][da?'s?lfa?d]二硫化合物
4)Disulfides二硫化物类
5)Disulfides,alkylaryl dialkyl diaryl,petroleum refinery spent caustic oxiddation products二硫化物油
6)bicyclic sulfide二环硫化物
延伸阅读
二硫化物 两个烃基之间连有两个硫原子的化合物。少数二硫化物存在于自然界，例如：胱氨酸（见结构式a)存在于蛋白质中，二烯丙基二硫化物(b)存在于芥子油中,硫辛酸(c)为一种辅酶。 硫醇或硫酚的氧化产物为二硫化物，而二硫化物的还原则产生硫醇或硫酚。这个氧化－还原反应与上述天然物的生物活性有关。
