Hot water pipe PPR heat preservation pipe polyurethane foam heat preservation pipe PVC composite pipe solar energy antifreeze integrated heat preservation pipe high temperature resistance without defo......
2020-04-11 11:14Polyurethane insulation pipe Polyurethane insulation pipe has smaller foam strength and softer foam. This phenomenon is caused by imbalance of black and white materials. Appropriately increasing the ......
2020-04-11 11:12Translator: Li Yuzhi, 2018 master's degree, School of Stomatology, Nanjing Medical University (Tutor: Professor Yu Jinhua) Original website: https://styleitaliano.org/mind-the-neighbor-teeth-5-rules-......
2020-04-11 10:12In order to further summarize the experience, improve the comprehensive quality of student cadres, strengthen the self-management and organization improvement of school level student organizations, an......
2020-04-11 04:42The first batch of recruitment announcement of Kangda College of Nanjing Medical University in 2020 In order to better select outstanding talents, enrich the teaching staff and optimize the personnel......
2020-04-11 00:42Dear students Back to the long lost campus, start campus life, are you ready? Now, psychological counseling in our school has been reopened. According to the school's epidemic prevention and contro......
2020-04-10 23:12Project No.: 2020256 01 project introduction Due to the small particle size, large specific surface area and surface energy, and the unstable particles, the excellent properties of nano powder can n......
2020-04-10 22:12Source: health sector There are a group of people who always stand up to save thousands of families when the country and the people need it, with the heavy trust of the people; there are a group of p......
2020-04-10 22:12High performance fiber refers to the chemical fiber with special physical and chemical structure, performance and function, which usually has high tensile strength and Young's modulus, and has excelle......
2020-04-10 20:14With the advent of the era of ZB storage, we have truly seen the explosive growth of data storage, as well as the impact of data on all aspects of social life. Internet of all things makes us feel the......
2020-04-10 20:14Click blue words to follow us In April, in Jiangning campus of Nanjing Medical University, pink cherry blossoms are blooming and golden rape flowers are swaying in the wind. On April 8, at the time o......
2020-04-10 20:12Compared with gasoline, natural gas combustion is cleaner and more efficient, producing about 25% less carbon dioxide, and the cost of refining and processing is also relatively low. Therefore, natura......
2020-04-10 19:14Recently, CNNC Nuclear Power Institute has successfully developed a new type of high temperature resistant electromagnetic coil with a temperature resistance rating of 440. The newly developed electro......
2020-04-10 19:14So far, Colleges and universities in these provinces and cities all over the country have set the start time! Jiangsu Some universities announced the opening time. The first batch of announcement:......
2020-04-10 19:12Unite as one to fight the epidemic We will answer your questions in the live broadcast room of Konda University In order to prevent novel coronavirus from infecting pneumonia, our hospital has launc......
2020-04-10 18:42