At the beginning of December 2011, Thailand's well-known brand FINISX tires hit new products. The IMMORTAL-X3 pattern series tires developed for SUVs and pickup trucks entered the Chinese market, together with the SKY-X2 car tires. Parts of the SUNSHINE series are generally avail…

This article investigates the current status of measuring instruments in the bazaars, and analyzes new problems encountered by the government after the services of the measuring instruments in the bazaars are free of charge by the government in purchasing services, and discusses how to streng…

According to the US "Chemical and Engineering News" reported late last month occurred at a chemical plant explosion …

At the request of customers, the testing and testing center of the large bearing engineering technology research center of Wazhou Group, the engineering and technical personnel in the domestic large-scale wind turbine special bearing test bench, the dismantling and testin…

Recently, the reporter learned from the secretariat of the China Gear Professional Association that in the first year of the 12th Five-Year Plan, the Chinese gear industry achieved a number of achievements in 2011. Li Shengqi, Secretary-General of China Gear Professional Association,…

Automatic license plate recognition is a pattern recognition technology that uses vehicle dynamic video or still images to automatically identify the license plate number and license plate color. The hardware infrastructure generally includes triggering equipment (monitoring whether the vehic…

First, the gold recycling technology [1] from the gold-plated cultural relics copper recycling materials recycling research institute using the oxidative roasting method to recover gold from the scrap gold relics copper. The …

There are many ways to recover hydrazine comprehensively. The common method of chlorination distillation is commonly used. The method is to convert the hydrazine in the raw material into a sulfuric acid solution, add the tannin to obtain a tannin precipitate…