受益人的英文缩写是不是BNF
受益人的英文缩写是BNF
受益人
beneficiary
例句
减免的税额在地产和受益人之间分摊。
The allowable deduction is apportioned between the estate and the beneficiaries.
BNF是什么？
巴科斯范式及其扩展
BNF Augmented BNF
什么是巴科斯范式？
巴科斯范式(BNF: Backus-Naur Form 的缩写)是由 John Backus 和 Peter Naur 首次引入一种形式化符号来描述给定语言的语法（最早用于描述ALGOL 60 编程语言）。确切地说，早在UNESCO（联合国教科文组织）关于ALGOL 58的会议上提出的一篇报告中，Backus就引入了大部分BNF符号。虽然没有什么人读过这篇报告，但是在Peter Naur读这篇报告时，他发现Backus对ALGOL 58的解释方式和他的解释方式有一些不同之处，这使他感到很惊奇。首次设计ALGOL的所有参与者都开始发现了他的解释方式的一些弱点，所以他决定对于以后版本的ALGOL应该以一种类似的形式进行描述，以让所有参与者明白他们在对什么达成一致意见。他做了少量修改，使其几乎可以通用，在设计ALGOL 60的会议上他为ALGOL 60草拟了自己的BNF。看你如何看待是谁发明了BNF了，或者认为是Backus在1959年发明的，或者认为是Naur在1960年中发明。（关于那个时期编程语言历史的更多细节，参见1978年8月，《Communications of the ACM（美国计算机学会通讯）》，第21卷，第8期中介绍Backus获图灵奖的文章。这个注释是由来自Los Alamos Natl.实验室的William B. Clodius建议的）。
现在，几乎每一位新编程语言书籍的作者都使用巴科斯范式来定义编程语言的语法规则。
BNF是什么意思？
BNF一般指巴科斯范式。巴科斯范式以美国人巴科斯（Backus）和丹麦人诺尔（Naur）的名字命名的一种形式化的语法表示方法，用来描述语法的一种形式体系，是一种典型的元语言。又称巴科斯-诺尔形式（Backus-Naur form）。
它不仅能严格地表示语法规则，而且所描述的语法是与上下文无关的。它具有语法简单，表示明确，便于语法分析和编译的特点。BNF表示语法规则的方式为：
非终结符用尖括号括起。每条规则的左部是一个非终结符，右部是由非终结符和终结符组成的一个符号串，中间一般以“：：=”分开。具有相同左部的规则可以共用一个左部，各右部之间以直竖“|”隔开。
扩展资料：
发展历史：
约翰·巴科斯首次在ALGOL 58中实现巴科斯范式。彼得·诺尔在ALGOL 60之中，进一步发展它的概念并将它的符号加以简化，称其为巴科斯范式（Backus Normal Form）。
但高德纳主张应称为巴科斯-诺尔范式（Backus–Naur Form），因为它不算是一种正规形式（Normal form）。
英文简称
世界卫生组织 WHO
邮政特快专递公司 EMS
中国中央电视台 CCTV
信息技术IT
不明飞行物 UFO
美国 USA
联合国教科文组织 UNESCO
世界贸易组织 WTO
重要人物 VIP
人民币 RMB
中华人民共和国 PRC
特别行政区 SAR
中国人民解放军 PLA
体育课 PE
个人计算机 PC
全美篮球协会NBA英语常用缩写(Abbreviations)
2B or not 2B To Be Or Not To Be
4ever Forever
A/S/L Age/Sex/Location
AFAIC As Far As I'm Concerned
AFAIK As Far As I Know
AFK Away From Keyboard
AIAMU And I'm A Monkey's Uncle
AISI As I See It
AKA Also Known As
AMBW All My Best Wishes
ANFAWFOWS And Now For A Word Word From Our Web Sponsor
AOTS All Of The Sudden
ASAFP As Soon As "Friggin" Possible
ASAP As Soon As Possible
ATST At The Same Time
AWGTHTGTTA Are We Going To Have To Go Through This Again
AYSOS Are You Stupid Or Something
B4 Before
B4N Bye For Now
BBFBBM Body By Fisher, Brains by Mattel
BBIAB Be Back In A Bit
BBIAF Be Back In A Few
BBL Be Back Later
BBN Bye Bye Now
BCNU Be Seein' You
BFD Big F***ing Deal
BFN Bye For Now
BHOF Bald Headed Old Fart
BIF Basis In Fact
BITD Back In The Day
BM Byte Me
BMOTA Byte Me On The Ass
BNF Big Name Fan
BOHICA Bend Over Here It Comes Again
BR Bathroom
BRB Be Right Back
BRT Be Right There
BS Big Smile
BT Byte This
BTDT Been There Done That
BTSOOM Beats The Sh** Out Of Me
BTW By The Way
BTWBO Be There With Bells On
BWDIK But What Do I Know?
BWO Black, White or Other
CEO Chief Executive Officer
CIAO Goodbye (in Italian)
CID Consider It Done
CIO Check It Out
CIS CompuServe Information Service
CMF Count My Fingers
CofS Church of Scientology
CRAFT Can't Remember a F***ing Thing
CRAWS Can't Remember Anything Worth A Sh**
CSL Can't Stop Laughing
CTC Choaking The Chicken
CUL8R See You Later
CWYL Chat With You Later
CYA Cover Your Ass
CYL See You Later
DBEYR Don't Believe Everything You Read
DD Due Diligence
DDD Direct Distance Dial
DETI Don't Even Think It
DGT Don't Go There
DHYB Don't Hold Your Breath
DILLIGAD Do I Look Like I Give A Damn
DILLIGAS Do I Look Like I Give A Sh**
DKDC Don't Know Don't Care
DLTM Don't Lie To Me
DQYDJ Don't Quit You're Day Job
DRIB Don't Read If Busy
DYSTSOTT Did You See The Size Of That Thing
EG Evil Grin
EOM End Of Message
ESO Equipment Smarter than Operator
F2F Face-to-Face
FBKS Failure Between Keyboard and Seat
FE Fatal Error
FFPN Fresh Fields and Pastures New
FO F*** Off
FOAF Friend Of A Friend
FTASB Faster Than A Speeding Bullet
FTL Faster Than Light
FTTB For The Time Being
FUBAR F***ed Up Beyond All Recognition
FUBB F***ed Up Beyond Belief
FUD (Spreading) Fear, Uncertainty, and Disinformation
FWIW For What It's Worth
FYA For Your Amusement
FYI For Your Information
FYM For Your Misinformation
GAL Get A Life
GG Good Game or Gotta Go
GIGO Garbage In, Garbage Out
GIWIST Gee, I Wish I'd Said That
GL Good Luck
GLYASDI God Loves You And So Do I
GMTA Great Minds Think Alike
GNBLFY Got Nothing But Love For You
GRD Grinning Running And Ducking
GR8 Great
GRRRR "Growling"
GSOAS Go Sit On A Snake
GTG Got To Go
GTGB Got To Go, Bye
GTGP Got To Go Pee
GTH Go To Hell
GTSY Glad To See Ya
GYPO Get Your Pants Off
HAGO Have A Good One
HAK Hugs And Kisses
HB Hurry Back
HD Hold
HHO1/2K Ha Ha, Only Half Kidding
HHOK Ha Ha, Only Kidding
HIOOC Help! I'm Out of Coffee
HTH Hope This (That) Helps
HUA Heads Up Ace
HUYA Head Up Your A**
IAC In Any Case
IAE In Any Event
IANAC I Am Not A Crook
IANAL I Am Not A Lawyer
IBT In Between Technology
IBTD I Beg To Differ
IC In Character
IDGAF I Don't Give A F***
IDGI I Don't Get It
IDK I Don't Know
IDKY I Don't Know You
IDST I Didn't Say That
IDTS I Don't Think So
IFAB I Found A Bug
IFU I F***ed Up
IGGP I Gotta Go Pee
IIIO Intel Inside, Idiot Outside
IIMAD If It Makes An(y) Difference
IIRC If I Remember Correctly
IIWM If It Were Me
ILICISCOMK I Laughed, I Cried, I Spat/Spilt Coffee/Crumbs/Coke
On My Keyboard
ILY I Love You
IMHO In My Humble Opinion
IMNSHO In My Not So Humble Opinion
IMO In My Opinion
INMP It's Not My Problem
INPO In No Particular Order
IOH I'm Outta Here
IOW In Other Words
IRL In Real Life
ISS I Said So
ITM In The Money
IYKWIM If You Know What I Mean
IYSS If You Say So
J/C Just Checking
J/K Just Kidding!
J/W Just Wondering
JAFO Just Another F***ing Onlooker
KFY Kiss For You
KISS Keep It Simple Stupid
KIT Keep In Touch
KMA Kiss My Ass
KWIM Know What I Mean
KYPO Keep Your Pants On
L8R Later
LD Long Distance
LDTTWA Let's Do The Time Warp Again
LLTA Lots And Lots Of Thunderous Applause
LMAO Laughing My Ass Off
LMK Let Me Know
LOL Laughing Out Loud -or- Lots of Luck (or Love)
LTIC Laughing 'Til I Cry
LTNS Long Time No See
LYL Love Ya Lots
LYLAS Love You Like A Sister
MHOTY My Hat's Off To You
MM Market Maker
MorF Male or Female?
MOTD Message Of The Day
MOTSS Members Of The Same Sex
MTFBWY May The Force Be With You
MWBRL More Will Be Revealed Later
MYOB Mind Your Own Business
NAK Nursing At Keyboard
NAZ Name, Address, Zip (also means Nasdaq)
NBD No Big Deal
NBIF No Basis In Fact
NFI No F***ing Idea
NFW No F***ing Way
NIFOC Nude In Front Of The Computer
NM Never Mind
NMP Not My Problem
NOYB None Of Your Business
NP No Problem
NQOCD Not Quite Our Class Dear
NRG Energy
NRN No Reply Necessary
NYCFS New York City Finger Saluet
OAUS On An Unrelated Subject
OBTW Oh By The Way
OIC Oh, I see
OMDB Over My Dead Body
OMG Oh My Gosh
OMIK Open Mouth, Insert Keyboard
ONNA Oh No, Not Again
OOC Out Of Character
OOTB Out Of The Box -or- Out Of The Blue
OT Off Topic
OTOH On the Other Hand
OWTTE Or Words To That Effect
OZ stands for "Australia"
PEBCAK Problem Exists Between Chair And Keyboard
PIMP Peeing In My Pants
PITA Pain In The Ass
PLS Please
PMFJI Pardon Me For Jumping In
PO Piss Off
POV Point of View
RBTL Read Between The Lines
RL Real Life
RLF Real Life Friend
RMLB Read My Lips Baby
RMMM Read My Mail Man!
RN Right Now!
ROTFL Rolling On The Floor Laughing
ROTFLMAO Rolling On The Floor Laughing My Ass Off
ROTM Right On The Money
RSN Real Soon Now
RTFM Read The F***ing Manual
RTK Return To Keyboard
RTM Read The Manual
RU Are You?
SBTA Sorry, Being Thick Again
SH Sh** Happens
SITD Still In The Dark
SNAFU Situation Normal, All F***ed Up
SOL Sh** Out of Luck
SorG Straight or Gay?
SSDD Same Sh** Different Day
STFU Shut The F*** Up
STM Spank The Monkey
STYS Speak To You Soon
SUYF Shut Up You Fool
SWAG Scientific Wild Ass Guess
SWAK Sent (or Sealed) With A Kiss
SWDYT So What Do You Think?
TAH Take A Hike
TANSTAAFL There Ain't No Such Thing As A Free Lunch
TARFU Things Are Really F***ed Up
TDTM Talk Dirty To Me
TEOTWAWKI The End Of The World As We Know It
TFN Thanks For Nothin'
THX or TX or THKS Thanks
TIA Thanks In Advance
TIAIL Think I Am In Love
TIC Tongue In Cheek
TLA Three Letter Acronym
TLGO The List Goes On
TM Trust Me
TMI Too Much Information
TMTOWTDI There's More Than One Way To Do It
TPTB The Powers That Be
TSR Totally Stuck in RAM
TTFN Ta Ta For Now
TTT That's The Ticket -or- To The Top
TTYL Talk To You Later
TWHAB This Won't Hurt A Bit
TY Thank You
TYVM Thank You Very Much
unPC unPolitically Correct
URYY4M You Are Too Wise For Me
VFM Value For Money
WAG Wild Ass Guess
WAI What An Idiot
WB Welcome Back
WCA Who Cares Anyway
WDYS What Did You Say?
WDYT What Do You Think?
WE Whatever
WEG Wicked Evil Grin
WG Wicked Grin
WGAFF Who Gives A Flying F***
WIIFM What's In It For Me?
WIT Wordsmith In Training
WITFITS What in the F*** is this Sh**
WOG Wise Old Guy
WRT With Regard To
WTF What The F***
WTG Way To Go!
WTSDS Where The Sun Don't Shine
WYP What's Your Problem?
WYRN What's Your Real Name?
WYS Whatever You Say
WYSIWYG What You See Is What You Get
WYT Whatever You Think
YA Yet Another
YA yaya Yet Another Ya-Ya (as in yo-yo)
YAFIYGI You Asked For It You Got It
YDKM You Don't Know Me
YGBK You Gotta Be Kiddin'
YMMV Your Mileage May Vary
YNK You Never Know
YOYO You're On Your Own
YR Yeah Right
YSYD Yeah, Sure You Do
YTTT You Telling The Truth?
YYSSW Yeah Yeah Sure Sure Whatever
上述文章就是科灵网介绍的bnf是什么币和bfchain是什么币的详细回答，希望能够帮助到大家；如果你还想了解更多财经资讯知识，记得收藏关注我们。
标签： bnf是什么币
微信咨询
