tumbler strength meaning in Chinese

转鼓强度指数

Iron ores . determination of tumbler strength
铁矿石.滚筒试验
Abstract : experiments indicated that under tanggang material conditions and at the basicity range of 1 . 4 1 . 7 , the sinter tumbler strength and reduction desintegration properties were worsen as australian fine ores added ; but at the basicity range of 0 . 4 0 . 6 , the sinter strength can improved with both adding of indian fine ores or australian fine ores
文摘:试验表明：在唐钢原料条件下,碱度1 . 4 1 . 7范围内,配加澳粉矿使烧结矿强度和低温还原粉化性能下降,印度粉矿影响不明显;在碱度0 . 4 0 . 6范围内,配加印度粉矿和澳粉矿都有利于烧结矿强度的提高。