靶场试验

range test  detail>>

磁场试验

magnetic field test  detail>>

磁场试验室

magnetic field facility  detail>>

工场试验

factory test workshop test  detail>>

海上场试验

naval range test  detail>>

旷场试验

open field test open-field test openfield testt  detail>>

市场试验

market test  detail>>

现场试验

field experiment; field test; field investigation; field field runs field testing fie...  detail>>

初步市场试验

preliminary market testing  detail>>