3分钟掌握魔方符号
解锁每个教程的通用语言
全球5亿多魔方玩家在使用。学习6个基本转动,今天就开始还原。 3分钟阅读
Notation is how algorithms are shared worldwide - learn it once, understand any tutorial forever.
你将学到什么
- 读写所有6个基本魔方转动(R、U、F、L、D、B)
- 理解撇号符号(')表示逆时针旋转
- 阅读和执行如R U R' U'这样的算法序列
- 识别魔方教程中每个字母的含义
- 自信地跟随任何在线魔方教程或指南
六个基本转动:R、U、F、L、D、B详解
这6个转动是开始还原所需的全部。点击每个查看互动演示。
Interactive Demo
Loading Interactive Cube...
What it does
顺时针旋转右面90度,就像你直接看着它一样。
💡 Memory Tip
想象向自己打开一扇门 - 这就是R转动!
Try it: Use the cube demo above to practice this move step-by-step!
魔方符号中撇号(')是什么意思?
撇号表示逆时针。就这么简单!
Compare the Moves
💡 撇号 = 倒退 ⏪ 撇号看起来像倒退按钮!
R
顺时针
Loading Interactive Cube...
R'
逆时针
Loading Interactive Cube...
Try it: Perform both moves in sequence - they cancel each other out!
任何转动都可以加撇号。只需在字母后添加撇号('):R'、U'、F'、L'、D'、B'。这些转动方向相反。
Double Moves: The 2 Modifier (R2, U2, F2)
When you see a number 2 after a letter (like R2 or U2), it means turn that face 180 degrees — two quarter turns in the same direction.

Compare the Moves
💡 R2 = R + R (Do the move twice!)
R
Quarter turn (90°)
Loading Interactive Cube...
R2
Half turn (180°)
Loading Interactive Cube...
Try it: Perform both moves in sequence - they cancel each other out!
💡 Important: Direction doesn't matter for double moves! R2 clockwise = R2 counter-clockwise (both are 180°)
Common Double Moves
- R2 = Turn Right face 180 degrees (same as R R)
- U2 = Turn Up face 180 degrees (same as U U)
- F2 = Turn Front face 180 degrees (same as F F)
如何阅读魔方算法序列
你能读懂这些序列吗?点击"演示"查看执行过程。
1. R U R' U' — 从左到右读 - 每个字母是一个转动
Loading Interactive Cube...
2. F D F' D' — 记住:撇号(')表示逆时针
Loading Interactive Cube...
3. R U' R' U — 顺时针和逆时针转动的混合
Loading Interactive Cube...
快速参考卡
快速参考卡
学习算法时随身携带
右
左
上
下
前
后
📝 Quick Notes:
- •添加'(撇号)表示逆时针
- •添加2表示180°转动(如R2、U2)
- •从左到右阅读序列
Keep this handy while learning algorithms!
Advanced Notation (Optional)
Once you've mastered the basics, explore these advanced techniques used in speedcubing methods like CFOP and Roux.
💡 Skip this for now - come back when you're ready for CFOP or Roux!
常见问题
下一步?
✓ 你已掌握符号!
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