اﻻختصارات B

موضوع: اﻻختصارات B الأربعاء 04 يناير 2017, 7:46 pm

الاختصارات (باللغة الإنجليزية)

Abbreviations & Acronyms

B

B	bel (preferred)
B	(Chem.) boron.
B & W	(Photog.) black and white
b.	bacillus, black, blue, book, born, breadth, brother
B.	bay, bible, British, brotherhood, bachelor
B. A.	Bachelor of Arts
B. A. U.	(Elect. Eng.) British Association unit
B. Arch. or BArch.	bachelor of Architecture
B. B. A.	Bachelor of Business Administration
B. B. C.	British Broadcasting Corporation
B. C.	Before Christ, Bachelor of Chemistry – British Colombia
B. C. E.	Bachelor of Civil Engineering
B. C. I.	Bachelor of Canon Law, Bachelor of Civil Law
B. C. S.	Bachelor of Commercial Science
B. Ch. E.	Bachelor of Chemical Engineering
B. D.	Bachelor of Divinity
B. D. C.	(Eng.) bottom dead centre
B. D. S.,	Bachelor of Dental Surgery
B. E.	Bachelor of Education- Bachelor of Engineering
B. E. F.	British Expeditionary Force(s)
B. E. M.	British Empire Medal
B. Ed.	Bachelor of Education
B. F.	Bunsen Flame
B. F. A.	Bachelor of Fine Arts
b. f. or bf.,	boldface.
B. G.	(Eng.) Birmingham gauge
B. H. N.	(Eng.) Brinell Hardness Number
B. H. P., b. h. p.	brake-horse-power
B. J.	Bachelor of Journalism
B. L.	Bachelor of Laws
B. L. S.	Bachelor of Library Science
B. Lit.	Bachelor of Literature
B. LL.	Bachelor of Laws
B. M.	Bachelor of Medicine, British Museum
B. M.	board measure
B. M. E.	Bachelor of Mechanical Engineering, Bachelor of Mining Engineering
B. M. E. P.	(Eng.) brake mean effective pressure
B. Mus.	Bachelor of Music
B. O.	Branch office
B. P. E.	Bachelor of Physical Education
B. Ph. or B. Phil.	Bachelor of Philosophy.
b. r or B/R.	bills receivable
b. s.	balance sheet, bill of sale
B. S.	Bachelor of science, Bachelor of Surgery
B. S. A.	Bachelor of Scientific Agriculture Boy Scouts of America
B. S. G.	(Eng.) British Standard Gauge.
B. S. I.	(Eng.) British Standard Institution
B. S. L.	below sea level
B. T. Or B. Th.	Bachelor of Theology
B. T. U	(Elect. Eng.) Board of Trade Unit
B. t.u. or B. Th. U.	(Eng.) British thermal unit
B. V.	Blessed Virgin
B. W. G.	(Eng.) Birmingham Wire-Guage
B. W. I.	British West Indies
B.& S. W. G.	(Eng.) Brown and Sharp Wire Gauge
B., Bé	Baumé
B.Litt.	Bachelor of letters
b.p.	bills payable, boiling point.
b.p., B.P.	boiling point, back pressure
B.s & w.	(Pet. Eng.) basic sediments and water
B.Sc.	Bachelor of Science
b/d	brought down
B/D	bank draft
B/E,	Bill of Exchange
b/f	brought forward
B/L	bill of lading
B/N	Bombardier/Navigator
b/w	bandwidth
Ba,	(Chem.) barium.
BAAF	Bahrain Amiri Air Force
Bab.	Babylonian
bact.	bacterial, bacteriology, bacterium
BAD	African Development Bank
BADEA	Arab Bank for Economic Development in Africa
BADGE	base air defense ground equipment
BAI	Battlefield Air Interdiction
bal.	balance
Bamboo Tree	Communications and location system (US)
Bancroft	Radio communications system with encryption (US)
BAP	Bridge adaptor pallet
bar.	barometer, barometric
BARC	Beach amphibious resupply cargo
BARCAP	Barrier Combat Air Patrol
Barrel	That part of a gun through which the projectile is launched and given direction.
Bart. or Bt.	Baronet
BARV	Beach armored recovery vehicle
BAS	Basic Allowance for Subsistence
BATES	Battlefield Artillery Target Engagement System
Bav.,	Bavarian
BB	battleship
BBBG	Battleship Battle Group
BBE	Bridge boat erection
bbl.	barrel, barrels
bbr	bomber
BCAR	British Civil Airworthiness Requirements
BCC	battery control center
BCD	Bio-Chemical Detector
BCE	Battlefield Coordination Element
BCIE	Central American Bank for Economic Integration
BCP	battery control post
bd	baud
bd.	board, bound, bond
Bd. ft.	board foot, board feet
BDA	Bomb Damage Assessment
Bde	Brigade
BDEAC	Central African States Development Bank
bdgt	budget

bdl.	bundle.
BDO	Battledress Overgarment (protective clothing)
BDU	Battle Dress Uniform
BDV	(Elect. Eng.) break down voltage
BE or BEN	Basic Encyclopedia (number)
Be,	(Chem.) beryllium.
BEEF	Base Engineer Emergency Force
bef.	Before
Belg.	Belgian – Belguim
BEML	Bharat Earth Movers Limited
Benelux	Benelux Economic Union
Beng.	Bengali.
BER	bit error rate
bet.	Between
BETA	battlefield exploitation and target acquisition
BEV,	billion Electron Volt
BFA	Blank Firing Attachment. Device fitted to the muzzle of an automatic weapon to restrict the exit of gas from the barrel when firing blank cartridges and thus provide sufficient pressure to actuate the weapon's self-loading cycle.
BFO	Beat Frequency Oscillator
BFTA	Bulk fuel tank assembly
BG	battle group
bg.	bag.
BGM	multiple launch environment surface attack missile designator
bhd	Bulkhead
bhp	Brake horse power
BHP	(Pet. Eng.) bottom hole pressure.
Bi,	(Chem.) bismuth
bib.	Bible, biblical.
bibliog.	bibliographer, bibliography
BIDS	Biological Integrated Detection System
biochem.	Biochemistry
biog.	biographical, biography
BIRD	Biological Identification Refinement Device
birotative	Having two components rotating in opposite directions.
BIS	Bank for International Settlements
BIT	built-in test
BITE	built-in test equipment
Bk.	(Chem.) berkelium
bkg.	banking
bkgd.	Background
bks.	barracks, books
bkt.	basket, bracket
bl.	bale, bales, barrel, barrels
bladder tank	Fuel (or other fluid) tank of flexible material.
BLC	Boundary-layer control.
bldg.	Building
blisk	Blade plus disc (of turbine engine) fabricated in one piece.
blk.	black, block
blo.	brought over
bls.	Bales
BLT	Battalion Landing Team
BLT	Bridge laying tank
BLU	Bomb live unit
Blvd.	Boulevard
BM	ballistic missile
BMC{3}	battle management command, control, and communications
BMD	ballistic missile defense
BMEWS	ballistic missile early warning system
BMP	Soviet armored personnel carrier
BMS	Battalion Mortar System
BMS	Bombardment Squadron
BMW	Bombardment Wing
bn	battalion/billion
bn.	Battalion
BND	German Federal Intelligence Service
BOFI	Bofors Optronic Fire control instrument
Bohem.	Bohemian.
Boil.	biblogical, biology
Bopd	(Pet. Eng.) barrels of oil per day.
Boph	(Pet. Eng.) barrels of oil per hour
bor.	borough, (Chem.) boron
bot.	botanical, botanist, botany
botan.	botanical.
BOW	Basic operating weight
BP	(Eng.) blue print.
bp.	baptized, birthplace, bishop
BPD or b/d	barrels per day
BPDMS	basic point defense missile system
BPH	barrel per hour.
BPI	boost phase interceptor
BPR	Bypass ratio.
BPSK	binary phase shift keying
Br,	(Chem.) bromine
br.	branch, bronze, brother.
Br.	Britain, British.
BRAC	Base Realignment Committee
BRACIS	Biological, Radiological and Chemical Information System
Braz.	Brazil, Brazilian
BRE	Battlefield recovery and evacuation
Breech	Rear end of the weapon barrel, into which the ammunition is loaded.
Bret.	Breton.
brig.	brigade, brigadier
brig. gen.	brigadier general
Brit.	Britain, British
brl.	barrel.
brl.	barrel
bro.	brother, brothers.
bros.	brothers
Bruin	Tactical communications system (UK)
BRW	Brake release weight, maximum permitted weight at start of T-O run.
BS	British Standard(s)
Bs	(Surv.) back sight, (Pet.) bottom settings, bottom sediments
BSEC	Black Sea Economic Cooperation Zone
bskt.	basket
BTG	Basic Target Graphic
btry.	Battery
bty	battery
bu.	bureau, bushel, bushels
BUIC	back-up intercept control (for air defense)
Bulg.	Bulgaria, Bulgarian
bulk cargo	All cargo not packed in containers or on pallets.
bull.	bulletin
bur.	Bureau
BVR	Beyond Visual Range
bvs.	business, bushel, bushels
bvt.	brevet, brevetted
BW	Biological Warfare
BWC	Biological Weapons Convention
BWPD	barrels of water per day
BWPH	barrels of water per hour

BWR	Basic wind report(s)
bx.	Box
bypass ratio	Airflow through fan duct (not passing through core) divided by airflow through core.
Byte	A group of eight memory bits (q.v.) which can be used to designate one character. This provides two to the power eight (256) combinations which can be used to specify letters, numbers, symbols and so on, in coding systems such as ASCII, ANSI, and so forth.
BZ	Benactyzine