Video structuring technology can optimize existing smart traffic services from multiple dimensions, and streamline video data that is large in number, slow in response, and most of which has no application value, and is transformed into a more convenient search and a smaller storage space. Hi…

Discover a small history
é“‘ is isolated from the aqua regia of platinum and named rhodium in rose red (rhodon).
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Vortex flowmeter has many advantages such as small pressure loss, wide measuring range, high precision, simple and firm structure, convenient maintenance, low installation cost, long service life, wide application range, etc., and is widely used in industrial production. However, the exist…

Generally, the newly bought cars have a running-in period. The refrigerated trucks are no exception. The main running-in of the refrigerated trucks is the running-in of the engine, the running-in of the gearbox and the brake system.

Firs…

After successfully completing the 70th anniversary of the founding of the new China military parade, the Qingling EVC61 heavy-duty pure electric washing and sweeping car was unveiled at the 9th Shanghai International Environmental Sanitation Exhibition on October 11, 201…

With the improvement of people's safety awareness, the replacement rate of door locks in recent years is also unprecedented. From the most original key locks, to the later password locks and fingerprint locks, to the facial recognition and pupil recognition locks that have become popular …

The international cooperation project for the treatment of petrochemical wastewater from microbial membrane fuel cell coupled membrane bioreactors was launched at Lanzhou University.
This project is an international cooperation project supported by the Ministry of Science and Technology in…

On June 28, 2010, the Indian Customs decided to continue to impose a 16% protection tax on soda ash (Soda Ash) originating in China, which will be levied on an ad valorem basis. The tax period will expire on April 19, 2011.
Prior to this, in April 2009, the Bureau of Safeguards of the Ind…

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Recently, the executive president of Indonesia's state-owned fertilizer company (Pusri) disclosed that the company will invest US$1 billion (approximately RMB 6.82 billion) to build a set of urea and ammonia plants in Sulawesi and Papua respectively.
It is reported that the Sulawesi d…

On December 24, 2014, CNHTC Transmission Division held the 2015 Supplier Conference with the theme of "Science, Honesty, Harmony, and Win-win". More than 120 representatives of suppliers jointly reviewed the 2014 stormy roads and the bright prospects for co…