indexersn.索引器；分度器（indexer的复数）indexn.指数；索引；(刻度盘上的)指针v.指出；编索引index of serumology血清学指标Index decomposition指标分解indexing technology分块技术Indexes-selecting指标选择index of difficulty难度指数index ready circuit索引就绪电路index - mechanism索引机制index of speciality特性指数index of dispersion差量指数,离中趋势指数index word register变址字寄存器