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html¥符号代碼是什麼,html怎麼特殊符号賦

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html¥符号代碼是什麼,html怎麼特殊符号賦

jk9n

2018.01.09

html¥符号代碼是什麼,html怎麼特殊符号賦

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已幫助:910人

結果

描述

實體名稱

實體編号

∀ for all ∀ ∀

∂ part ∂ ∂

∃ exists &exists; ∃

∅ empty ∅ ∅

∇ nabla ∇ ∇

∈ isin ∈ ∈

∉ notin ∉ ∉

∋ ni ∋ ∋

∏ prod ∏ ∏

∑ sum ∑ ∑

− minus − −

∗ lowast ∗ ∗

√ square root √ √

∝ proportional to ∝ ∝

∞ infinity ∞ ∞

∠ angle ∠ ∠

∧ and ∧ ∧

∨ or ∨ ∨

∩ cap ∩ ∩

∪ cup ∪ ∪

∫ integral ∫ ∫

∴ therefore ∴ ∴

∼ simular to ∼ ∼

≅ approximately equal ≅ ≅

≈ almost equal ≈ ≈

≠ not equal ≠ ≠

≡ equivalent ≡ ≡

≤ less or equal ≤ ≤

≥ greater or equal ≥ ≥

⊂ subset of ⊂ ⊂

⊃ superset of ⊃ ⊃

⊄ not subset of ⊄ ⊄

⊆ subset or equal ⊆ ⊆

⊇ superset or equal ⊇ ⊇

⊕ circled plus ⊕ ⊕

⊗ cirled times ⊗ ⊗

⊥ perpendicular ⊥ ⊥

⋅ dot operator ⋅ ⋅

HTML 支援的希臘字母

結果

描述

實體名稱

實體編号

Α Alpha Α Α

Β Beta Β Β

Γ Gamma Γ Γ

Δ Delta Δ Δ

Ε Epsilon Ε Ε

Ζ Zeta Ζ Ζ

Η Eta Η Η

Θ Theta Θ Θ

Ι Iota Ι Ι

Κ Kappa Κ Κ

Λ Lambda Λ Λ

Μ Mu Μ Μ

Ν Nu Ν Ν

Ξ Xi Ξ Ξ

Ο Omicron Ο Ο

Π Pi Π Π

Ρ Rho Ρ Ρ

Sigmaf undefined

Σ Sigma Σ Σ

Τ Tau Τ Τ

Υ Upsilon Υ Υ

Φ Phi Φ Φ

Χ Chi Χ Χ

Ψ Psi Ψ Ψ

Ω Omega Ω Ω

α alpha α α

β beta β β

γ gamma γ γ

δ delta δ δ

ε epsilon ε ε

ζ zeta ζ ζ

η eta η η

θ theta θ θ

ι iota ι ι

κ kappa κ κ

λ lambda λ Λ

μ mu μ μ

ν nu ν Ν

ξ xi ξ ξ

ο omicron ο ο

π pi π π

ρ rho ρ ρ

ς sigmaf ς ς

σ sigma σ σ

τ tau τ τ

υ upsilon υ υ

φ phi φ φ

χ chi χ χ

ψ psi ψ ψ

ω omega ω ω

ϑ theta symbol ϑ ϑ

ϒ upsilon symbol ϒ ϒ

ϖ pi symbol ϖ ϖ

HTML 支援的其他實體

結果

描述

實體名稱

實體編号

Œ capital ligature OE Œ Œ

œ small ligature oe œ œ

Š capital S with caron Š Š

š small S with caron š š

Ÿ capital Y with diaeres Ÿ Ÿ

ƒ f with hook ƒ ƒ

ˆ modifier letter circumflex accent ˆ ˆ

˜ small tilde ˜ ˜

en space

em space

thin space

‌ zero width non-joiner ‌ ‌

‍ zero width joiner ‍ ‍

‎ left-to-right mark ‎ ‎

‏ right-to-left mark ‏ ‏

– en dash – –

— em dash — —

‘ left single quotation mark ‘ ‘

’ right single quotation mark ’ ’

‚ single low-9 quotation mark ‚ ‚

“ left double quotation mark “ “

” right double quotation mark ” ”

„ double low-9 quotation mark „ „

† dagger † †

‡ double dagger ‡ ‡

• bullet • •

… horizontal ellipsis … …

‰ per mille ‰ ‰

′ minutes ′ ′

″ seconds ″ ″

‹ single left angle quotation ‹ ‹

› single right angle quotation › ›

‾ overline ‾ ‾

€ euro € €

™ trademark ™ ™

← left arrow ← ←

↑ up arrow ↑ ↑

→ right arrow → →

↓ down arrow ↓ ↓

↔ left right arrow ↔ ↔

↵ carriage return arrow ↵ ↵

⌈ left ceiling ⌈ ⌈

⌉ right ceiling ⌉ ⌉

⌊ left floor ⌊ ⌊

⌋ right floor ⌋ ⌋

◊ lozenge ◊ ◊

♠ spade ♠ ♠

♣ club ♣ ♣

♥ heart ♥ ♥

♦ diamond ♦ ♦

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