Keep the human body at a low temperature and resurrect it in the future. This is a science fiction movie. "Frozen fruits and vegetables to 40 ° C, retain the original color and fragrance and 97% of the nutrients, this is freeze-drying technology." I think your chairman Shi Jubin told
Motorcycle engine lubricants are referred to as motor oils, and like motors, motor oil also occupies an important position in motorcycles. Motor oil can be divided into two-stroke motorcycle lubricant (referred to as 2T lubricant) and four-stroke motorcycle lubricant (referred to as 4T lubricant), b
[China Instrument Network Instrumentation Enterprise] Speaking of today's PLC RF LoRa, Xiaobian first took you back to review EnVerv. EnVerv entered the Chinese market 4 or 5 years ago. After that, they also established a cooperative relationship with some well-known domestic meter companies to
Friend who bought a special car for the first time must not understand what the black, yellow and blue colors of the license plate mean. I recently asked a friend who understands a special car and learned that: Small-sized civilian cars have a green licens
Deep well pump installation requirements and inspection: A diving deep well pump should still make the following inspection: 1. The electrical connector should be immersed in water for 6 hours and measured with a 5000 V shake table. The insulation resistance should not be less than 5 megohms. 2.