Pronunciation: Ji m: o
Meaning:
1. Hard objects that grow on the heads of cattle, sheep, deer, etc.
[Draw corners] Musical instruments played in ancient military.
2. Things shaped like horns: water chestnut, honey locust.
3. Geometrically, the shape formed by two rays from a point: right angle and acute angle. Symbol: VII
4. (Corner) Where the edges of objects intersect: the corner and corner of the table.
5. Sharp land protruding into the sea, mainly used for place names: Cape of Good Hope.
6. The name of the star, one of the 28 huts
7. Monetary unit, one tenth of a yuan.
8. Quantifiers:
(1) From the whole perspective: a corner cake.
(2) The number of official documents in the old days: a dime of official documents.
Angle 2
Pronunciation: June
Meaning:
1. Competition, victory: gladiator, competition, quarrel (quarrel).
2. Actor, role
(1) The types of opera actors are divided according to the gender and personality of the roles they play. In the old drama, it was divided into "life, Dan, purity and ugliness", which was also called "line (háng) when".
(2) The roles played by actors in a drama or movie.
3. One of the ancient five-tone "Gong, Shang, Jiao, Zheng (zhǐ) and Yu".
4. An ancient wine vessel shaped like a knight.
5. Last name. [Edit this paragraph] Multiple meanings 1. Horn: It is the product of mammalian head epidermis and true pockmarks. The epidermis produces horny horns, such as the horny sheath of cattle and sheep and the horny horn of rhinoceros, and the dermis forms bony horns, such as antlers. Mammalian horns are divided into five types: cave horns, solid horns, pronghorn horns, giraffe horns and epidermal horns.
The hole angle consists of bone heart and horny sheath, which is called angle. It is born in pairs on the frontal bone and will not be replaced for life, with a growing trend. The cave angle is unique to cattle.
Solid horn, bifurcated bone horn, no horny sheath. The newborn horn has tender skin on the bone heart, commonly known as velvet antler, such as velvet antler After the horns grow up, the suede gradually ages and falls off, leaving only bifurcated bone horns, such as antlers. Antlers fall off and regenerate periodically every year, which is the characteristic of deer. Except for a few hermaphroditic horned animals, such as reindeer, or hornless animals, such as musk deer and roe deer, generally only males have horns.
Pronghorn horn is a kind of horn between cave horn and antlers. The bone core is not bifurcated, the horn sheath has small forks, and the bifurcated horn sheath has fused hairs. Replace the hairy horn sheath every year after the reproductive period, and the bone core will not fall off. This kind of horn is unique to male pronghorn, while female pronghorn has only a short horn center and no horn sheath.
Giraffe horns are made up of skin and bones, and the skin on the bone heart is almost the same as that on other parts of the body.
Epidermal horn, completely composed of hairy keratin fibers in the cuticle of epidermis, has no bone components and is unique to rhinoceros. The position of the horn is quite special. In the middle of the nasal bone, the two horns of the bipyramidal species are arranged one after the other. The front horn is born in the nose and the back horn is born in the chin.
Second, the national musical instrument horn was originally a musical instrument of northwest ethnic minorities. At first, it may be made of cattle and horns, and later it is made of bamboo, wood, leather and copper.
Horn flowed into the Central Plains in the Han Dynasty and was widely used for drumming. Its shape was curved in the Han and Wei Dynasties. The horns played in the existing Han drum music pictures are all very big, all of which are artificially made. Two portrait bricks of drum music were unearthed from the tomb of the Southern Dynasties in Dengxian County, Henan Province. One of them is a musical picture played by four people, two of whom play drums and the other two play curved instruments, that is, horns.
In the Tang and Song Dynasties, the horn was shaped like a bamboo tube. The Tang Dynasty wrote: "Leather horn, five feet long, looks like a bamboo tube, used for halogen books and troops, or bamboo or leather." In the Song Dynasty, the "double horns" were curved animal horns, and the "warning horns" were bamboo tubes.
There were bronze horns in the Ming and Qing Dynasties. "Three Talents" by Wang Qi in Ming Dynasty: "The ancient horn is made of wood, but now it is made of copper, which is a variant of the ancient horn. Its essence is essence, its end is huge, and its essence often exists in the abdomen, which can be immediate. For military music. " This kind of brass horn was used in advocating big music in Qing Dynasty, and it is commonly called "trumpet" in modern times. A physical object was unearthed from Mu Ying's tomb in Jiangning, Jiangsu Province in the Ming Dynasty.
Third, in mathematics.
① Static definition of angle: A graph composed of two rays passing through a common point is called an angle. This common endpoint is called the vertex of the angle, and these two rays are called the two sides of the angle.
② Dynamic definition of angle: The graph formed by light rotating from one position to another around its endpoint is called angle. The endpoint of the rotated ray is called the vertex of the angle, the ray at the starting position is called the starting edge of the angle, and the ray at the ending position is called the ending edge of the angle.
(3) Angle symbol:
The size of the angle has nothing to do with the length of the side; The size of the angle depends on the degree of opening on both sides of the angle. The bigger the opening, the bigger the angle. Angle can be divided into acute angle, right angle, obtuse angle, right angle and rounded corner.
Acute angle: An angle less than 90 is called acute angle.
Right angle: An angle equal to 90 is called a right angle.
Oblique angle: an angle greater than 90 and less than180 is called obtuse angle.
Boxer: An angle equal to 180 is called a boxer.
Excellent angle: more than180 and less than 360 is called excellent angle.
Fillet: An angle equal to 360 is called a fillet.
④ Complementary angle and complementary angle: if the sum of the two angles is 90, it is complementary angle; if the sum of the two angles is180, it is complementary angle. The complementary angles of equal angles are equal, and so are the complementary angles of equal angles.
Fourth, jiao is also one of the units of RMB. 1 yuan = 10 angle, 1 angle = 10 minute.
Fifth, the angle drinking device is shaped like a Jue, but there is no flow and note. Originally, it was an ordinary drinking vessel of the lower nobility. The number of horns unearthed and handed down from ancient times is far less than that of Jue. During the Shang and Zhou Dynasties, it developed into a beautifully shaped ritual vessel, which was popular before the middle of the Zhou Dynasty and then began to decline. Pit is a new type of wine vessel evolved from Jue, which appeared in large numbers in the late Yin and Shang Dynasties or the Shang and Zhou Dynasties. Its use is the same as that of Jue, and it is also a drinking device. "The Book of Rites" said: "When offering sacrifices in ancestral temples, the honorable person raises the flag and the humble person raises the horn." . "Kao Zi Ren" quoted the words: "One liter is called Jue, two liters is called Fu, three liters is called Fu, four liters is called Jiao, and five liters is called San". Generally speaking, the wine vessels unearthed in tombs are a combination of scorpions and Jue, but sometimes Jue is replaced by horns. For example, the tomb of Yin Ruins 160 in Anyang is a match of ten scorpions and ten horns, and there was a similar phenomenon in the tomb of Lu Yi in Shang and Zhou Dynasties. Although the angle has the same purpose as the knight, its number is much less, and the covered angle like Chen Zhaoning's angle is even less common. The horn mentioned now is the customary title of the Song Dynasty epigraphists for the Jue-shaped vessel with two wings and one tail, and its capacity is similar to that of Jue.
6. Horn, namely: Dragon Horn, one of the 28 stars. In the modern constellation organization system, arcturus belongs to Virgo, and the brighter arcturus I and arcturus II are first-class and third-class stars respectively, which are called Virgo α and Virgo ζ in modern times. The ecliptic passes between these two stars, so the sun, moon and planets often pass by them. This is also the reason why the two stars in the corner are called Tianguan or Tianmen in ancient books.
corner
① Cupping tools and methods. In ancient times, cups and cans made of animal horns were used as cupping tools. "Fifty-two Diseases Prescription" contains: "Hemorrhoids are close to the orifice, the big ones are like jujube stones, and the small ones are like jujube stones (stones). The prescription is subject to a small angle, such as which is cooked, open angle, and xx is a small rope. " See cupping therapy strip.
(2) one of five women. Also known as horn flower and horn flower head. The clitoris of many fingers is too long. The article "Five Thoughts" is not female.
③ The name of the star. On Su Wen Wu Dayun: "The so-called' Wu Jifen' and the Jiaobi Reef are the gates of heaven and earth."
④ jué, one of the five tones. The horn is wood, belonging to the liver, and its sound is straight, long and straight. Su Wenyin's Angelababy Xiang Da Lun: "The wind is born in the east, and the wind is born in the wood ... in the dirty, the liver, the color, the pale, the sound and the horn." This content comes from Baidu Encyclopedia, I hope it will help you.