Petroleum is a very important resource for the modern society. It is primarily used for fuel oil and gasoline. Meanwhile, it is the ingredient of many chemistry products such as solution, fertilizer, ...
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Compressor is a kind of device which can make the gas has pressure by using piston and screw to compress air.The original compressor system adjust the tank pressure constant by pressure switch frequen...
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Industrial washing machine uses motor as the power to drive the tank with the clothes in it for positive and negative rotation, with the mutual effect of the scrubbing solution and the clothes to make...
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CNC is the main equipment of the modern mechanic manufacturing. It combines the machine tools, motor, computer, sensor and auto control, which can complete complicated, precise, small quantity and var...
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