| pythagorean theorem 隐藏摘要 |
| 勾股定理 |
| 勾股定理 pythagorean theorem | |
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| 毕氏定理 |
| Pythagorean proposition 勾股定理 pythagorean theorem 毕氏定理 Pythagorean 毕达哥拉斯的 | |
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| 勾股定理(毕达哥拉斯定理) |
| perpendicular 垂直? pythagorean theorem 勾股定理(毕达哥拉斯定理)? congruent 全等的? | |
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| 畢氏定理 |
| 成比例 proportion/proportionality 畢氏定理 pythagorean theorem 比 ratio | |
| http://www.wikilib.com/wiki/Wikipedia:%E4%BC%A0%E7%BB%9F%E7%99%BE%E7%A7%91%E5%85%A8%E4%B9%A6%E6%9D%A1%E7%9B%AE/%E5%A4%A7%E8%8B%B1%E7%AE%80%E6%98%8E%E7%99%BE%E7%A7%91/%E6%95%B0%E5%AD%A6 - 基于2个网页 |
| 相关词条 |
| the pythagorean theorem |