煤、灰特性指标
thecharacteristicindexofthecoalandash
粉煤灰特性
characteristics of fly ash
粉煤灰特性及综合利用
Fly-ash Character and its Utilization
磁波散射特性指标
electromagnetic wave characteristics indexes
动特性指标
Dynamic characteristic index
负荷特性指标
load characteristic index
公司基本特性指标
firm characteristic indicators
击实特性指标
indexes of soil compaction character
经济特性指标
economic characteristic indicator
空气分布特性指标
air diffusion performance index
气流组织特性指标
airflow characteristic index
统计特性指标
statistical characteristic index
不可持续性指标标准值
standard value of unsustainability