Which is better to learn, broadcasting or music?Whether it was easier to learn broadcasting or music depended on many factors.
In terms of the learning cycle, the learning cycle of a broadcasting host was relatively short. If the results of the cultural class were high, the broadcasting host would have a few months of free time to go back to school to tutor the cultural class; and the music professional class would take up a long time, which might lead to the slacking of the cultural class.
In terms of basic skills, music required a certain amount of basic skills, but broadcasting did not have such high requirements.
In terms of professional difficulty evaluation, broadcasting was more difficult. The admission rate was average, and the cultural requirements were average. Music was also more difficult. The admission rate was average, but the cultural requirements were low.
In general, if one had a good image and temperament, good voice conditions, profound knowledge, and a certain level of language talent and writing skills, they might feel that broadcasting hosts were relatively easy to learn. If one had musical talent, a certain sense of music, and a foundation in music, they might feel that music was more suitable for them.
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Tccp replay mechanism and its shortcomingsThere were several types of replay mechanisms in the protocol:
1. ** Time out **: The sender will set a timer when sending data. If the receiver does not reply within the specified time, the data will be retransmitted. However, the setting of the RTO was more critical. If the time was too long, the resend would be slower, and the efficiency would be low. If the time was too short, the data packets would be resended without being lost. If the resend was frequent, it would increase network congestion, leading to more timeouts. It was a vicious cycle. Usually, the time out should be slightly longer than the round-trip time, RTO. Since the network changed frequently, the round-trip time of the message also changed. Therefore, RTO was a dynamic value.
2. ** Fast Retransmission **: Not driven by time, but driven by data. During the data transmission process, if a certain packet was not received, even if the subsequent packets were received, the acknowledgment packet would still return the serial number of the corresponding unreceived packet. After receiving the same packet three times in a row, the re-transmission mechanism would be triggered. The disadvantage of this method was that after receiving the acknowledgment packet, it was unknown which data was received and sent back. It was also impossible to determine the reception of the subsequent packets such as Seq3, Seq4, and Seq5, and it was also unknown whether the subsequent packets should be retransmitted.
3. **SACK (Selective Acknowledgment)**: Add the SACK option to the header of the protocol. The SACK records which consecutive packets were received. The sender received three identical AKs, and at the same time, it knew which packets were successfully received through SACK, so it could determine which packets to send. The disadvantage is that it requires more complicated processing, which may increase the complexity of the protocol.
4. ** Duplicated SACK (D-SACK)**: Mainly used to tell the sender which data has been received repeatedly. Its shortcomings may lead to unnecessary retransmissions, affecting performance, and introducing more acknowledgment information, which may increase network overhead.
The main drawbacks of the protocol were:
1. This could cause unnecessary retransmissions, such as under the D-SACK mechanism, which could affect performance.
2. Some of the retransmissions (such as fast retransmissions) may misjudge the redundant confirmation for a long time.
3. A mechanism like SACK required more complicated processing, which increased the complexity of the protocol.
4. The re-transmission mechanism increased the network load and affected the transmission efficiency.
"Choose" was equally exciting. Everyone was welcome to read it!
Author: An XiangnuanAn Xiangnuan's novels included " Nuan's Favorite Marriage: Young Master Qin's Mysterious Wife ", which told the love story between An Xiangnuan and Qin Luo. An Xiangnuan loved Qin Luo for ten years, but he did not cherish her after marrying him. In the end, she died with hatred." Your Highness the Class Monitor " was originally named " 100% Love: The School Hunk's Exclusive Sweetheart ". The male and female leads were Gu Zichen and Su Niannian. It told the story of Su Niannian entering an ordinary university because Gu Zichen failed her college entrance examination. After that, the two resolved their misunderstanding and grew up together. There was also " Group Pet Little Cutie Becomes a Maximum Level Big Boss ". This was a novel about entertainment stars. It was a serial of about 250,000 words and was a contestant of the " Yunqi Academy's " Our 2020 " creative essay competition. It included elements such as food, farming, celebrities, and anti-fans.
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Future Food Pet novel recommendation endedThe following are some recommendations for novels related to food and cute pets:
- " Nanny's Otherworld Restaurant ": 5.29 million words completed. The story is set in Chaos City on the Norland Continent. There is a strange restaurant with cute daughters and pets.
- I Am the Cat King: 1.26 million words completed. The protagonist is accidentally reborn as a big white cat. He has a salted fish system. Completing the mission will reward him. There was a high school student named Xiao Xian as the mistress, and there were also characters like Rabbit, a little white fox who had a crush on the protagonist, and a female supporting character who was an online friend dressed in Chinese clothing. It was a food novel draped in the guise of the recuperation of reiki, and it was full of warm and leisurely daily life.
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You seem to have a cold. How do you write English?Here are some English sentences that express "you seem to have a cold":
1. It seems that you have a cold.
2. You seem to have caught a cold.
3. It looks like you've got a cold.
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Li Bai wrote a poem about Xiang womenLi Bai had a sentence that said," There is hatred with Xiang Nu, but there is no word like Chu Fei."
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The female protagonist is a cold fairy novelThe following are some novels with the female protagonist as a cold fairy:
- " Green in the Fog ": The female lead, Chen Qingwu, is a cold beauty. She has a complicated relationship with the male lead, involving childhood sweethearts and stealing her brother's girlfriend. The male lead is a CEO who is patient. There is an age difference between the two.
- " Love ": The female protagonist is a cold female subordinate, and the male protagonist is a cultured and scum CEO. The story has a romantic plot in the workplace and has a Hong Kong style.
- " A Love Song That Doesn't Understand Love ": The female protagonist is cold and gentle. She has a family marriage with the male protagonist. The male protagonist has a crush on the female protagonist for ten years and has a pre-marriage love festival.
- " The Feast of Crossing Ducks ": The female lead is cold, while the male lead is handsome. This is a Hong Kong-style article that includes the plot of chasing his wife to the crematorium, reuniting with the broken mirror, and the prodigal son returning.
- " April and May ": The female protagonist, Yuan Shiyun, was cold and lonely, while the male protagonist was mature and affectionate. The novel included stand-ins and twins, and the plot had the direction of reunion and redemption.
- " Wild Dog Bones ": The female protagonist was cold and stubborn, while the male protagonist was arrogant and unruly. It was a pseudo-orthopedic novel that involved reorganizing a family and reuniting a broken mirror.
- " The One Who Blazes My Heart ": The female protagonist is a cold and beautiful female nurse. She has a plot of love after marriage with a vicious and affectionate male boss. It is a favorite novel.
- " Long vacation ": The female lead is a cold and indifferent female teacher, and the male lead is a cold and abstinent CEO. The novel involves the elites of the industry and the reunion after a long separation.
recommend different contentThe following are the different types of recommendations:
- ** Book recommendations **:
- "Sea of Life": written by the Mai family, published by Beijing October Literature and Art Press in April 2019. This book told the story of a person's life as he traveled through the times. The story was bizarre, and it contained the cruelty and kindness of life. The cruelty that was born every day and the kindness that time brought were intertwined. Mo Yan commented that he could write non-existent characters as if they were our friends, and Wong Kar-wai praised Mai Jia for completing the three steps from strange stories to classic literature in his creation.
- Skin Bag: A collection of essays by Cai Chongda. It described the customs and changes of the times in Dongshi, a fishing town in Fujian Province. It recorded the warm and cruel stories between the author, his hometown, family, and friends. The book was based on a small character and contained a total of 14 essays. The content was roughly divided into two parts, which were about the author's thoughts on life, his mother, and father, as well as the life experiences of other people in the town. As of March 2019, it had sold more than 3 million copies and was awarded the "2014 China Good Book List·New Book of the Year". It was also recommended by the "Reading" column of CCTV Science and Education Channel.
- ** Intelligent content recommendation type **:
- Content-based recommendations: recommendations based on the characteristics of the content itself. For example, in a music recommendation scenario, the system would analyze the style, rhythm, and other characteristics of the song that the user liked, and then recommend similar songs.
- Coordinated filtering recommendation: By analyzing the similarities between users, recommendations are made. The system predicted what a user might be interested in based on the behavior of other users.
- Mixed recommendation: Combining the advantages of content recommendation and collaboration filtering, it can provide more comprehensive and accurate recommendation results. It is becoming more and more popular in practical applications.
The novel " From a Rogue Cultivator to a Big Boss " is equally exciting. Everyone is welcome to click and read it!
The sword takes the unconventional edge, takes the unconventional wealth"From a fortune-telling point of view, partial wealth is the opposite of true wealth. People with partial wealth had their own characteristics in terms of personality and the way they obtained wealth. For example, those who were partial to wealth were suitable for doing business or being a business owner. Their income was unstable, but the amount of money they earned might be large. If the fortune star was sitting on the pillar of time and there were no other fortune stars in the other pillars, such people were very generous, but they might also be frivolous.
In the concept of fortune-telling, one had to follow certain rules to grasp partial wealth. For example, if a person with partial wealth was prosperous, he might be rich and noble when he reached the official position; partial wealth appeared on the year pillar, indicating that he might inherit the wealth of his ancestors; appearing on the sun pillar and the time pillar and only one, indicating that he had established his own family and did not rely on the wealth of his ancestors to fight. At the same time, the partial wealth grid liked to be protected by the official luck, because the partial wealth was everyone's wealth, and they were afraid that Bi Jian would rob them to fight for it, so they needed the official star to protect it. If the body is weak and has partial wealth, there is a change in the situation of abandoning one's life for wealth. It is better to carry out wealth and official luck, but it may be disadvantageous to help the body luck such as robbery, Zhengyin and partial seal.
However, it was important to note that the study of eight characters was a kind of traditional fortune-telling and lacked scientific basis.
The novel " The Unorthodox Great Ming " is equally exciting. Everyone is welcome to click and read it! "
Chu Liuxiang, Zhu Xiaotian's castThe main actors of Zhu Xiaotian's version of The Legend of Chu Liuxiang were:
1. Zhu Xiaotian as Chu Liuxiang: Chu Liuxiang is a chivalrous thief. In the drama, she carries out an investigation to clear her name and avenge Yu Chisu.
2. [Hu Jing as Su Rongrong: She is Chu Liuxiang's confidante. She is stubborn, smart, and cute. In the end, she and Chu Liuxiang live a happy life together.]
3. This character has a complicated heart. She is both the ruthless Shi Guanyin who bears hatred and Linlang who has given up everything after falling in love with Chu Liuxiang. In the end, she could not be with Chu Liuxiang because of a misunderstanding.
4. [Sun Feifei as Li Hongxiu: The leader of Beggar's Sect. At that time, he had not undergone plastic surgery. His natural face was very beautiful when matched with ancient costumes. He was more stunning among the many actors who played Li Hongxiu.]
5. ** Xiao Qiang as the Jellyfish Yin Ji **: The Jellyfish Yin Ji played by the number one beauty in Taiwan, Xiao Qiang, was enchanting, cold, and charming. She displayed the character's beauty, arrogance, coldness, and mystery.
6. [Mu Tingting as Liu Wumei: The disciple of Shi Guanyin. She was born without eyebrows and looked charming by drawing her eyebrows.]
While waiting for the TV series, you can also click on the link below to read the original work of " Little Fox Demon Matchmaker " to understand the plot in advance!