effective diameter of bolt or high-strength bolt
effective diameter parameter of the cation
mean effective diameter
effective lowest particle size of effective separation
ratio of diameter of labyrinth passage to diameter of particle
(mean) effective mavelength
A effective suspending apparatus
Absorber effective thickness
accelerated speed effective value
Accumulated Effective Dose
active voltage [= effective voltage]
actual effective exchange rate
Acupoint Effective Response
acupuncture at effective points