What does NBT stand for?

Nothing But Trouble

Explanation:

Many things like:

NBTNitroblue Tetrazolium (dye used for western blot processing)

NBTNETBIOS over TCP/IP

NBTNext Big Thing

NBTNetbios Node Type

NBTNetbios over Tcp

NBTNorth Bristol Trust (UK)

NBTNorthern Ballet Theatre (various locations)

NBTNevada Ballet Theatre

NBTNational Bank of Tulsa (Oklahoma)

NBTNational Broadcasting Services of Thailand

NBTNetwork Based Training

NBTNothing But Trouble

NBTNajica Blitz Tactics (anime TV series; Japan)

NBTNational Bikini Team

NBTNeighborhood Bible Time (Boulder, CO)

NBTNatural Born Thrillers (WCW wrestling)

NBTNano Biotechnology

NBTNet Before Taxes

NBTNeutral Buoyancy Test

NBTNanotechnology Business Team

NBTNet Brake Torque

NBTNeighbor-Binding Table

many more

answer; earthquake;

the chair is the committee member from the majority party who has the most seniority. in the south carolina senate, the chair is the committee member from the majority party who has the most committee seniority.