Spanish and U.S. scientists have collaborated on a graphene-based photodetector converter that converts light into electrical signals in less than 50 femtoseconds (one-trillionth of a second) almost Approaching the limit of photoelectric conversion speed will grea…
Synchronous motor model in numerical simulation of machine network transient process Dai Jiayu (Shenzhen Energy Group Co., Ltd., Shenzhen 518054, Guangdong Province) Really undamped winding synchronous motor model, by using the first solution and then using the trapezoid method to find the…
According to local time in France on April 14, 2015, the Michelin company in Clermont-Ferrand has acquired 40% of Alopneus.
Allopneus is a dealer who sells French Internet tires , and its offer is $64 million (approximately 394 million yuan).…
China Automotive Group and its headquarters in Sri Sri Elliomers have signed a memorandum of understanding to form a tire recycling joint venture.
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Regarding sanitation vehicles, Futian Ouma seems to have a lot of news to say: “On March 19, Futian Omarco cooperated with Fujian Longma, the leading vehicle manufacturer in the environmental protection industry, to deliver 63 sets of V emissions to the Tianjin…
According to the China Truck Network , on April 20-29, 2015, Eaton will debut at Booth 5BF105 of the 16th Shanghai Auto Show to showcase its vehicle group's latest power management technology and a number of green environmental solutions.
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Recently, Mitsubishi Motors Sales (China) Co., Ltd. filed a recall plan with the AQSIQ. Since April 20, 2015, some of the imported Ou Lande EX Jinjie (2009-2011) and ASX Jinxuan have been recalled (2011). Model), Lancer EX…
Recently, the technology of BYD lithium ferromanganese manganese has been talked about. In the patent inquiry system of the State Intellectual Property Office, it is also possible to find a pate…