1.
To vulcanize(rubber.
使硫化使（橡胶）硫化
2.
Study on the Kinetics of Styrene-butadiene Rubber Vulcanization by Vulcameter
使用无转子硫变仪研究丁苯橡胶的硫化动力学
3.
sulphuric anhydride
三氧化硫, 硫(酸)酐
4.
sulphurous anhydride [ oxide ]
二氧化硫, 亚硫酐
5.
determination of sulfate (gravimetric method using barium chloride)
硫酸盐的测定-使用氯化钡的重量分析法
6.
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。
7.
cadmium sulphide (excl. greenockite)
硫化镉（不包括硫镉矿）
8.
combined mercaptan and disulide sulfur
硫醇和二硫化物的总硫量
9.
Study on preparatin of sodium thiosulfate by sulfur black wastewater
用硫化黑废水制取硫代硫酸钠的研究
10.
Experimental Study of Gold-bearing Sulfide Ore by Thiosulfate Leaching Gold Process
含金硫化矿硫代硫酸盐浸金试验研究
11.
We mane superphosphate by react rock phosphate with sulphuric acid
我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙
12.
These gases trap the sun's heat whereas sulphur dioxide cools the atmosphere.
这些气体阻隔了阳光中的热量，而二氧化硫起到使空气变凉的作用。
13.
The rare-earth-magnesium-calcium alloy is a compacted agent more suitable for high sulfur base gray iron in cupola.
稀土镁钙合金是比较适合于冲天炉高硫铁水使用的蠕化剂。
14.
We make superphosphate by reacting rock phosphate with sulphuric acid.
我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
15.
Both these mechanisms mean that sulphate has a cooling effect.
这两种效应都意味着硫酸化合物有使气候变凉的效应。
16.
Intravenous Injected Different Doses of Sodium Hydrosulfide and Observed the Impact on the Important Organ of Normal Rats
静脉使用不同剂量硫氢化钠对正常大鼠重要脏器的影响
17.
treated or impregnated with sulfur.
被硫酸处理过，或使充满硫酸。
18.
valcanized fibre
钢纸（硫化纤维低）