What does bt stand for?

Basic Typing (AD)

Beat (ODA)

Benefit (ODA)

Bent (ODA)

Between (ELAL)

Bhutan - MARC country of publication code - Library of Congress (LCCP)

Boat (ADWA)

Bought (ODA)

Baronet (WDAA)

Benedict's United States District Court Reports - A publication (DLA)

Bought (WDAA)

Air Martinique (Satair) - ICAO designator (AD)

American Association of Behavioral Therapists (EA)

Babylonian Talmud (BJA)

Babylonische Texte - A publication (BJA)

Bachelor of Teaching

Bachelor of Technology

Bachelor of Theatre

Bachelor of Theology

Bacillus Thuringiensis - Pesticide (EDCT)

Back Taxiing - Aviation (FAAC)

Back, Training - Parachute

Back Trajectory (ARMP)

Baghdad Time (SAUS)

Balanced Ternary (SAUS)

Balanced, Total - Business term

Balanced Traction (MELL)

Ballistic Trajectory (DNAB)

Bandwidth Time (CCCA)

Bankers Trust New York Corp. - NYSE symbol (SPSG)

Bank of Tonga

Barge, Training (MSA)

Baronet (EY)

Barred Trunk - Telecommunications (NITA)

Base Target (MCD)

Base Topo (GEOI)

Basic Technique - Parapsychology

Basic Trainer - Air Force

Basic Training - Military

Basic Typing (SAUS)

Basse Tension - Low Tension - French

Bateau Torpilleur - Torpedo Boat - French

Bathtub (ABBR)

Bathythermal Traces

Bathythermograph - Oceanography

Battalion Terminal (SAUS)

Battalion Training - Military technology (DDF)

Battery Target - British and Canadian - Military

Bayreuth - German license plate city code

BCNU - Carmustine and Triazinate - Antineoplastic drug (DAVI)

Beacon Transmitter (SAUS)

Beam-Rider Tail Control

Beam-Rider Terrier - Missile (MCD)

Bearing Technology

Beat

Bedtime

Before Total (SAUS)

Before Touching - Parapsychology

Beginning of Tape - Computer science (IAA)

Begin Transmission, Break

Behavior Therapy - Psychology

Behcet-Touraine - Syndrome - Medicine (DB)

Bellini-Tose System

Benefit (ADA)

Benign Tumor (MELL)

Bent (MSA)

Benzothiophene - Organic chemistry

Benzoyltyrosine - Biochemistry

Berth Terms - Shipping

Bhutan - ANSI two-letter standard code (CNC)

Bias Temperature

Biblical Theologians (EA)

Biceps Tendon - Anatomy

Bill Tomorrow - Business term

Binary Translation (SAUS)

Binary Trigger (SAUS)

Biologist's Toolbox

Bioprocessing Technology - Technical Insights, Inc. - Information service or system (CRD)

Biotechnology

Biotechnology Thrust

Birmingham Terminal - Federal Railroad Administration identification code

Birth Trauma (MELL)

Bishop's Transcript - British (ROG)

Bismaleimide Triazine (AAEL)

Bistable Trigger (SAUS)

Bit (SAUS)

Bitemporal (ROG)

Bitter - Society of Automotive Engineers auto manufacturer code for service information interchange

Bit Test (ROAS)

Bit Test Bus Terminator (SAUS)

Bituberous - Anatomy (DAVI)

Biuret Test (MELL)

Black Temple

Blacky Test - Psychology (DAVI)

Bladder Tremor - Urology (DAVI)

Bladder Tumor - Medicine

Blalock-Taussig - Cardiology

Blanchi-Backlund Transformation - Engineering

Blast Test

Bleaching Treatment - Dentistry

Bleeding Time - Clinical chemistry

Blind Test (MELL)

Blind Toss

Block Tag (SAUS)

Block Template

Block Terminal - Telecommunications (NITA)

Blood Test (MELL)

Blood Transfusion - Hematology (DAVI)

Blood Type - Medicine (DB)

Blue Tetrazolium - A dye

Blue-Tongue - Medicine (DMAA)

Bluetooth (SAUS)

Board of Trade - Shipping

Board of Treasury (SAUO)

Board of Trustees (SAUO)

Boat (AABC)

Boat-Tail - Bullet (DICI)

Body Temperature - Medicine

Boilerman - Navy rating

Boiler Technician - Military (DOMA)

Boiling Transition - Nuclear energy (NRCH)

Bolt (ABBR)

Bomber Transport - Air Force

Bombing Table (SAUS)

Boolean Term (SAUS)

Bootstrap Technique (SAUS)

Borderline Tuberculoid - Medicine

Botswana - NCIC country-territory code (NCIC)

Bottle (MCD)

Bottom Time (SAUS)

Bought

Boundary Trap

Bovine Testicle (SAUS)

Bowler's Thumb - Medicine (MELL)

Bow Thruster - of a ship (DS)

Bradley Table - Army

Brain Tumor - Medicine

Breakdown Truck - British

Breakfast Time - Early morning television program - BBC

Breakthrough

Break Transmission (NVT)

Breast Tumor - Medicine

Breath Test

Brevet - Military

Brick and Tile (ADA)

Bridging Truck - British

Brightness Temperature (ARMP)

British Telecom - or Telecommunications - Common carrier

British Telecommunications (SAUS)

British Telecommunications PLC (IID)

British Tissues, Ltd.

Broadcasting Station, Television - ITU designation

Broader Term - Cross-reference - Indexing

Builder's Trials - Ships (MLEX)

Builder's Trials - Shipbuilding

Built (ROG)

Buried Tape (SAUS)

Buried Tape Armor - Telecommunications (TEL)

Burnt (ROG)

Burnthrough (NVT)

Burn Time - NASA

Burst Tolerance - Telecommunications

Burst Trapping (MHDI)

Business Traveler Magazine - National Association of Business Travel Agents - A publication

Bus Terminator - Computer science (VERA)

Bus Tie - Technical drawings

Busy Tone - Telecommunications (TEL)

But - Telegraphy (PCTE)

Byte - Computer science (IAA)

Byte This - Internet lingo (CHAT)

Scottish Aviation Ltd. - ICAO aircraft manufacturer identifier (ICAO)

Trail Public Library, British Columbia - Library symbol - National Library of Canada (NLC)