冷冻调理食品品质
Quality of frozen prepared foods
速溶即食食品
quickly dissolving and convenient eating food
变流变压
variable flow and variable pressure
变流变压变频调压技术
non-constant flow and pressure water-supply techni
磁流变流体
magnetorheological fluid damper
magnetorheological fluids
relief valve
Magneto-rheological Fluid
magnetorheological fluid
Magnetorhelogical fluid
电流变流体
electrorheological fluid
electrorheological fluids
electrorhological fluid
electro-rheological fluids
ERF
electrorheological fluied
ER fluid
electro-rheological fluid
电流变流体(ERF)
electrorheological(ER) fluids