英语释义

1. any of various compounds containing the sulfonyl group with its sulfur atom having two bonds with carbon

2. any of various compounds containing the sulfonyl group with its sulfur atom having two bonds with carbon

片语

Sulfone Resins砜类树脂

sulphone砜（一种化学化合物）

bisphenol sulfone双酚S

Geranyl sulfone香叶基砜

LANSOPRAZOLE SULFONE兰索拉唑磺酸盐

chloromethyl sulfone甲磺酰氯

albendazole sulfone丙硫咪唑砜

Phoratoxon sulfone氧甲拌磷砜

Aldicarb Sulfone涕灭威砜

Nitrodiphenyl Sulfone硝基联苯砜

英汉例句

• From the data of the determination of copper corrosion and active sulfur of the additives, it can be found out that sulfoxide and sulfone cause the severe copper corrosion.

  通过铜片腐蚀试验和活性硫测定，发现氧化硫烯腐蚀性上升的主要原因是由于反应生成的亚砜和砜造成的。

• The preparation of a 1000 tons of methyl sulfone toluene workshop process design specifications for materials, energy, kettle body, facility layout and other research.

  编制一份年产1000吨对甲砜基甲苯生产车间的工艺设计说明书，对物料、热量、车间布置等进行研究。

• Dimethyl sulfone is an important material of healthy foods and relative pharmaceutical.

  二甲基砜是保健食品和相关医药的重要原料。

• Methods: In the presence of hydrochloric acid or nitric acid, geranyl sulfone was prepared from geraniol in isopropyl alcohol or THF under reflux conditions for 18 h or 28 h, respectively.

  方法：以异丙醇或THF为溶剂，盐酸或硝酸为催化剂，香叶醇与苯亚磺酸钠回流反应18或28h得香叶基砜。

• GC - MS analysis indicates that 2 - HBP and dibenzothiophene sulfone (DBTO2) simultaneously exist in the metabolite.

  气相色谱-质谱联用分析结果表明，DBT代谢产物中同时存在2-HBP和二苯并噻吩砜(DBTO2)。

• The use of temperature and acid concentration to increase the rate of sulfonation while controlling the side reaction of sulfone bridging minimizes reaction time while maximizing bead quality.

  在控制砜桥副反应的同时，使用能够提高磺化速率的温度和酸浓度，使珠粒质量最佳化的同时降低了反应时间。

• At least one of the cathode, the anode, the separator, and the electrolytic solution contains a sulfone compound having an acid anhydride group and a sulfonyl group.

  正极、负极、隔膜以及电解液中的至少一种包含具有酸酐基和磺酰基的砜化合物。

• The ending problem caused in all cotton khaki pad dyeing with vinyl sulfone reactive dyes during steaming fixing stage was analysed. The reasonable processing conditions were obtained.

  对乙烯砜型活性染料在轧染汽固工艺中所出现的色变及头尾色差的问题进行分析，从理论与实践两方面找原因，获得合理的工艺条件。

• The invention relates to a protein pollution-resistant polyether sulfone ultrafiltration membrane with controllable flux and a preparation method thereof.

  本发明涉及一种可控通量抗蛋白质污染聚醚砜超滤膜及其制备方法。

• This paper described the method of separation of model vinyl sulfone dyecellulose compounds and their products of alkaline hydrolysis by high performance liquid chromatography (HPLC).

  提出了采用高效液相色谱技术分离模拟乙烯砜型染料-纤维化合物及其堿性水解产物的方法。

• Results: The yield of geranyl sulfone could be higher than 60% under two conditions.

  结果：两种条件下合成香叶基砜的收率均高于60%。