二甲硫醚

碳纳米管生长的最佳二甲硫醚浓度范围为：3.36-5.48%。

The optimum dimethyl sulfide vapor concentration for CNTs growth is around 3.36-5.48 % .

当二甲硫醚的浓度高于1.47%时，产物中有Y形碳纳米管生成；二甲硫醚浓度低于1.26%时，产物为中空的短碳纳米管。

When the dimethyl sulfide concentration is higher than 1.47 % , the products are Y-junction carbon nanotubes ; when the dimethyl sulfide concentrations is lower than 1.26 % , the products are short hollow carbon nanotubes .

含有DMSP的生物体死亡之后，DMSP被海洋细菌的二甲硫醚生成酶降解，生成二甲硫醚（DMS）和丙烯酸。

When a organism containing DMSP is dead , the marine microorganisms decompose the DMSP into DMS ( dimethyl sulfide ) and crylic acid by DMS synthase .

二甲硫醚&磺化煤油从盐酸介质中萃取金（Ⅲ）的研究

The study of extraction of Au ( III ) with dimethyl Sulfide-sulfonated kerosene from the medium of hydrochloric acid

运用无溶剂合成方法，利用较低成本的氯乙酸为原料与二甲硫醚反应，合成新型水产动物诱食剂&氯化羧甲基二甲基锍。

Carboxymethyl dimethyl sulfonium chloride as a novel aquatic feed attractant was synthesized with chloroacetic acid , methyl sulfide and in solvent free system .

二甲硫醚收率仅为1.46%，该三废可以回收利用，易于实现清洁生产。

The yield of dimethyl Sulfide is only 1.46 % . The scrap can be reclaimed and reused . It is able to realize clean production .

二甲硫醚流量较大时有大量分枝状碳纳米管生成，这些分枝状碳纳米管有很长的分支，在纳米器件领域有很大的应用潜力，而当二甲硫醚流量较小时，产物较少。

A large number of branched CNTs can be formed when the concentration of dimethyl sulfide is high . These branched CNTs have long branches , possessing great potential applications in the field of nano-devices . There were few products when the the concentration of dimethyl sulfide is low .

5%OV&101/ChromosorbGHP为固定相，以气相色谱法测定大气中甲硫醇、甲硫醚及二甲二硫醚。

Then methyl mercaptan , methyl sulfoether and methyl disulfide were determined by Gas Chromatography , with 5 % OV-101 / chromosorb GHP as immobile phase .

硫酸盐浆厂在生产过程中产生了大量的恶臭气体，主要包括硫化氢、甲硫醇、甲硫醚和二甲二硫醚等四种组分。

A lot of malodorous gases were generated in the production process of kraft pulp mill , including hydrogen sulfide , methyl mercaptan , dimethyl sulfide and dimethyl disulfides .