As the chief engineer of the Chang'an Automotive Engineering Research Institute, Pang Jian has become accustomed to understanding the daily research progress of the company's global R&D institutions through the Internet. From time to time, he will .......
Kinematics equations and kinematic equations of dynamic models are the basis for building dynamic models. For the shape of the fixed and moving platform of the parallel machine tool, as shown, the coordinate system o'x'y'z' and oxyz are respectively established on the upper .......
On December 29, 2011, the Ministry of Environmental Protection issued the “Announcement on the Implementation of National Phase IV Standards for Vehicle Combustion Engine and Vehicle Pollutants Emissionsâ€, and the implementation time of the National IV emission standard.......
At 18:37 on the 16th, the Long March 2 F-Nine-Nine rockets lifted from the Jiuquan Satellite Launch Center and the Shenzhou 9 spacecraft successfully launched. The Chinese astronauts Jing Haipeng, Liu Wang, Liu Yang will One time stay "Temple."
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Zhang Lijun, vice minister of the Ministry of Environmental Protection, said at the press conference on "Enhancing Environmental Protection" held at the Press Center of the Fourth Session of the 11th National People's Congress on the 12th that the Ministry of Environmental Pr.......
Model NO.: D-4
Material: Brass ,Nylon , Ss Pipe
Zoomlion (000157, stocks) has brought a very hot concept in recent years to the construction machinery industry, that is carbon fiber.
On baumaChina2010, Zoomlion’s stand had a boom that was not mounted on the chassis. This was the first show o.......
On baumaChina2010, Zoomlion’s stand had a boom that was not mounted on the chassis. This was the first show o.......
Model NO.: ARSENAL - 1165180
Product Size: 415mm X 85mm X 45mm
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Model NO.: Ultra High - Pressure Pressure Gauge
Connection Type: Radial Direction
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- Model NO.: OE NO. 1 004 336 245 .......