What is the meaning of the sagittal?

Sagittarius means bow and arrow. This is called martial arts. When the ancient monarch was born, he shot the heavens and the earth with a bow and arrow, hoping that his ambition would be high. Later, because of the metaphor of "arrow", a boy was born. This also means that men should aim high from an early age. Or the height of the arch. Ancient star names. Also known as the bow of the sky. It belongs to Su Jing. Arc for short. * * * Nine planets, in the southeast of Sirius, have eight stars, such as an arch, and there is a saint seiya outside, belonging to the constellation Big Dog and South Ship. Finger bow Ancient mathematical terms. Operation of predicate bow and its application. Military, war.

Sagittarius means bow and arrow. This is called martial arts. When the ancient monarch was born, he shot the heavens and the earth with a bow and arrow, hoping that his ambition would be high. Later, because of the metaphor of "arrow", a boy was born. This also means that men should aim high from an early age. Or the height of the arch. Ancient star names. Also known as the bow of the sky. It belongs to Su Jing. Arc for short. * * * Nine planets, in the southeast of Sirius, have eight stars, such as an arch, and there is a saint seiya outside, belonging to the constellation Big Dog and South Ship. Finger bow Ancient mathematical terms. Operation of predicate bow and its application. Military, war. The pinyin is: húshǐ. The structure is: arc (left and right structure) vector (single structure). The phonetic notation is: ㄨㄕˇ.

What is the specific explanation of the arrow? We will introduce you through the following aspects:

First, list and explain the details of this house viewing plan.

1. Bow and arrow. Quote "Yi _ Ci Xia": "String wood is an arc, chopping wood is an arrow, and the advantage of the arrow will dominate the world." Tang Zheng _ "Legend of Heaven": "Mount Tai is sealed on the upper side, enters Yangran River, sees the black dragon, hits the arrow, and the arrow hides." "Five years of continuing the capital to govern as a mirror and Song Xiaozong trunk road": "The first emperor governs the arrow, and the string excites the eyes, which is the beginning of healing." Dong Rubiao, written by Ban Ge in Qinghe, said: "If you want to eat sheep, I would rather feed the tiger to the wolf with you and dismount to seize its arrow." 4. It means martial arts. Quote Yang Yiqing's poem "Random Thoughts on Calligraphy of Ganliang Road": "The arrow of arc rules the world, and thunder is in the earthquake zone." Zhao Qing _ "Don't forget the book in Xiao Ting's Miscellaneous Records": "I tasted:' The Zhou family started with crops, and our country decided the world with arrows. How can we give up martial arts in one day? "[14] refers to military and war. Quote Du Fu's poem "Caotang" in Tang Dynasty: "It is difficult to swim five lakes with an arrow hidden. "Gao Yuan Wen Embroiders Mianchi Club" Wedge: "I have been ordered to leave Beijing and the Imperial City, so it's time to catch the pommel horse. Just because Yubi personally came to Zhao, her husband appeared between the arrows. "4. The ancient monarch, the Prince, was born and shot at the four corners of heaven and earth with bows and arrows, hoping that he would be ambitious. Later, because of the metaphor of "arrow", a boy was born. This also means that men should aim high from an early age. Quote "Book of Rites": "The monarch shot at people with three bows and six arrows, shooting at heaven and earth. "In the Southern Song Dynasty, Bao Zhao wrote" A Brief Introduction to the Birth and Death Years of Prince Zhengbei ":"The Echo of the Arrow, _ Zhang You _. "Song Luyou's" Sitting on the Goose Lake at Night "poem says:" The scholar is born before landing, and the arc is everywhere. "Wu Ming Rachel's Yunfu Story, Haircutting and Yan Bin": "The arrow is pregnant, the bronze camel is prickly, and the hero is trapped in the dust. "5. Ancient star names. Also known as the bow of the sky. It belongs to Su Jing. Arc for short. * * * Nine planets, in the southeast of Sirius, have eight stars, such as an arch, and there is a saint seiya outside, belonging to the constellation Big Dog and South Ship. Quote Lu Tong's poem "Eclipse" in the Tang Dynasty: "The arrow is full of reflection, and the Sirius pecks at it. "Chen Qing Raymond's poem Nineteen Ancient Poems: The Bright Moon and He Jiaojiao": "Sirius shines on its essence, but its arrows dare not open. "Ancient mathematical terms. Operation of predicate bow and its application. Quote Xu Wei's "Notes on Three Pavilion Letters": "They are all things outside the world. As for exhausting the constant sediment number, it is impossible _, that is, Impossible _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ : "The method of vector of arc began in Guo Shoujing's Time _ Grass in the Yuan Dynasty, and it has the method of seeking vector of grass from the back of the arc. It is also said that keeping the source is a step by step, and the theory of vector is written to show concern, and its disciples are books." Once pointed to the bow. Quote Liu Xianting's "Yang Guang Miscellaneous Notes" Volume III: "If you are more generous, you should add four arrows, such as the method of admiring others, to prove the true purpose of the" Waijing ",while the chapters are less extensive, which is _ ear." ⒏ still refers to the height of the bow. Bridges in key cultural relics protection units: "Stone arches in China are generally semicircular, such as Lugou Bridge. However, the arch of this bridge (Zhao Zhouqiao) is not a semicircle, but just an arc. Therefore, the vault height of the arch foot horizontal line is not the semi-meridian of the circle, but much smaller than the semi-meridian. This height is called the sagittal plane. "

Second, the network interpretation

When the arrow of the arc does not press the bowstring, the bamboo is on the inside of the arc and the angle plays a protective role on the outside. After pressing the string, the angle becomes inside the arc and outside the bamboo. There is only one bamboo piece in the bow, and the angles of the two sections are connected together. Mulberry trees at both ends have notches at the ends, so that the bowstring can be tightened.

Poems about arc vector

A touch of crimson lips, a hanging arrow, a younger brother's birthday, an arrow recorded in the clear autumn, a poem with mixed feelings.

A poem about bows and arrows

The arrow is full of ambition, and the spring breeze is also full of ambition.

Idioms about arc vector

Clean self-guidance, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging, arrow hanging.

Words and expressions about arc vector

The celebration of setting an arc without shooting, at the moment of setting an arc, the mulberry arc is shooting, the mulberry arc is fixed, the arrow is hanging, and the arrow is always a bow and arrow.

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