大容量挖掘机具
mass excavation arrangement
大容量挖掘机配置
mass excavator arrangement
困难条件大容量挖掘
extreme service mass excavation
大容量机组
large capacity generating set
set of large capacity
large-capacity power generating set
great capacity unit
large capacity unit
large-power unit
large sized unit
Generator
large uniX
大容量机组可靠性
large capacity unit reliability
超大容量存储体
UHCS Ultra – High Capacity Storage
超大容量电容器
Supercapacitors
supper-big capacity capacitor
Supercapacitor
Ultracapacitor