Recently, Israeli start-up company StoreDot showed a charger prototype at Microsoft's Think Next, which can fully charge the smartphone within 30 seconds.
…
Mitsubishi Electric announced on February 15, 2016 that it has developed a "multi-carrier optical transceiver technology" that enables transmission speeds of 1Tbit / sec using existing optical networks. Approximately 27 DVDs per second can be transmitted, reducing the cost of own…
…
In the design, it is required that the pin pin holes on the cycloidal pin housing are evenly distributed and parallel with the central axis. Therefore, the pin holes on the cycloidal pin gears of the domestic processing are generally used for manual lifting multi-tooth precision points. De…
Bulk copper zinc ore …
The types of fluorite deposits in China are as follows: