prereduction
英
美
网络 预还原
双语例句
- Prereduction test of ORE-COAL pellet covered with iron-concentrate shell
矿壳矿煤球团预还原试验研究 - Study of Technical Conditions for the Prereduction of Niobium Concentrate-carbon Pellets
铌精矿内配炭球团预还原技术条件的研究 - The Cold Model Test of the Returns Dust Collector for use in the Fluidized Prereduction System in Smelting Reduction
熔融还原中流态化预还原系统返料集尘器冷模试验研究 - In order to make use of the advantages of smelting reduction, the relationships of the degree of prereduction, the degree of post combustion and heat transfer efficiency should be coordinated, then, their costs and energy consumption could be decreased.
为了充分发挥熔融还原技术的优势，应解决好预还原度、二次燃烧率和传热效率的协调关系，以降低熔融还原系统的成本和能耗。 - The developments and applications in flow injection vapor generation atomic absorption spectrometry ( FI-VGAAS) in recent years were reviewed, involving on line separation and preconcentration, on line digestion and prereduction, on-line speciation analysis and typical applications of these techniques.
综述了近年来流动注射蒸气发生原子吸收光谱分析（FI-VGAAS）技术的进展及应用，主要包括在线分离和预浓集、在线消化、在线预还原、在线形态分析技术。 - The Study to the Prereduction Technology of Whole Catalyst in the Ammonia Synthesis Reactor
氨合成塔内件中催化剂整体预还原技术的研究