1) ultra low sulphur steel
极低硫
1.
During the production of ultra low sulphur steel(ω(S)≤0.
在极低硫(ω(S)≤0。
2) ultra low sulphur steel
极低硫钢
1.
Experimental research on heat equilibrium of sulphide capacity about refining slag system in ultra low sulphur steel;
极低硫钢精炼渣系硫容量热平衡试验研究
3) low sulfur
低硫
1.
Lubrification modifier of low sulfur diesel oil;
低硫柴油润滑性能改进剂
2.
The slag forming process and production of low sulfur pipeline steel X52 are described.
对低硫管线钢X52的冶炼造渣工艺和实际生产情况进行阐述,讨论了进一步开发利用LF炉冶金功能问题。
3.
In this paper,the optimum conditions for firing-correcting determination of low sulfur in steel is studied,then the flux,the oxygen discharge is with time,burn the temperature,absorb the choice of the liquid color and control.
探讨了用燃烧中和滴定法准确测定钢中低硫的条件 ,即助熔剂、氧气流量和时间、燃烧炉温度、吸收液颜色的选择和控制。
4) Low Sulphur
低硫
1.
CHE607GX is a kind of welding electrode with high toughness and low sulphur fox X70 pipeline steel in China .
研制了X70管线钢配套用低硫高韧性焊条。
5) low-sulfur
低硫
1.
Using Catalyst RS-1000 to Product Low-sulfur & Ultralow-sulfur Clean Diesel Fuel
采用RS-1000催化剂生产低硫和超低硫清洁柴油
2.
This paper introduces the situation of the SSR sulfur recovery unit of Shenhua Coal-to-Olefin project, and analyses the technical features of the sulfur recovery unit under the low-sulfur and high-ammonia conditions.
通过对神华煤制烯烃项目硫回收装置的介绍,分析了硫回收装置在低硫高氨的工艺条件下的技术特点,烧氨技术的出现使硫磺回收装置的功能有本质性突破。
6) low Si and low S
低硅低硫
1.
By optimizing the operation, improving the burden beneficiation, balancing the relationship between furnace maintenance and operation intensification, low Si and low S hot metal have been produced, the technical and economic indexes of BF operation have been improved a lo
宣钢 12 6 0 m3高炉经过系统优化生产工艺 ,采取加强炼铁厂内精料工作、合理上下部调剂、平衡护炉与强化关系、强化技术操作管理等措施 ,实现低硅低硫生铁冶炼 ,改善高炉生产技术指
补充资料：极低出生体重儿
极低出生体重儿
指出生1小时内测量体重不足1500g者。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条