According to foreign media reports, the famous tire company Dunlop announced a new smart tire at the Geneva International Motor Show that opened on March 5. The new Smart Tire can exchange information with on-board computers at any time, providing better feedback on road conditions for on-bo

With the approval of the Chongqing Municipal People's Government, the General Office of Chongqing Municipal People's Government recently announced the list of 2007 Chongqing branded products. The 4.7m~14.7m series passenger cars produced by Chongqing Hengtong Bus Co., Ltd. topped the list.

In 2007, the relationship between supply and demand in the Chinese rubber market was relatively relaxed, inventory increased, and supply pressure was high. At the same time, the depreciation of the US dollar and geopolitical turmoil drove oil prices to record highs. The continuous increase in produ

Analysis and Practice of Power Technology Generator Sets for Camera Operation Zhou Degui Electric Power Research Institute, Chengdu 610072 is active and reactive; when there is no prime mover drag. The absorption system grid has a small amount of active power and can be used as a reactive generat

It is understood that the township and village bus priority selection of the county (city) domain within the establishment of the village shuttle bus rate of 93%, urban and rural passenger transport development level is better, the government supports the development of rural passenger transport, t

Improved design of piston rod connecting rod assembly for oil-free lubricating air compressor 耿爱农李辛沫陈君立排勤江21.邑 University, Guangdong Jiangmen 5,02,2. Zhejiang Hongyou Compressor Manufacturing Co., Ltd., Zhejiang Wenling 31

As an increasingly popular household item, child car seats are directly related to children's personal safety. According to the regulations of the General Administration of Quality Supervision, Inspection and Quarantine, since the implementation of statutory inspections on February 1 this year,

In the process of using the instrument, certain faults will occur. After a fault occurs, the fault should be diagnosed in a timely manner to find out the cause quickly and then put the instrument into use to reduce the loss. When diagnosing a fault, it requires a certain amount of experien

In recent years, various types of food safety and environmental pollution problems have become more and more frequent. Laboratory equipment and equipment, especially analytical instruments and related sample preparation and other product requirements have been increasing year by year. Government a

0 Preface In hyperbaric oxygen therapy, the body is placed in a high-pressure environment within the hyperbaric oxygen chamber, so that the patient's breathing and ambient oxygen pressure is the two important aspects of the hyperbaric oxygen therapy in the air pressure chamber. Whether or not

Although it is mid-summer, it is difficult to be hot, but "mountain excavator, cool in summer" Ningxia Yuedaxing visit team is still visiting customers, repairing machines for customers, cleaning air conditioners and radiators. Recently, the visiting team came to Zhongning County, the ho

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