金字塔英文介绍

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• 金字塔塔高的平方=金字塔侧面三角形的面
• 胡夫金字塔底边长230.36米,为361.31库比特(埃及度量单位),大约是1年的天数
• 胡夫金字塔底面正方形的纵平分线延伸至无穷处,正是地球的子午线,这条纵平分线把地 球上的陆地和海洋分成了两半,也把尼罗河口三角洲平分;而底面正方形对角线延长,则 能将尼罗河口三角洲包括在内;而塔的中心刚好位于各大陆引力的中心。
• Near the modern city of Cairo lies the largest and most imposing concentration of pyramids in the world, those of the Giza Plateau(高原).
The Giza Pyramids were built during the reign of King Khufu. They
Who Constructed the Pyramids
• An estimated 20,000 to 30,000 workers built the Pyramids at Giza over 80 years and the latest research reveals that it could have taken workers between two to two and a half minutes to set each block.
• The pyramids were built by Egyptians under the orders of the Egyptian leader, whose title was Pharaoh(法老).
Pyramids functioned as tombs for pharaohs.
the Cheops Pyramids
• The largest Egyptian pyramid belongs to the Pharaoh Khufu and is the also among the only seven ancient wonders of the world still in existence. There are 2.3 million stone blocks in this pyramid and each block weighs an average of 2.5 to 15 tons each. The king's chamber is accessed via the Grand Gallery and the pyramid has three burial chambers.
Tools
• When the pyramids were built, the Egyptians did not have many machines. They only had simple tools.
• They drove hammers and mallets ( 棒,槌棒;木槌) into chisels(n. 凿子). This helped to break off some parts of the pyramid’s blocks. Trowels were also used to build a pyramid. This helped to smooth out the blocks so that they would fit together.
were completed in 2580 BC. The Pyramids at Giza were named after three kings: Khufu (Cheops Pyramid胡夫金字塔), Khafre卡法瑞 (Khufu’s son, Chephren Pyramid夫拉金字塔), and Menkaure曼卡鲁 (Khufu’s grandson, Menkaure's Pyramid孟卡拉金字塔).
金字塔中的数字
• (金字塔底正方形的边长+金字塔底正方形的边长)÷金字塔的高,恰好约等于3.14,也就ห้องสมุดไป่ตู้是π
• 上行通道和水平面夹角是26°,而侧面与水平面的夹角是52°,恰好是26°的两倍!
• 底周长*塔高=圆周:半径
• 金字塔的重量×1000000000000000=地球的重量
• 金字塔的高×10×10的9次方≈1.5亿千米=地球到太阳的距离
It is still unclear who built the pyramids, but the research has also revealed that the pyramids were not built by slaves but by paid laborers, who had firm faith in the divinity and immortality of their Pharaohs.
-------by Anna
Pyramids
Pyramids are one of the oldest of The Seven Wonders of the Ancient World and the only wonder still standing today. There are over 90 pyramids in Egypt, all of which are on the West Bank of the Nile River. This is for a religious reason; this is the side of the Nile River where the sun sets.
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