編輯培力/曾之誾
編輯培力/曾之誾
CC授權(Creative Commons，簡稱CC) 簡介：
諸標章：
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限制者才有標章，不限制者沒有標章。
六種核心授權：1(必須姓名標示)×2(商業、非商業)×3(可改作、不可改作、相同方式分享)
http://science4everyone.net/file/index.php
使用標籤
- 線段：AB
- 根號：√3
- 下標：a1
- 上標：x2
- □ 或 □ </i
- 可以擠開空間的全形空白：　，為全形標點區的第一個字
→ ←
- 適合作斜方向連接線：
╱ ╲
- 三角形：
△三角形 ∆增量 Δ大寫希臘字 ᐃ加拿大拼音符
- 分數：¼ , ½ , ¾ , ⅓ , ⅔ , ⅕ , ⅖ , ⅗ , ⅘ , ⅙ , ⅚ , ⅛ , ⅜ , ⅝ , ⅞
- 羅馬數字：Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ Ⅵ Ⅶ Ⅷ Ⅸ Ⅹ
- 希臘字母：
- Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο Π Ρ Σ Τ Υ Φ Χ Ψ Ω
- α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ σ τ υ φ χ ψ ω
- 幾何圖形：
- ▀ ▁ ▂ ▃ ▄ ▅ ▆ ▇ █ ▉ ▊ ▋ ▌ ▍ ▎ ▏ ▐ ░ ▒ ▓ ▔ ▕ ▖ ▗ ▘ ▙ ▚ ▛ ▜ ▝ ▞ ▟ ■ □ ▢ ▣ ▤ ▥ ▦ ▧ ▨ ▩ ▪ ▫ ▬ ▭ ▮ ▯ ▰ ▱ ▲ △ ▴ ▵ ▶ ▷ ▸ ▹ ► ▻ ▼ ▽ ▾ ▿ ◀ ◁ ◂ ◃ ◄ ◅ ◆ ◇ ◈ ◉ ◊ ○ ◌ ◍ ◎ ● ◐ ◑ ◒ ◓ ◔ ◕ ◖ ◗ ◘ ◙ ◚ ◛ ◜ ◝ ◞ ◟ ◠ ◡ ◢ ◣ ◤ ◥ ◦ ◧ ◨ ◩ ◪ ◫ ◬ ◭ ◮ ◯ ◰ ◱ ◲ ◳ ◴ ◵ ◶ ◷ ◸ ◹ ◺ ◻ ◼ ◽ ◾ ◿
- 數學符號：
- ∀ ∁ ∂ ∃ ∄ ∅ ∆ ∇ ∈ ∉ ∊ ∋ ∌ ∍ ∎ ∏ ∐ ∑ − ∓ ∔ ∕ ∖ ∗ ∘ ∙ √ ∛ ∜ ∝ ∞ ∟ ∠ ∡ ∢ ∣ ∤ ∥ ∦ ∧ ∨ ∩ ∪ ∫ ∬ ∭ ∮ ∯ ∰ ∱ ∲ ∳ ∴ ∵ ∶ ∷ ∸ ∹ ∺ ∻ ∼ ∽ ∾ ∿ ≀ ≁ ≂ ≃ ≄ ≅ ≆ ≇ ≈ ≉ ≊ ≋ ≌ ≍ ≎ ≏ ≐ ≑ ≒ ≓ ≔ ≕ ≖ ≗ ≘ ≙ ≚ ≛ ≜ ≝ ≞ ≟ ≠ ≡ ≢ ≣ ≤ ≥ ≦ ≧ ≨ ≩ ≪ ≫ ≬ ≭ ≮ ≯ ≰ ≱ ≲ ≳ ≴ ≵ ≶ ≷ ≸ ≹ ≺ ≻ ≼ ≽ ≾ ≿ ⊀ ⊁ ⊂ ⊃ ⊄ ⊅ ⊆ ⊇ ⊈ ⊉ ⊊ ⊋ ⊌ ⊍ ⊎ ⊏ ⊐ ⊑ ⊒ ⊓ ⊔ ⊕ ⊖ ⊗ ⊘ ⊙ ⊚ ⊛ ⊜ ⊝ ⊞ ⊟ ⊠ ⊡ ⊢ ⊣ ⊤ ⊥ ⊦ ⊧ ⊨ ⊩ ⊪ ⊫ ⊬ ⊭ ⊮ ⊯ ⊰ ⊱ ⊲ ⊳ ⊴ ⊵ ⊶ ⊷ ⊸ ⊹ ⊺ ⊻ ⊼ ⊽ ⊾ ⊿ ⋀ ⋁ ⋂ ⋃ ⋄ ⋅ ⋆ ⋇ ⋈ ⋉ ⋊ ⋋ ⋌ ⋍ ⋎ ⋏ ⋐ ⋑ ⋒ ⋓ ⋔ ⋕ ⋖ ⋗ ⋘ ⋙ ⋚ ⋛ ⋜ ⋝ ⋞ ⋟ ⋠ ⋡ ⋢ ⋣ ⋤ ⋥ ⋦ ⋧ ⋨ ⋩ ⋪ ⋫ ⋬ ⋭ ⋮ ⋯ ⋰ ⋱ ⋲ ⋳ ⋴ ⋵ ⋶ ⋷ ⋸ ⋹ ⋺ ⋻ ⋼ ⋽ ⋾ ⋿
- 從以上選出較常用者再加上「＋×‧÷±=＝」得常用算符：
- ＋ − × ‧ ÷ ± ∓ = ＝ ≠ ≒ ≡ ≦ ≧ ≅ ∞ ∝ √ ∛ ∜ ∴ ∵ ∈ ∉ ∩ ∪ ⊂ ⊆ ∅ ∫ ∮ ∂ ∆ ∇
- 更理想的代用：
∑(UTF8為數學符號準備的) Σ(Σ)
∘(UTF8為數學符號準備的) °(°)
- 綜合幾何圖形和數學符號得到：∠ △ □ ○ ⊥ ∦ ∥或||(兩根|)或//(兩根/)
- 單位：㎡ ％ ‰ ℃ ℉
- 可用鍵盤 keyin 取代：㏒ ㏑ ％ ℃ ℉
- 箭頭：
- ← ↑ → ↓ ↔ ↕ ↖ ↗ ↘ ↙ ↚ ↛ ↜ ↝ ↞ ↟ ↠ ↡ ↢ ↣ ↤ ↥ ↦ ↧ ↨ ↩ ↪ ↫ ↬ ↭ ↮ ↯ ↰ ↱ ↲ ↳ ↴ ↵ ↶ ↷ ↸ ↹ ↺ ↻ ↼ ↽ ↾ ↿ ⇀ ⇁ ⇂ ⇃ ⇄ ⇅ ⇆ ⇇ ⇈ ⇉ ⇊ ⇋ ⇌ ⇍ ⇎ ⇏ ⇐ ⇑ ⇒ ⇓ ⇔ ⇕ ⇖ ⇗ ⇘ ⇙ ⇚ ⇛ ⇜ ⇝ ⇞ ⇟ ⇠ ⇡ ⇢ ⇣ ⇤ ⇥ ⇦ ⇧ ⇨ ⇩ ⇪ ⇫ ⇬ ⇭ ⇮ ⇯ ⇰ ⇱ ⇲ ⇳ ⇴ ⇵ ⇶ ⇷ ⇸ ⇹ ⇺ ⇻ ⇼ ⇽ ⇾ ⇿
- 圖示：
- ☀ ☁ ☂ ☃ ☄ ★ ☆ ☇ ☈ ☉ ☊ ☋ ☌ ☍ ☎ ☏ ☐ ☑ ☒ ☓ ☔ ☕ ☖ ☗ ☘ ☙ ☚ ☛ ☜ ☝ ☞ ☟ ☠ ☡ ☢ ☣ ☤ ☥ ☦ ☧ ☨ ☩ ☪ ☫ ☬ ☭ ☮ ☯ ☰ ☱ ☲ ☳ ☴ ☵ ☶ ☷ ☸ ☹ ☺ ☻ ☼ ☽ ☾ ☿ ♀ ♁ ♂ ♃ ♄ ♅ ♆ ♇ ♈ ♉ ♊ ♋ ♌ ♍ ♎ ♏ ♐ ♑ ♒ ♓ ♔ ♕ ♖ ♗ ♘ ♙ ♚ ♛ ♜ ♝ ♞ ♟ ♠ ♡ ♢ ♣ ♤ ♥ ♦ ♧ ♨ ♩ ♪ ♫ ♬ ♭ ♮ ♯ ♰ ♱ ♲ ♳ ♴ ♵ ♶ ♷ ♸ ♹ ♺ ♻ ♼ ♽ ♾ ♿ ⚀ ⚁ ⚂ ⚃ ⚄ ⚅ ⚆ ⚇ ⚈ ⚉ ⚊ ⚋ ⚌ ⚍ ⚎ ⚏ ⚐ ⚑ ⚒ ⚓ ⚔ ⚕ ⚖ ⚗ ⚘ ⚙ ⚚ ⚛ ⚜ ⚝ ⚞ ⚟ ⚠ ⚡ ⚢ ⚣ ⚤ ⚥ ⚦ ⚧ ⚨ ⚩ ⚪ ⚫ ⚬ ⚭ ⚮ ⚯ ⚰ ⚱ ⚲ ⚳ ⚴ ⚵ ⚶ ⚷ ⚸ ⚹ ⚺ ⚻ ⚼ ⚽ ⚾ ⚿ ⛀ ⛁ ⛂ ⛃ ⛄ ⛅ ⛆ ⛇ ⛈ ⛉ ⛊ ⛋ ⛌ ⛍ ⛎ ⛏ ⛐ ⛑ ⛒ ⛓ ⛔ ⛕ ⛖ ⛗ ⛘ ⛙ ⛚ ⛛ ⛜ ⛝ ⛞ ⛟ ⛠ ⛡ ⛢ ⛣ ⛤ ⛥ ⛦ ⛧ ⛨ ⛩ ⛪ ⛫ ⛬ ⛭ ⛮ ⛯ ⛰ ⛱ ⛲ ⛳ ⛴ ⛵ ⛶ ⛷ ⛸ ⛹ ⛺ ⛻ ⛼ ⛽ ⛾ ⛿
From today's featured article
John Richard Clark Hall (1855–1931) was a British scholar of Old English, and a barrister. Hall's A Concise Anglo-Saxon Dictionary (pictured) became a widely used work upon its 1894 publication, and after multiple revisions remains in print. His 1901 prose translation of Beowulf was still the canonical introduction to the poem into the 1960s; some later editions included a prefatory essay by J. R. R. Tolkien. Hall's other work on Beowulf included a metrical translation in 1914, and the translation and collection of Knut Stjerna's Swedish papers on the poem in the 1912 work Essays on Questions Connected with the Old English Poem of Beowulf. In the final decade of his life, Hall's writings took to a Christian theme. The Society for Promoting Christian Knowledge published two of his works in this time: Herbert Tingle, and Especially his Boyhood, and Birth-Control and Self-Control. Hall worked as a clerk at the Local Government Board in Whitehall, becoming principal clerk in 1898. (Full article...)
Did you know ...
,_p33.jpg)
- ... that Lie Kiat Teng (pictured) appealed to the "moral obligation" of doctors to address a healthcare crisis in South Sulawesi?
- ... that in 1978 the chairman of the Democratic Yemeni Union of Peasants was arrested after the South Yemeni government was taken over by Abdul Fattah Ismail?
- ... that Lyle Bauer continued to attend Canadian Football League executive meetings despite being unable to speak due to his treatment for stage four throat cancer?
- ... that the Capitolium of Constantinople, originally a pagan temple, was later topped by a cross?
- ... that the diss track "6:16 in LA", directed at Drake, samples Al Green's "What a Wonderful Thing Love Is", a song that features Drake's guitarist uncle?
- ... that an essay of jailed Socialist Revolutionary politician Alexander Helfgot was smuggled out of Russia and published in Berlin in 1922?
- ... that when producer Daniel Grodnik proposed the idea for Terror Train to his wife, she thought that it sounded terrible?
- ... that the Eurovision Song Contest 1991 was moved to Rome from Sanremo at a late stage due to increased security concerns resulting from the Gulf War?
- ... that in college, football player Jarrett Kingston started at the position of left guard, then moved to left tackle, and then played right tackle and right guard?
In the news
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- Former U.S. president Donald Trump (pictured) is found guilty on all 34 counts of falsifying business records.
- In Indy car racing, Josef Newgarden wins the Indianapolis 500.
- In cricket, the Kolkata Knight Riders defeat Sunrisers Hyderabad to win the Indian Premier League.
- Gitanas Nausėda is re-elected as president of Lithuania.
- A landslide in Papua New Guinea's Enga Province leaves thousands of people missing and presumed dead.
On this day
June 2: Festa della Repubblica in Italy (1946)
- 1802 – Henry Hacking killed the Aboriginal Australian resistance fighter Pemulwuy after Philip Gidley King ordered that he be brought in dead or alive.
- 1919 – First Red Scare: The anarchist followers of Luigi Galleani (pictured) set off eight bombs in eight cities across the United States.
- 1953 – Queen Elizabeth II was crowned at Westminster Abbey in London.
- 1994 – The Royal Air Force suffered a significant peacetime disaster when a Chinook helicopter crashed on the Mull of Kintyre in Scotland, killing all 29 people on board.
- 2023 – A collision between two passenger trains and a parked freight train near the city of Balasore, Odisha, in eastern India resulted in 296 deaths and more than 1,200 people injured.
- William Salmon (b. 1644)
- Gilbert Baker (b. 1951)
- Alexander Shulgin (d. 2014)
- Radoje Pajović (d. 2019)
Today's featured picture
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Moissac Abbey was a Benedictine monastery in Moissac, Tarn-et-Garonne, in south-western France. A number of its medieval buildings survive, including the abbey church, which has a notable Romanesque sculpture around the entrance. This picture shows the abbey's cloisters. Photograph credit: Benh Lieu Song
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