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Zeichen für U+3374
Quelle: Noto CJK

U+3374 Square Bar

U+3374 wurde in Version 1.1 in 1993 zu Unicode hinzugefügt. Er gehört zum Block U+3300 bis U+33FF CJK Compatibility in der U+0000 bis U+FFFF Basic Multilingual Plane.

Dieses Zeichen ist ein Other Symbol und wird allgemein verwendet, das heißt, in keiner speziellen Schrift.

Das Zeichen ist eine quadratische Zusammensetzung der Zeichen Zeichen für U+0062 Latin Small Letter B, Zeichen für U+0061 Latin Small Letter A, Zeichen für U+0072 Latin Small Letter R. Seine Weite in ostasiatischen Texten ist weite. In bidirektionalem Text wird es von links nach rechts geschrieben. Bei einem Richtungswechsel wird es nicht gespiegelt. U+3374 bietet eine Zeilenumbruch-Gelegenheit an seiner Position, außer in einigen numerischen Kontexten.

Die Wikipedia hat die folgende Information zu diesem Codepunkt:

The bar is a metric unit of pressure defined as 100,000 Pa (100 kPa), though not part of the International System of Units (SI). A pressure of 1 bar is slightly less than the current average atmospheric pressure on Earth at sea level (approximately 1.013 bar). By the barometric formula, 1 bar is roughly the atmospheric pressure on Earth at an altitude of 111 metres at 15 °C.

The bar and the millibar were introduced by the Norwegian meteorologist Vilhelm Bjerknes, who was a founder of the modern practice of weather forecasting, with the bar defined as one megadyne per square centimeter.

The SI brochure, despite previously mentioning the bar, now omits any mention of it. The bar has been legally recognised in countries of the European Union since 2004. The US National Institute of Standards and Technology (NIST) deprecates its use except for "limited use in meteorology" and lists it as one of several units that "must not be introduced in fields where they are not presently used". The International Astronomical Union (IAU) also lists it under "Non-SI units and symbols whose continued use is deprecated".

Units derived from the bar include the megabar (symbol: Mbar), kilobar (symbol: kbar), decibar (symbol: dbar), centibar (symbol: cbar), and millibar (symbol: mbar).

Darstellungen

System Darstellung
Nr. 13172
UTF-8 E3 8D B4
UTF-16 33 74
UTF-32 00 00 33 74
URL-kodiert %E3%8D%B4
HTML hex reference ㍴
Falsches windows-1252-Mojibake ㍴

Anderswo

Vollständiger Eintrag

Eigenschaft Wert
Alter (age) 1.1 (1993)
Unicode-Name (na) SQUARE BAR
Unicode-1-Name (na1)
Block (blk) CJK Compatibility
Allgemeine Kategorie (gc) Other Symbol
Schrift (sc) Common
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Dekompositionstyp (dt) quadratische
Decomposition Mapping (dm) Zeichen für U+0062 Latin Small Letter B Zeichen für U+0061 Latin Small Letter A Zeichen für U+0072 Latin Small Letter R
Kleinbuchstabe (Lower)
Simple Lowercase Mapping (slc) Zeichen für U+3374 Square Bar
Lowercase Mapping (lc) Zeichen für U+3374 Square Bar
Großbuchstabe (Upper)
Simple Uppercase Mapping (suc) Zeichen für U+3374 Square Bar
Uppercase Mapping (uc) Zeichen für U+3374 Square Bar
Simple Titlecase Mapping (stc) Zeichen für U+3374 Square Bar
Titlecase Mapping (tc) Zeichen für U+3374 Square Bar
Case Folding (cf) Zeichen für U+3374 Square Bar
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi-Kontrollzeichen (Bidi_C)
Bidi Mirrored (Bidi_M)
Composition Exclusion (CE)
Case Ignorable (CI)
Changes When Casefolded (CWCF)
Changes When Casemapped (CWCM)
Changes When NFKC Casefolded (CWKCF)
Changes When Lowercased (CWL)
Changes When Titlecased (CWT)
Changes When Uppercased (CWU)
Cased (Cased)
Full Composition Exclusion (Comp_Ex)
Default Ignorable Code Point (DI)
Dash (Dash)
Veraltet (Dep)
Diakritisch (Dia)
Emoji Modifier Base (EBase)
Emoji Component (EComp)
Emoji Modifier (EMod)
Emoji-Darstellung (EPres)
Emoji (Emoji)
Extender (Ext)
Extended Pictographic (ExtPict)
FC NFKC Closure (FC_NFKC) Zeichen für U+3374 Square Bar
Grapheme Cluster Break (GCB) Egal
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Grapheme Link (Gr_Link)
Hex Digit (Hex)
Hyphen (Hyphen)
ID Continue (IDC)
ID-Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideogramm (Ideo)
InCB (InCB) None
Indic Mantra Category (InMC)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN)
Verbindungskontrollzeichen (Join_C)
Logische Reihenfolgenausnahme (LOE)
Math (Math)
Nicht-Zeichen-Codepunkt (NChar)
NFC Quick Check (NFC_QC) Ja
NFD Quick Check (NFD_QC) Ja
NFKC Casefold (NFKC_CF) Zeichen für U+0062 Latin Small Letter B Zeichen für U+0061 Latin Small Letter A Zeichen für U+0072 Latin Small Letter R
NFKC Quick Check (NFKC_QC) Nein
NFKC_SCF (NFKC_SCF) Zeichen für U+0062 Latin Small Letter B Zeichen für U+0061 Latin Small Letter A Zeichen für U+0072 Latin Small Letter R
NFKD Quick Check (NFKD_QC) Nein
Other Alphabetic (OAlpha)
Other Default Ignorable Code Point (ODI)
Other Grapheme Extend (OGr_Ext)
Other ID Continue (OIDC)
Other ID Start (OIDS)
Other Lowercase (OLower)
Other Math (OMath)
Other Uppercase (OUpper)
Prepended Concatenation Mark (PCM)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Regional Indicator (RI)
Radical (Radical)
Sentence Break (SB) Andere
Soft Dotted (SD)
Sentence Terminal (STerm)
Terminal Punctuation (Term)
Unified Ideograph (UIdeo)
Variation Selector (VS)
Word Break (WB) Andere
White Space (WSpace)
XID Continue (XIDC)
XID-Start (XIDS)
Expands On NFC (XO_NFC)
Expands On NFD (XO_NFD)
Expands On NFKC (XO_NFKC)
Expands On NFKD (XO_NFKD)
Bidi Paired Bracket (bpb) Zeichen für U+3374 Square Bar
Bidi Paired Bracket Type (bpt) None
Ostasiatische Weite (ea) weite
Hangul Syllable Type (hst) Nicht anwendbar
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ideogramm
Numerischer Typ (nt) none
Numerischer Wert (nv) keine Nummer
Simple Case Folding (scf) Zeichen für U+3374 Square Bar
Schrifterweiterung (scx)
Vertical Orientation (vo) U