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1. Cabbage Fertilization Technology Production of 1,000 kilograms of cabbage requires 2.0 kg of pure nitrogen, 0.72 kg of phosphorus pentoxide, 2.2 kg of potassium oxide, 3,000 to 5,000 kg of cabbage per mu, and 6 to 10 kg of pure nitrogen and 2.2 to 3.6 kg of phosphorus pentoxide. P…

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Vaccine cold chain vehicle configuration_Disease control vaccine delivery vehicle_Ford four-sided ventilation slot_Vaccine transport vehicle manufacturers where almost everyone has no immunity against the new crown virus, is susceptibl…

Shanghai Automechanika in occursum adventus tui muneris!

Shanghai Automechanika MMXVII
No .: 3F68 umbraculum in Hall …

After the automotive industry passed its profitability in 2005, it finally ushered in the dawn of profits in the first half of this year. Recently, many listed companies such as G-Shangqi, G Jinlong, G Sedan, G Chang'an, and G Jiangling announced their first-half results or pre-additi…

In view of the status quo of most cement companies in China and the deficiencies of the traditional drying wind sweeping technology, on the basis of summing up many years of technical renovation experience, Zhenjiang Xingliang Machinery Co., Ltd. developed a new type of raw material drying and…

Recently, Agilent Technologies introduced the company's next-generation Agilent 5975 GC/MS. As an inheritance product of the 5973, the 5975 has a new user interface for electronic sharing of application methods. This feature eliminates the need for the operator to manually…