Sohu Newsletter "Look at the security check and decoration at Wuhan Railway Station." Yesterday, a group of photos with this sentence were posted on the Internet. A photo of a man holding a small bag of white powder. The background was Wuhan Railway Station. The tone was…

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Organized by Weichai Power Co., Ltd., one of the most comprehensive automobile and equipment manufacturing groups in China, the first station of the first Weichai Truck Power Product Knowledge Competition Challenge was held on September 15, 2017 in Yingkou, Liaoning. The…

In the process of using cooking oil to cook food, we all have this experience, that is, some edible oils are prone to produce soot, while others are less likely to produce soot, for example, virgin rapeseed oil is prone to produce soot, and Camellia oil is not easy to produce fum…

Crop germplasm resources, as a valuable asset for human development, have received increasing attention in recent years. Therefore, various regions have also actively adopted crop germplasm resource banks to carry out conservation work. In most people’s consciousness, crop…

Sealing machine is one of the important equipments of packaging machinery. At present, creating a sealing machine with Chinese characteristics, the sealing machine and other packaging machinery industry into the healthy growth track has become a major issue for the entire packaging machinery. <…