Discussion on underground tunnel lighting

The underground tunnel lighting discusses the method of Yu Zhaofeng calculation and the specific content of cable laying, and proposes three effective measures to improve the lighting level. +6: A mine lighting, especially whether the underground lighting is good, not only has a great ...more...

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In the third quarter of 2015, the LED industry is busy?

[Text / Gaogong LED Huang Yaping] July 2015 ▌ Lehman Optoelectronics announced on the 13th that it plans to spend 230 million yuan to acquire 100% equity of Tuoxiang Technology 利亚 Liader increased capital by holding 27 million yuan to hold 55% equity of Huaneng Optoelectronics Co. ...more...

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Research and Application of "Electrical and Electr…

"Teaching and Research of Electrical and Electronic Technology" Research and Application of Networked Teaching System Xu Shuhua's electrical and electronic technology courses are highly practical, and most science and engineering majors must provide a basic course. Through the study ...more...

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Science! How to choose indoor lighting?

How to choose indoor lighting? Is it warmer or colder? In fact, the daily indoor lighting, most people will not place too many colorful lighting colors, mainly color temperature differences. In general, the warm light source looks warmer, but it will weaken the lines and contrast of the ho ...more...

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Millet Worries of 2015: Farewell to Hunger Marketing Tr…

The biggest challenge came from Xiaomi's sales performance. Xiaomi CEO Lei Jun had previously given Xiaomi's 2015 mission of 80 million to 100 million units. In view of many analysts, Xiaomi’s index of success or failure this year has already reached a maximum ...more...

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LeTV, millet, and small whale 50-55 inch 4K TV disassem…

4K is increasingly accepted by the public. The sudden emergence of internet brands has also made the war more and more prosperous. In the size of the 50-55-inch mainstream living room, there are already a lot of LeTVs on the market. The vigorous millet and the newly entered ...more...

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Apple Launches Next-Generation Apple TV Set-Top Box to …

The new version of Apple TV has two versions, the 32GB version is priced at $149 and the 64GB is priced at $199. The United States is expected to be sold at the end of October, but the official website of China has not yet launched the Apple TV section and is expected to be ...more...

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