What does NTD stand for?

What does NTD mean?

NTD	Neutron Transmutation Doping Academic & Science » Electronics
NTD	No Time Delay Academic & Science » Electronics
NTD	No Time Delay Electronics Business » Firms
NTD	North Texas Division Business » Firms
NTD	North Texas Division Governmental » State & Local
NTD	NASA Test Director Governmental » NASA
NTD	National Theatre of the Deaf Community » Non-Profit Organizations
NTD	Neural Tube Defect Medical » Physiology
NTD	National Training Director Business » Positions
NTD	No Transmit Diversity Computing » Telecom
NTD	National Transit Database Governmental » Transportation
NTD	No Turbulent Drop Miscellaneous » Unclassified
NTD	No Touch Deployment Miscellaneous » Unclassified
NTD	National Transit Database Governmental » US Government