high efficient energy-saving
high-efficient energy-saving
high-efficient energy-saving lamp
high efficient and energy saving
High efficient and energy-saving
airborne infrared high energy laser
alkaline high energy battery
and high efficient lighting
atmospheric propagation of high energy laser
backflow preventer with high-energy consumption
combined high-energy shot peening
Composite high efficient water reducer
Development on Prototype of High Efficient Motors
digital display high efficient broaching machine
Dynamically High Energy Level Compaction
effective and high efficient leaf area
fixed and high efficient microorganism
GC type of high efficient finned trays
hard-electron (=high-energy electron)