综合考虑输送性能及高炉所能承受的硫负荷，高炉喷吹石油焦的配比不宜过高。
The proportion of pulverized petroleum coke injection must not be too high by comprehensive consideration of transportability and sulphur load of BF.
本文介绍了硫磷型N320中负荷工业齿轮油的研制及应用。
The preparation and application test of phosphorus-sulfur type N320 medium load industrial gear oil are described in this paper.
结果表明，中国地表水硫沉降临界负荷呈较明显的地带分布。
The results show that the critical loads of sulfur deposition for Chinese surface waters had distinct spatial distributions.
对含硫气体最好用SAE30的重负荷发动机油。
For sulfur gases SAE30 better use the heavy load of the oil.
研究和分析硫化物容积负荷与溶解氧共同作用下硫化物的去除规律、硫酸盐的生成规律以及单质硫的生成率，并对建立的模拟方程进行了验证。
Through the analysis of the sulfide removal rate, sulfate production rate and sulfur forming efficiency, the simulation equations were established and validated by practical tests.
研究和分析硫化物容积负荷与溶解氧共同作用下硫化物的去除规律、硫酸盐的生成规律以及单质硫的生成率，并对建立的模拟方程进行了验证。
Through the analysis of the sulfide removal rate, sulfate production rate and sulfur forming efficiency, the simulation equations were established and validated by practical tests.
应用推荐