another deep hole

Deep hole photography was a special type of photography. For deep-hole photography, one needed to choose a suitable environment. For example, one should try to choose a darker environment, choose a cloudless, windless night with good visibility. Before shooting, a series of preparations had to be done, such as adjusting the star-seeking mirror in advance during the day (if it was a red dot star-seeking mirror, make sure it had electricity), prepare the telescope, mobile power supply, mobile phone battery, and make sure the mobile phone had enough memory. When you connect your phone to the telescope eyepieces indoors, use the eyepieces with the largest number.(For example, 20 or 25mm eyepieces). Make sure that the eyepieces and the phone lens are clean before connecting, and you can operate it against the bright white wall in the room. By adjusting the exposure value, the screen will appear evenly bright to ensure that the phone lens is aligned with the eyepieces and the position is appropriate (If the corner of the screen is bright and the other places are dark, it means that the lens is not aligned. If the middle is bright and the surroundings are dark, it means that the phone is too close to the eyepieces). After connecting the various components, tighten them slightly. Don't forget to bring your earphone cable and a small piece of dark cloth (to block the side light) when you go out to shoot. After arriving at the shooting site, you had to choose a high-brightness target suitable for mobile phone shooting (such as M42, M45, etc.). You could use star map software (such as Stellarum) to determine the target's position and altitude. If you used a theodolite telescope, you had to perform a correction before using it. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Well, it depends on the context of the cartoon. Maybe the man fell in by accident and is now trying to figure out how to get out. Or perhaps there's some sort of mystery or adventure related to the hole.

It could be a mystery or adventure story where the deep hole leads to unknown and exciting discoveries.

The following is the general framework of a college graduation thesis on deep hole tresting system technology: ** Title: Research on the Deep Hole Tresting System by Electric Spark ** ** abstract **: This paper explains the development of electrical discharge processing technology and its significance in deep hole nesting processing. It is emphasized that the electrical discharge processing has the advantages of simple manufacturing of the pole, small macro force between the pole and the work piece, and good maneuverability, so it has great application potential in deep hole nesting processing. This paper briefly introduced the research content of the deep hole nesting system, including the hardware, software and the development of the numerical control program. ** I. Introduction ** (I) Research background This paper introduced the demand of modern manufacturing industry for deep-hole nesting processing. For example, in the fields of aerospace and auto manufacturing, the importance of high-precision deep-hole nesting processing is becoming more and more prominent. At the same time, the potential of electrical discharge processing technology to meet these needs was mentioned. (II) Research Purpose and Meaning The purpose of the research on the deep hole tresting system was described, such as improving the processing efficiency, precision, and reducing the cost, and its significance in industrial production was explained. ** II. Description of the deep hole nesting system ** (I) System composition 1. hardware part - The functions and characteristics of the main components of the machine tool, such as the functions and characteristics of the working fluid circulation system and power supply, were described in detail. - The execution components in the control system (such as the direct current servo-motor, stepping motor, etc.) and their functions were described. 2. software part - The structure of the numerical control program was introduced, including the functions of the upper computer operation management editing module and the real-time control module of the motion control card. - Explain the control logic of the software in the entire processing process, such as how to adjust the processing parameters according to the processing requirements. (II) Working Principle 1. Basic principles of electrical discharge processing - It explained the principle of using metal wires to melt and vaporize the metal surface through positive and negative pulse discharge to achieve cutting. - Explain the discharge process between the electrode-part and its effect on material removal. 2. Special requirements for deep hole nesting processing - The special requirements of deep hole processing (deep to diameter ratio) on the electrical discharge processing system were analyzed, such as the difficulty of chip removal and heat dissipation. ** 3. Research on key technologies ** (I) Electrode-vibration feed control technology 1. technical principle - Explain in detail the principle of the vibrating feed of the rod, including how to improve the processing effect through vibration, such as increasing the processing efficiency and reducing the wear and tear of the rod. 2. control method - It was described how the numerical control program could precisely control the vibration feed of the electric rod, such as adjusting the pulse parameters (peak current, open circuit voltage, pulse width, pulse interval, etc.) to control the vibration frequency and amplitude of the electric rod. (2) Chip removal and heat dissipation during processing 1. Chip removal technology - The reasons why the chips were not easy to be discharged in deep-hole nesting were analyzed, such as the depth of the hole and the long route of the chips. - The methods to solve the chip removal problem were introduced, such as the optimization of the working fluid circulation system and the use of the flow of the working fluid to carry the chips out. 2. heat dissipation technology - Explain the reason why the chip heat is not easy to spread in deep hole processing, such as the low heat dissipation ratio of the tool. - It also explained what kind of heat dissipation measures should be used, such as improving the cooling performance of the working fluid by improving the processing parameters. (3) Precise processing control technology 1. The factors that affect the processing accuracy - This paper analyzed the factors that would affect the processing accuracy in the deep hole nesting process, such as the wear of the electric discharge, the stability of the discharge gap, and the uneven material of the work piece. 2. precision control measures - In view of the above influencing factors, the precision control measures taken were described, such as real-time monitoring of the loss of the pole and compensation, stabilizing the discharge gap, etc. ** 4. System performance testing and analysis ** (I) Test Method 1. This paper introduced the method of testing the performance of the deep hole nesting system, such as using specific test parts and processing parameters to measure the size accuracy and surface toughness after processing. 2. Explain the testing equipment used and its accuracy requirements. (II) Analysis of Test Results 1. The test results of the processing accuracy were analyzed, such as whether it met the design requirements and what advantages it had compared to the traditional processing methods. 2. The test results of the processing efficiency were analyzed, including the analysis of the feed rate of the electric rod and the material removal rate. 3. According to the test results, the problems in the system were summarized and the improvement direction was proposed. ** 5. conclusion and outlook ** (I) The conclusion 1. This paper summarized the research results of the deep hole nesting system, including the realization of key technologies and the improvement of system performance. 2. The significance of this research in improving the quality and efficiency of deep-hole nesting was emphasized. (II) Future 1. The future development trend of the deep hole tresting system technology was predicted, such as the opportunities and challenges that the technology might face with the emergence of new materials and new processes. 2. The research directions that could be further explored in the follow-up research were proposed, such as further improving the processing accuracy and reducing the processing cost. Please note that the framework of the thesis is only for reference. In the actual writing process, it needs to be elaborated and improved based on more in-depth research and more experimental data. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The basic meaning of " deep " was deep but not revealed, deep, and low. If the " profound " here was to emphasize the deepening of this characteristic, then it could be understood as a more reserved, profound state that was not easily revealed. For example, a person's thoughts or emotions had this kind of " deep profoundness ", which meant that the depth of their thoughts had deepened, and their emotions were hidden deeper and thicker.

If two black holes of different sizes met from the side, the larger black hole would quickly bounce the smaller one away. If they collided at a central angle, they would attract each other and form a vortex that distorted space and time. They would crazily absorb and tear apart each other's matter, thus merging into a larger black hole. However, this process would last for billions of years. The energy generated by the collision was enough to shatter all the nearby planets. While waiting for the TV series, he could also read the exciting content related to this site!

From the current theoretical analysis, if a white hole and a black hole met, the black hole might have an advantage. The white hole was considered a celestial body that could only go out and not enter. It would erupt matter and energy. This eruption phenomenon was violent and released a huge amount of energy, which may include high-energy particles, radiation, etc., and the matter it spewed would spread to the universe at the speed of light. The white hole was speculated to be the time reversal of the black hole, which obtained huge energy from the black hole and then ejected matter and energy, but the mechanism of its formation was still a mystery. Black holes were known for their powerful gravitational force, which could devour all matter and energy, including light. When a white hole and a black hole met in the universe and had a " battle," although the white hole was an experienced " cosmic traveler," the black hole immediately gained an advantage once it approached the white hole. The white hole could only shoot energy at the black hole, but the mass it spewed would be converted into energy for the black hole. The black hole could continue to feed on the white hole for thousands of years. As it continued to absorb the energy of the white hole, the black hole would become stronger and stronger, and eventually it might completely devour the white hole. However, it should be noted that the white hole was only a theoretical celestial body and had not been directly observed. Therefore, it was only a theoretical speculation about who was more powerful.

There were novels similar to 'To the Depths and Deeps': 1." I Go North, You Come South." Author: Xiao Longyue 2:" Phoenix's Fate Is Hard to Disobey ", Author: An Xiyue is Me 3. The Difficult employer of Party A, Author: Meike 4." Thriller: At the beginning, she held the mall and became a hunter." Author: Lai Zhibi 5:"A stranger meets snow", author: So Ci Nian 6." Little White's Love in the Other World." Author: Wood Ends Wu Sheng 7: Is My Husband Really a Magician? Author: Skyscraping Tree 8. Dark Card God, Author: Dream of Egg-Fried Rice 9:" Quickly wear the villain, he's a little obedient." Author: Miss Shi Sheng 10:" I'm selling goods in the live broadcast circle. I'm popular." Author: Long Xiaoqing 11:" After Giving My Body to the Supervisor, I Have a Baby." Author: Xiaolou Girl 1 Intertwined Relationship, Author: Ran Yiyi Chapter 13:" It's so cool to collect cards in a love game." Author: Green Pepper Monster The following is a detailed introduction of these novels: 1." I Go North, You Come South " "What if a newbie who has just joined the company is targeted by the president for no reason?" I, Nan Zishu, am in a hurry and waiting online. "How can I attract the attention of my future wife and create more natural and effective opportunities to get along?" I, Ling Bei, am anxious and waiting online. 40 days, from "first meeting" to getting married. Nan Zishu never thought that before she could even warm up her monthly salary, she would " get married " to the person who paid her salary. Three years later, Nan Zishu took a photo and the company's rumors to her " boss " who had slept with her for three years." Ling Bei, I've loved you for three years." I've had enough of this distant widowed marriage. Let's part on good terms. From this bridge to the bridge, from the road to the road, no one will be in the way of the other." He had originally wanted to turn around and move into his "personal assets". She could live her own life and raise her own child. It was not like she could not afford to lose! And before the grand ambition began, a certain "ex-husband" suddenly had an epiphany. He directly came up with the phrase "divorce is better than newlyweds". "Ling Bei, what do you want?" Nan Zishu panicked. " Shu Shu, come home with me. I don't want to go home without you. I've been sleeping in the office for a week. Please have pity on me, okay?" Ling Bei felt wronged. "Can't you find someone else? Didn't you say that it had to be me?" Nan Zishu was helpless. "Then I'll use seven years of love in exchange for you for the rest of my life, okay?" "What is it? Seven…Seven years?" Nan Zishu was shocked,[Ling Bei, how can you be so slow?] 2." Phoenix's Life Is Hard to Disobey ": Mother said: You only need to do your part, there is no need to give deep feelings. Father said,"We don't do evil, and we can't let evil people bully us." His brothers said,"We will support you no matter what you do." Sister said,"Third Sister, don't worry about me." The son said,"Mom, Dad eats too much." What should Yang Xianrong say? 3." The Difficult employer of Party A ": Famous neurosurgeon Hua Bi An In addition to his superb medical skills, In addition to profound knowledge, Elegant, indifferent, cold, unsociable. It was the evaluation others gave her! An emergency invitation to go abroad for treatment. He didn't expect to meet a sinister… A perverse and black-bellied Lord. He forced her to sign a tyrannical treaty! His passport was confiscated, and he had no hope of returning home for the time being. What surprised her even more was that… A patient's condition was concealed. And put her in great danger …… Under a series of conspiracies by the bad guys, Gradually, feelings began to form in her heart… 4." Thriller: She Holds the Mall and Becomes a Hunter at the Beginning ":[Thriller + Infinite Style + Trace Fast Penetration +CP] Meng Zhi's last mission was in a world with a horror game as the background. [Target: Kill the wanted criminal who disrupted the order.] In order to retire, Meng Zhi rose from a newbie who had just entered a horror game to a big shot. She took the other party's head in the middle of the night. The howling hotel, the dangerous snow… "Don't be afraid. You're the guy who wants to buy something?" Meng Zhi asked. I'll give you a discount." When Meng Zhi encountered a scumbag player, she asked,"Want to buy props in the mall?" I'm sorry, but you've been blacklisted." "Please allow me to kill you!" Meng Zhi raised her knife politely. - Players and NPCs all knew that there was an incredible character who had a mall. The incredible Meng Zhi counted the points every day, and her smile gradually became perverted. 5." A stranger meets snow ": Ten years ago, he was framed and fell off a cliff. He was rescued by the leader of the Qingcheng Sect and became the first disciple of the Qingcheng Sect. Ten years later, he returned to his old place but forgot everything. Because of a small sword spirit, many grudges were involved. How should he choose between love and responsibility? [Xiaobai's Love in an Otherworld: Do you know what the Book of Feathers is?] From what Bai Lingshan knew, the Book of Featherfall was an ancient scroll that stored all kinds of abilities. And the various abilities inside had a strange name, called the charm number. Bai Lingshan was originally a freshman at Xiangyu High School, but by chance, she became a contestant of the Book of Feathers Descent. Without anyone's guidance, she had to fend for herself and embark on the adventure of collecting talismans for the Book of Feathers. However, as time passed, she gradually discovered the hidden mission outside. Every time she took a wrong step, the ending would twist a little. But no matter what, she would follow her heart. ------ ---- No matter what I become in the future, I will always be me, not you. Bai Lingshan At that time, the youth who was like the white moonlight, although he felt unattainable, was still right in front of him. Now, he was getting further and further away from her, replaced by the person who looked like an enemy but was not an enemy. Thy path should be according to thy heart, and not recommended by others. On a red night Under the night sky, the red fog dispersed and the moon reflected in her eyes again. Did you know? Xiaobai, there is a kind of flower in my hometown. Its name is Obsidian Flower Plant, and its flower language is the guardian of love. Han Chenfeng 7:" Is My Husband Really a Magician?": Magic, is it to bewitch or capture people's hearts? Once Xia Bohe woke up and learned the nature of magic, he was also involved in the whirlpool of conspiracy. The good-for-nothing husband who stayed at home and played games every day was actually a master in the magic world? The cute pet he had in his mind was actually the legendary ancient divine beast? Heavens! If he wanted to unravel the secrets of this treacherous world, Xia Buhe would have to use his brain! "Use your brain? What is a brain?" "My head is so itchy. It seems like something is about to grow out!" 8." Dark Card God ": A little bit of light under the apocalypse. Darkness and turmoil sit together. A young man with a shocking secret rose in the apocalyptic era. Was it the collision of machinery and technology, or the impact of cold weapons and hot weapons? The young Su Bin had awakened the card system and had given birth to the strongest buff. He had risen in the midst of turmoil and had turned the world upside down. 9:" Quickly wear the villain, he's a little obedient ":[1v1][Sweet Pet] In order to remove the curse, Jiang Zheng had no choice but to follow the system's instructions and complete the mission to remove the curse. [System 001 is at your service!] Jiang Zheng's eyes lit up,"Can you really serve me?" The System replied,[…Are you kidding? I have a mission for you to complete.] Jiang Zheng squeezed her hands,[No problem. Helping the female lead is my profession!] Saving the female lead is my responsibility! The System was speechless."…Wait, that villain isn't your responsibility…" Jiang Zheng thought,…I know that too! [But, Zhengzheng, you said you would take responsibility for me!] 10:" I'm selling goods in the live broadcast circle. I'm popular." Lin Xiao, who has been working hard outside for ten years, has no house, no car, and no savings. At the age of 30, she returned to her hometown to plant crops, do live broadcasts, and sell agricultural products. 11:" After Giving My Body to the Supervisor, I Have a Baby ": A court official under one person VS a delicate beauty who hides secrets Feng Xiao 'er had married the most treacherous official of the current dynasty. She had been scheming step by step, but he had seen through her every step. She was originally a top-notch assassin in the martial arts world. For the sake of information, she served tea and water to the superintendent, massaging his shoulders and legs. She was pitiful and humble. After gaining the eunuch's trust, she began to put her arms around the eunuch's shoulders and wanted to be good sisters with him. One night, Xiao Qi pressed her against the corner of the wall and said evilly. " Woman, submit to our family. We will give you the power to be above everyone else." "Don't mess around." She hammered his chest with her small hand. He was even more disdainful. How could a eunuch take advantage of him? In the end, she wanted to cry but no tears came out of her eyes. 12." Intertwined Relationship ": Intertwined relationship, conflicting wishes. It was love that made them, and it was also love that destroyed them. Bai Xiaoshi, an imperfect female lead, found herself little by little in her search for redemption. Lin Qing, a male lead who strived for perfection, stuck to his beliefs and tried his best to protect his family in case after case. Chapter 13:" It's so cool to collect cards in a love game ": What sisterhood and family interests, those are just settings in the game. Why did players have to follow the game's arrangements? Shen Ling 'er decided not to accept the arrangement after realizing that the game had a high degree of freedom and an excellent immersive experience. The author was working hard to save the manuscript. Additional condition: 1. 100,000 copies. 2. Same as above. 3，+1. ……

The following are a few recommended novels: 1. " The Rebirth of the Female Empress 'Machiavellian Strategy ": The female protagonist reincarnates and takes revenge. Together with the male protagonist, they conquer the world together. The bloody road of revenge is heart-wrenching. Also, the female protagonist and the female protagonist have ruthless and vicious personalities. The male protagonist is a loyal dog. Their relationship line is one-on-one. 2. " The Flower Lady is a Fierce Woman ": This novel tells the story of one-on-one sweet love. There is love and hatred between the female lead and the male lead. At the same time, there are other supporting characters 'one-on-one sweet love and one-on-one love. 3. " A Dream Among Flowers ": The female protagonist was reborn in a concubine's daughter of the Liu family in Jinling. Through her own wisdom, she took revenge on the people who harmed her in her previous life and married the male protagonist. 4. " Inviting Favor ": The female protagonist was reborn in a brothel woman. After using the male protagonist to take revenge, she fell in love with the male protagonist and eventually got together. These novels were all about rebirth in the ancient language. The plot was exciting and full of deep love.

The characters included the male lead, Bai Yemo, who looked a little sickly but was actually a two-faced CEO? The female protagonist, Yuan Yuan, was a part-time counselor who was very good at taxation. She was born in a family that lacked emotions. She was slightly egoistic, but her heart was soft and kind. The supporting actress was Bai Xiner, Bai Yemo's biological younger sister, and she relied on her brother in her heart. "To the Deep and Deep," by Mu Zi and He Zi. It was a modern romance/urban life novel. User recommendation: Yuanyuan thought that she had the whole situation under control, but she was hit in the head. The two of them sat opposite each other, separated by a cold iron fence. "I'm sorry…" Yuan Yuan felt bitter. "I can't leave you. I'll always wait for you. We'll be together in the end." Bai Yemo's gaze remained firm.. I hope you will like this book.