The specific surface area, also known as the specific surface area, refers to the surface area of ​​1g of solid material, which includes the sum of the internal surface area and the external surface area, commonly denoted by the symbol SA, and the unit is m2g-1, which is the
Tankers are definitely known to have been seen, but it may only be to understand. It is not very clear how the tanker works, as well as the structure and components of the tank. These problems will be covered in the next article. Revealed to you. First of
On July 18, the low-temperature denitrification catalyst and process technology developed by the CAS Research Institute of Chemical Physics of Dalian, Wang Shudong and Cheng Hao, were successively put into operation in No. 1, No. 2 and No. 4 coke oven flue gas denitrification units of Jiangsu Yizh
Recently, according to the “Notice of Ministry of Industry and Information Technology Ministry of Finance on the Establishment of Integrated Application of Smart Manufacturing Standardization and New Models in 2016†(Ministry of Industry and Information Technology [2016] No. 213),
Compared with petrol commercial vehicles, the diesel commercial vehicle seems to give people a feeling of domineering power. This kind of car has a powerful driving force and can achieve rapid addition and subtraction. For those who are pursuing a driving e
Refrigerated vehicles transport goods to provide a suitable storage space for goods, then our refrigerated truck compartment is to provide such a place, in order to create these conditions not only need its own conditions but also requires our careful maint
Modern science and technology have made our lives smart and simple, enabling us to understand the world without leaving our homes. This allows us to rely on a single machine to make our way through the world, so that we can make things that we could not hav
The electric traction trailer has a motor-driven tractor, which has its own braking system and good traction. The safety issue of this kind of car is very important when it is used. What kind of electric traction trailer can be used to make it safer? Take a
Buying a car is not like any other everyday item. It's just as casual as it is about strategy. After all, it is a tool to replace our walking on the road. Only careful selection will give you the greatest return! In this small series to tell how to go t
On September 17, President Obama announced: "The United States has filed a complaint with the World Trade Organization accusing the Chinese government of subsidizing the export of automobiles and their parts and components." â– The meaning of a drunkard The United States asked the
March 20, 2017 by Exxon Mobil and China National Heavy Duty Truck jointly organized the "China Heavy Duty Truck Man technology products one million kilometers conference" was held in Shandong Binzhou, China National Heavy Duty Truck, Exxon Mobil and logistics from China Together wit
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