Shanghai Xinnuo Instrument Gas Turbine Flowmeter is a commonly used flow measurement instrument with the advantages of stable performance, flexible use, high reliability and easy maintenance. Users need t.......
At the just-concluded Weichai 2017 market technology matchmaking meeting, Weichai predicted that the heavy truck market will sell 700,000 units this year, up 27% year-on-year. The overall economy in 2017 is slightly higher than this year, but the truck market has not chan.......
Electromagnetic radiation status
With the acceleration of modern urban construc.......
Let’s talk about the following points when driving a car on a windy day:
1, weaken the role of the horn, appropriately slow d.......
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Orifice plate flow meter belongs to the old ancestor of the meter. Because of its low price and easy installation, it has won the favor of customers. Therefore, the principle of itself and the limitations of the production process, after the use of the working .......
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The most worried about raising seedlings in the greenhouse is insufficient temperature and light, and the temperature is not enough. Because these environmental conditions are not up to standard, not only seedlings can not be sown and grow healthily, but in the future, “fru.......
Introduction: The internal packaging industry has developed at a low level, and some high-content packaging equipment still relies .......