On the afternoon of May 19, Wang Jiarui, vice chairman of the 12th CPPCC National Committee, and his entourage came to Tsinghua University to investigate the Quantum Dot Spectroscopy Integrated Laboratory of the "Thousands of Youngsters" in the Department of Electronics and get to know i-----
Recently, Xu Gong Shi Weiying's “PUE0810+PUY1300+MSP1561†mechanism gravel production line's three relative brothers were sent to the new site of a quarry in Huizhou, contributing to the recycling of solid waste in the region. Green environmental protection is one of the focuse-----
A few days ago, FAW-Volkswagen Automotive Co., Ltd. filed a recall plan with the AQSIQ according to the requirements of the Regulations on the Management of Defective Automobile Product Recall, and decided to recall the following vehicles from the date of 577,590 vehicles. (1) Some golf A6 1.4T, 1-----
Development of home miniature vacuum packaging machine The core tips: (1. Guangdong Province Agricultural Machinery Identification Station, Guangzhou 510515, China; 2. Guangzhou Yajunshi Electric Co., Ltd., Guangzhou, Guangdong 511442 vacuum pump, does not produce smoke, does not pollute the envi-----
On the afternoon of the 20th, there was a fire near the Lighting City in Weicheng District, Weifang City. At 18:58 that night, the official Weibo@æ½åŸŽ of the Propaganda Department of Weifang City, Weifang City, issued a message, saying that a fire broke out in a warehouse in the New Cherry G-----
Introduction: Currently, laser display technology mainly includes LED+laser, phosphor+blue light, three-color laser technology, and two-color (red+blue) four technologies. In the projector market, a laser projector can be said to be a latecomer with inestimable development prospects. Since 2016, -----
The ship power station is composed of a prime mover, a generator and a main power distribution unit. Due to the small capacity of the ship power station, the large load on the power station has a large impact on the power station; the working environment of the ship power station is special, and -----