Recently, Volkswagen (China) Sales Co., Ltd., FAW-Volkswagen Automotive Co., Ltd. and SAIC 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…
Most of the weak current systems are taking the TCP/IP transmission mode. We, the weaker workers, need to know some simple network knowledge. The following network knowledge will certainly help you.
1. Q: Regarding the construction of long-distance network cables, in the c…
Zhangjiakou gold mine since 1976, wall caving method according to the original design of the test in the northern two nuggets, not get good results, later renamed route monolayer caving mining. When the method is used to excavate the road, it leaves a regu…
For many people, they have witnessed the evolution of the technological innovation of the parking lot system. From the traditional manual management, IC proximity card recognition, Bluetooth long-distance recognition, and today's license plate recognition unattended cloud era, we have wit…
Recently, 60 brand-new Zoomlion Zoomlion 4.0 mixers are ready for delivery in Zhonglian Haojiang Industrial Park and will be delivered to local customers in Shanxi. At this point, 120 4.0 mixer truck orders were delivered in May this year. This marks a further…
On August 29, Cummins (NYSE:CMI) launched its latest power solutions and multi-energy product line at the launch of the Columbus Technology Center in Indiana. This indicates that Cummins is ready to continue to lead the market with the most forward-looking tec…
Our steel production in the world in 2013 with an annual output of crude steel 7.7904 x108t, huge demand for iron ore, iron ore from production and import volume in the world. Strong magnetic iron ore (such as magnetite, Fe304) can be sorted by simple and effect…
Yuchai Group meticulously planned and systematically organized and responded to the six-month business and full-year examinations. In the first half of the year, the Group's business response volume was commendable: The Group achieved sales revenue of over 18 billion…
In order to solve the problem of thin layer, poor gas permeability, low output, poor quality and high energy consumption of fine concentrate in China, some experts at home and abroad have long tried to invent a good physical and chemical performance, high temperature performa…
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Today, we come to the conclusion of the problems existing in weak current projects, as well as the means to solve them. In the process of engineering, only by summing up the lessons can we quickly accumulate experience.
01 Problems in weak current engineering …