A line used as both sterile and maintaining line
agonic line {agonic line of no declination}
Dual purpose line with nucleic male sterile line
Fault Cutoff Line Allan Line
Male sterility line and maintainer line
velocity line of arc line short band
1-parameter tangential family germs of surfaces
4 corner tangential firing
Acceleration tangential
Boundary tangential stress
common tangential angle
conventional tangential irradiation
Generalized Tangential Method
Hi-speed tangential belts
horizontal tangential cyclic shearing stress
improvement of tangential wind profile
Internal tangential circular areas