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Recently, Bridge…
A design scheme based on DSP is presented.
In addition to increasing the manufacturing industry as a basic industry of the whole industry, the level of manufacturing is an important indicator to measure the degree of industrial development of a country. Vigorously developing advance…
The aura of “high subsidy†and “high growth†seems to have become the history of the new energy vehicle market. Judging from the recent data on new energy vehicles, this market is undergoing a test.
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In general, the nitrogen analyzer is commonly used Kjeldahl and Dumas determination of nitrogen, although they belong to the nitrogen determination products, but their principles are completely different, including Kjeldahl The principle is the Kjeldahl method, and the principle …
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According to the latest research reports, US researchers developed a flexible, long life, a few seconds that is full of super-battery. Apply the battery phone only charge a few seconds, the use of time up to 1 week!
It is reported that researche…
By development roadway in non-coal mining deposits in the role of different, divided into main and auxiliary pioneering development roadway tunnel categories.
The wellbore for lifting ore and the flat and sloped roads for transporting ore are called mai…
Recently, Volvo (China) Investment Co., Ltd. filed a recall plan with the General Administration of Quality Supervision, Inspection and Quarantine, and will recall part of the imports from December 16, 2014 to May 20, 2016, starting from May 27, 2017. According to the company's s…