电流变液（ER流体）
a new fo rm of geodesic coordinate system
电液换向阀
electro-hydraulic directional valve
electro-hydraulic directional control valve
Electric-hydraulic commutating valve
electro hydraulic reversing valve
交流电流变换器
alternating current transducer
AC transducer
新型电液换向阀
A new valve of electric hydraulic control exchange direction
变电流电解
Varying current electrolysis
单液液流电池
single redox flow battery
电-磁流变液（EMR流体）
Electro-Magneto-rheological fluids (EMR fluids
电流变(ER)液
electrorheological(ER) fluid
电流变换比
current transformation ratio
电流变换器
current transducer
Current-voltage converter
电流变流体
electrorheological fluid
electrorheological fluids
electro-rheological fluids
electrorheological fluied
ER fluid
electro-rheological fluid
electrorhological fluid
ERF
电流变流体(ERF)
electrorheological(ER) fluids
电流变液
electro-rheological fluids
electrorheological fluid
ER fluid
electrorheological (ER) fluids
electro-rheological fluid
electrorheological fluids
electrorheological (ER) fluid
electrorheological liquid
ER fluids
all along the line
Elctrorheological (ER) Fluids
current variable liquid
airborne pulse Doppler radar
All alloy
electrrheological fluid
electrortheological fluid
electrorheological(ER) fluid
electrorehological fluid
an optimization design
Electrorheological
ERF
electro-rheological
电流变液(ER)
electrorheological fluids