neurobehavioral ability index
seismic ability index of structures
synthesis capped ability index
integral index index of connectivity
ability grouping; grouping by ability; segregation by ability
drought intensity index and area index
index of arid dog days or draught index
melt index melt flow index
resistance index pulsatility index
1221 upper working face
8-axis cooperatively working
9Cr2Mo forged cold-rolled working roll