These books are all super good-looking and have relatively high ratings (9.0+). I highly recommend the first few books and must-read them (personal recommendation). The other books are also very good.
Respect the law, abide by the law, remember the mission, and never forget the original intention! There are criminal law, marriage law, general law, and property law. It may be useful to read more in the future!
Nuclear bomb production: First, crush uranium ore, and then add sulfuric acid. The uranium in the ore reacts with sulfuric acid to generate soluble UO2 and uranyl sulfate ions [UO2(SO4)x; during leaching, oxidants (commonly used manganese dioxide, sodium chlorate) are often added to maintain an appropriate redox potential (about 450 millivolts) to oxidize uranium tetravalent to hexavalent uranium to increase the leaching rate of uranium. Uranium ores containing carbonate are mainly leached by alkali method. The commonly used leaching agent is an aqueous solution of sodium carbonate and sodium bicarbonate. Under the condition of blowing air, the uranium and sodium carbonate in the ore generate sodium uranyl carbonate Na4 [UO2 (CO3) 3], which dissolves in the leaching solution. The solution and slag in the acidic or alkaline slurry (including uranium-containing solution, some impurities and solid slag) obtained after ore leaching must be separated. Rough classification can also be carried out as needed to remove +200~40 mesh coarse sand to obtain fine mud slurry. Commonly used solid-liquid separation equipment include filters and settling tanks (thickeners); classification equipment includes spiral classifiers and hydrocyclones. China also uses fluidized towers for classification and washing. The content of uranium octoxide in the final leach solution is approximately *mg/L. For leach solutions containing low uranium concentration, it is more appropriate to use ion exchange method to extract uranium. The ion exchange method generally uses a strong alkaline anion exchange resin to adsorb uranium. According to the solid content of the adsorbed liquid, adsorption can be divided into clear liquid adsorption, turbid liquid adsorption and slurry adsorption. When the resin is saturated, wash it with water and then use an eluent (sulfuric acid - sodium chloride, sulfuric acid - ammonium chloride, nitric acid - sodium nitrate, nitric acid - ammonium nitrate, dilute sulfuric acid or dilute nitric acid) to elute the uranium from the resin. Gas diffusion method: an isotope separation method in which the gas mixture to be separated flows into a device equipped with a diffusion membrane (separation membrane) to obtain two streams of enrichment and depletion. The basic principle is: when the mutual collisions between molecules are ignored, the average thermal motion rate of gas molecules with different masses in the gas mixture (such as 235UF6 and 238UF6) is inversely proportional to the square root of their mass. When gas passes through the diffusion membrane, the probability of passing light molecules (235UF6) with a high velocity is greater than that of heavy molecules (238UF6) with a low velocity. In this way, after passing through the membrane, the content of light molecules will increase, thereby achieving the purpose of isotope separation. Conventional explosives are used to regularly place them around the uranium, and then electronic detonators are used to explode these explosives precisely at the same time. The huge pressure generated presses the uranium together and is compressed until it reaches critical conditions and explodes. Or if two uranium blocks whose total mass exceeds the critical mass are brought together, a violent explosion will also occur. Critical mass is the mass of fissile material required to sustain a nuclear chain reaction. Different fissionable materials will have different critical masses, affected by factors such as the nature of the nucleus (such as fission cross-section), physical properties, material shape, purity, whether it is surrounded by neutron-reflecting materials, whether there are neutron-absorbing materials, etc. A combination that is just likely to produce a chain reaction is said to have reached a critical point. With a combination of more mass than this, the nuclear reaction is so moving! Tears overflowed from the corners of my eyes smoothed by the L'Oreal Purple Iron, silently sliding down my face that had been coated with L'Oreal Micro Essence. They passed by the corner of my mouth where I had just eaten KFC and drank Coca-Cola without stopping. They passed over my L'Occitane verbena-scented chin, and fell ruthlessly onto the dial of the Chopard I was wearing on the wrist that was holding the Thermos. They rippled away, exuding a burst of Tom Ford Fabulous fragrance. Do you really care about this world? You don't. You don't know that KFC's ketchup has become thinner, you don't know that there are too many ice cubes in Coke, and you don't know that the French fries box is too small. You just know how to eat it. There is no difference between you and a little pig. Well said, why did you answer the wrong question? I believe everyone is familiar with the answer to the wrong question, but what is the answer to the wrong question? Let the editor take you to understand it. Answering something that is not what you asked is actually answering something that is not what you asked. You may be surprised why you are answering something that is not what you asked. But it was what it was, and I was very surprised. It's all about answering the wrong question! I also think that Makabaka is white and Usidisi is flowery. I Makabaka's support color should be white, not rainbow colors, otherwise it would be unsightly if it clashes with our i Usidisi. Everyone is in the garden baby circle, so when choosing support colors, you should consider other companies' colors. After all, this is a baby garden, not a Makabaka garden. You always type hahaha. Have you ever thought that the H key is tired? It doesn't want to be pressed by you all the time like a muscle spasm. It longs for rest. It misses its family. Have you ever cared about this? You didn't, you only think about yourself hahahahahaha I laughed until my head dropped, I laughed until the neighbors called the police, I laughed until my mother came to blow my head off, I laughed until the whole neighborhood wore hearing aids, I laughed until my right hand held my left foot and my left hand landed more perfectly than a heart-center forward somersault. Laughing until varicose veins strained my little finger, causing Sima Guang to smash a vat and injuring himself. Laughing until the voice-activated light shining for me within a radius of ten miles. Laughing until I slapped my Ferrari in the face. What are you talking about? You should play jokes in moderation... Do you think it's funny to leave comments like this? If I were a blogger and saw you guys like this, I would definitely feel *, because it's not funny at all. In what age are you still using so acidic cleansers? It's said not to be used on sensitive skin. My roommate successfully passed the test because of using this product. I am also the father of two children now. I hope that my family will live a safe life in the future. Well said, why did you answer the wrong question? I believe everyone is familiar with the answer to the wrong question, but what is the answer to the wrong question? Let the editor take you to understand it. Answering something that is not what you asked is actually answering something that is not what you asked. You may be surprised why you are answering something that is not what you asked. But it was what it was, and I was very surprised. It's all about answering the wrong question! Ah, it's already 0202. You should understand everything you should know, and you should understand everything you shouldn't, right? What? You ask me if I understand. If I understand, do you understand? Or if I don't understand, you don't understand. Or if I understand, you don't understand. If I don't understand, you understand. Now that everyone understands, let's adjourn the meeting. I beg to differ. I am very lucky to have read the story "Alice in Wonderland" in my youth. The speed in the story will increase exponentially. Why I want to join the party: My original intention and pursuit In the long journey of life, everyone will face various choices and decisions. For me, joining the Communist Party of China is a firm choice after careful consideration and a belief and pursuit deep in my heart. I know that becoming a Communist Party member not only means honor and responsibility, but also a baptism and sublimation of the soul. The reason why I chose to join the party is first of all because I have a deep understanding of the party's history and mission. Since its establishment, the Communist Party of China has always represented the development requirements of China's advanced productive forces, the direction of China's advanced culture, and the fundamental interests of the overwhelming majority of the Chinese people. The party's struggle has been full of hardships and challenges, but the party has always adhered to the purpose of serving the people and continuously promoted the development and progress of the country. This spirit of selfless dedication and firm ideals and beliefs deeply moved me, and made me sincerely admire and yearn for the party. Secondly, I believe that joining the party is an organic combination of realizing personal value and social value. As a young man, I am eager to contribute to society and realize my own life value through my own efforts. Joining the Communist Party of China is an excellent platform, which provides me with a broad stage and unlimited possibilities. Under the leadership of the party, I can have a deeper understanding of society and national conditions, so as to find my own position and direction more accurately. At the same time, by participating in various work and activities of the party, I can continuously improve my abilities and qualities, and lay a solid foundation for better serving the people and contributing to society. Furthermore, joining the party is also a test and improvement of my personal character and cultivation. Party membership is not only a political honor, but also a moral responsibility. As a member of the Communist Party, I must always maintain a clear mind and noble sentiments, and be consistent in words and deeds. This requires me to continuously strengthen self-discipline and self-education in my daily life, and constantly improve my ideological awareness and moral level. Only in this way can we better perform the duties and obligations of party members and win the trust and support of the people. Finally, what I want to say is that joining the party is an important choice in my life, and it is also a belief and pursuit deep in my heart. I will devote myself to the party's various tasks with fuller enthusiasm and firmer belief, and contribute my own strength to the realization of the Chinese dream of the great rejuvenation of the Chinese nation. I believe that under the leadership of the party, we will be able to overcome all difficulties and challenges and jointly create a better future. In short, joining the party is one of the most glorious choices in my life. I will always remember my oaths and commitments, keep moving forward and making progress, and fight for the cause of the party and the people throughout my life! JfjfvghwjshtdfwcjwisgvrnwiwisdhrhbrnwqldbxhnznauvhbrvdjzhwvfvtuIakstngrjwkwktolbIworktbhrnNduowygibeenNHSJJJ*HIwasinmyheartandtheothersideofyourownandthesameaswellIwas inthemorningIdon'tknowifyouhavetodowithanewjobandtherestandthesamethingIhavebeenagreatwayThewayIcangetitbackuptoyoubymysideIwasinmyheartandsoulistheonlyoneoftheyearold aregoingonmywayhomeandtherestisagoodtimewithyourfriendsareyoudoingIloveitsoIwassoIcanseeyouagainandIcangetyououtofyourfriendsarethesamethingisthebestwayhomeIcanIwassom uchfunwithyourytyisitpossibletothesamethingisagreattimeIusedyouupforitisUUGTYUTresttthevideoIIIinthesamehJerrygiveityougetachanceIgotbackuaregymUyghurI'm a lifelong struggle for the cause of the party and the people!