20 minutes a day is the perfect body for your aerobics

Fitness is a kind of sports, especially including gymnastics with bare hands or equipment. Gymnastics can increase strength, flexibility, increase endurance, improve coordination, and enhance the control of various parts of the body, so that the body is strong and fitness has no effect. After a peri ----more

Jiaxing supports plastic bottle recycling companies to …

Through key support, a group of typical enterprises in the recycling economy have been developed first, which will play a leading role in the development of the city's low-carbon economy. Zhejiang Jiali Renewable Resources Co., Ltd. PET recycling and reuse project is one of the key projects of ----more

Plastic bottle design to the labeling process need to p…

1) In the design of extruded plastic bottles, if the material is high-density polyethylene or polypropylene, the cross-section of the plastic bottle should be rectangular or oval, for the material is low-density polyethylene or other flexible plastic bottle, its cross-section Take a round shape as ----more

Development and Research of Contactless CPU Smart Card …

In order to speed up the pace of urban construction, improve the modern civilization of the city, adapt to the development needs of the modern science and technology era, accelerate the development of domestic cities to international metropolises. The use of modern and advanced non-contact radio f ----more

Adventure must learn skills in the wild: how to safe wa…

1. Wild Water In the summer of 1980, the famous scientist Peng Jiamu disappeared while drowning in the Lop Nur area of ​​Xinjiang. We know that life cannot be separated from water. All living things depend on water. All living things will have water. Without food, normal people can ----more

Carbonated drink packaging form: PET bottles slow down

PET bottles are the main packaging form of carbonated beverages. Zhuhai Zhongfu and Shanghai Zijiang are PET bottle suppliers for Coca-Cola and Pepsi carbonated beverages. Both companies have dozens of sets of imported two-step equipment, which use centralized manufacturing of preforms and dispers ----more

The problem that post-press processing accuracy should …

Due to the declining equipment accuracy, improper machine adjustments, and the presence of three problems with paper deformation, improving the accuracy of post-press processing has become a headache for many printers. The generation of these problems and solutions to preventative measures are des ----more