The modern people's choice of floor heating is one of the main ways to improve the quality of life in homes and work environments. Floor heating can protect the body's metabolic rate, improve the indoor heat and humidity environment, greatly improve the body's thermal comfort, and is con

In the Chinese auto market, the cooperation between foreign capital and self-owned enterprises is like playing a love story. At the same time, there will be a lot of embarrassment related to interests and future development (there is news that the two parties will cooperate) and marriage (signing

The important organs of photosynthesis in fruit trees are non-leaf, and the leaf area coefficient is an important indicator of fruit tree production capacity. Therefore, the determination of leaf area is a common task in scientific research and production of fruit trees. Until now, the d

Some drivers may go to the driving school to learn. When the coach may be practicing on the train, they will not be prompted to apply the brakes first. After the speed is slowed down, the brakes will be released, and then the brakes will be released. Depres

The invasion of agricultural and forestry pests will cause huge economic losses, so it is very important to strengthen the prevention and control of pests in agriculture and forestry. At present, the occurrence of harmful organisms has appeared in multiple and severe occurrences, and the

Speaking of the word of the peasant, many people have the image of “facing the yellow earth back to the sky”. The author has seen the grandfather in the field because of his young age. The first picture in his mind is to dry the food. Every sunny day, the land in front of the house will

Evaluation of flour quality or wheat quality, the quality and quantity of gluten is an indispensable part. Gluten is when the dough is washed in water. The starch, soluble protein, ash and other ingredients gradually leave the dough and are suspended or dissolved in water. Finally, a sof

Beneficiation plant of metal into actual metal balance balance (also known as trade balance) and metal equilibrium theory (also known as the balance of the process). The actual metal balance takes into account the mechanical losses and local metal losses in each process during the beneficiation pro

In the national key special core high-end general-purpose chips and electronic products, basic software products, large scale integrated circuit manufacturing technology and complete sets of technology, large aircraft, gas turbine (aeroengine) and other projects, thermal barrier coating, thermal i

Japan's Seiko (NSK) has developed a new EPS (electric power steering), universal design, simply by changing software parameters can be used in worldwide sales of small cars and mid-size cars and other vehicles. This product uses existing EPS components to reduce costs and shorten develop

With the emergence of urban traffic brains, big data has been widely used in traffic management and transportation. Traffic big data has gradually become the basic resource of urban traffic management, and it has increasingly shown its pivotal role and status in traffic management. One of the cha

On December 16, 2018, Shandong Province celebrated the 40th anniversary of the reform and opening up with the theme of "new era reform and opening up again". The Shandong character and the most influential event awarding ceremony were held in Jinan. Tan Xuguang won the "Twenty-