indicators指示器
indicatorn.指示器;指示剂;指示牌;【统计学】指标;【计】指示符
indicator of utilization of machine-hour台时利用程度指标
indicator system of performance measurement绩效评估指标
indicator system of sustainable development可持续发展指标体系
indicator organism for atmospheric pollution大气污染指示生物
indicator paper -reflecting apparatus method试纸-反射仪法
indicator for non-aqueous acid-base titration非水酸碱滴定指示剂
Indicator for electrical transmission tachometer.标准英文名: Aircraft equipment.