Sprinkler engine work requires inhaling sufficient fresh air to combust with fuel in a certain proportion. The role of the air intake system is to provide the engine with the required amount of clean air. The air intake system consists of an air filter,.......
According to the latest statistics, by the end of 2012, the number of motor vehicles in China has reached 240 million, and the number o.......
H is the boundary point between the curve QA and the curve AC; the corresponding point on the root curve: 7H is the boundary point between the curve AC and the curve CR. The BQ segment curve of the PBQ segment curve equation is a circular arc of a tooth tip. It can be seen that the equatio.......
What kind of development the display instrument and the record instrument have, the display instrument and the record instrument are the c.......
Under the leadership of Professor Paul Newman, Oxford University scientists have developed a new self-driving car system, although there is news that the same system is being developed by Google is much .......
The Hubble Space Telescope (HST) is a telescope orbiting the earth in the name of the astronomer Edwin Powell Hubble. Its location is above the earth's atmosphere, so it has the advantage that the ground-based telescope does not have - the image is not dis.......
In general, China's power tools have a large gap between the product technology level and the foreign counterparts, mainly due to poor product appearance, monotonous appearance, unreliable quality, high-frequency squeaks, and unit weight output. Low, elect.......
The establishment of Hubei Safety Production Experts Group was held in Wuhan last week. 100 professionals with high professional theoretical level and rich practical experience in .......
Continental, an Indian company, has announced that it will provide body electric and electronic components for the Machangda RevaNXR electric vehicle.
The Continental Group has reached an agreement with Mahindra Automobile Co., Ltd. to provide the company's RevaNXR elec.......
It is understood that Mercedes-Benz, which is currently at a disadvantage in terms of sales volume an.......
According to customs statistics, from January to April this year, China's ship supporting equipment exports amounted to 915 million US dollars, an increase of 14%; the import value was 1.404 billion US dollars, down 11.6%.
In April, China’s ship-to-equipment equipment expo.......
In April, China’s ship-to-equipment equipment expo.......
In 2013, Dongfeng Group and Volvo Group formally held hands. At this time, it was just 30 years after the establishment of Beijing Jeep Automobile Co., Ltd., the first joint venture car company in China.
In the past 30 years, China's auto industry has undergone tremendous cha.......