The core message: Many production lines are shut down for work, and many people are anxious to continue building factories. This is a strange situation in China's auto industry.
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From the perspective of name, "integrated video surveillance system" means that it is not only simple as video surveillance. With the rapid development of China's high-speed rail business, more and more security companies are concerned about the high-speed rail field, and compet.......
The plant designed in 1964 by the Beijing Nonferrous Metallurgy Design Research Institute. In 1981, the design scale was expanded: one high ice nickel was 180t/d, and the second high ice nickel was 30t/d.
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During the installation of the electronic fence , some failure problems will inevitably occur. If there are relevant technical personnel at the installation site, it is okay. If not, it will be troublesome. One video is playing, and it is not clear where it is. There is a pro.......
Lightning is extremely destructive, and it is not enough to rely on external lightning protection (lightning rods, etc.). Lightning waves will directly or indirectly (through electromagnetic induction) invade various electrical paths and metal channels (such as power lines, signal lines, ante.......
Nowadays, electronic scales are used more and more widely. Many electronic scales are used everywhere. Naturally, there are more and more people operating electronic scales, but there are also many problems, such as electronic People who are unfamiliar with the ground scales may experience ope.......
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November 25, promoted by the Science and Technology Department of Heilongjiang Province, Harbin Bo Real Automation Co., Ltd. launched the Heilongjiang robotics industry technology innovation strategic alliance in Science and Technology Innovation City Science and Technology Building held the in.......
Model NO.: SS 808
Classification: Sewing Machine
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Traditional fecal suction truck (tank t.......
Because of the heavy weight of life, for the sake of a far-away dream, every card friend has a dear one in his heart, just as each tire has a big truck in his heart. Accompanied by the truck, along with the card friends, Goodyear D200 + is such a tire!
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The loop resistance tester is designed by combining high-frequency switching power supply technology and digital circuit technology. It is suitable for measuring the loop resistance of switch control equipment. The test current adopts DC 100A and 200A recommended by national standards. The.......