effective quantity meaning in Chinese
有效量
Examples
- The reads show that gas flow can be well - proportioned distributed in hearth , and effective quantity of gas channels increased under oxygen - enrichment operation with stable air flowrate , thus oxygen - enrichment operation with stable air flowrate is an effective way for improving the productivity of blast furnace
结果表明：稳定风量的富氧操作方式有利于煤气流在炉缸的均匀分布以及有效煤气通道量增加，是提高高炉产能的有效措施。