Peasant woman cuts 2/3 liver to recover her husband from recovery and thanks for social assistance
Peasant woman cut 2/3 liver to recover her husband recovered from illness thanks to social as ...
Cat : 202303
Magnetron sputtering deposition technology and consecutive sputtering coating line
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Magnetron sputtering deposition technology and consecutive
sputtering coating line
...
Yuchai's production method of iron-coated sand-casting cylinder block obtained national patent
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Recently, the invention patent for the “production method of iron-based sand-casting c ...
Several commonly used moisture measuring instruments
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With the development of scientific research and the advancement of production technology, ...
Grain drying machinery promotes the rapid development of dryers
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With the development and progress of society, China has more and more types of drying equipment, a ...
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By the end of 2014, China's motor vehicle ownership had reached 264 million vehicles, including ...
Tiankang fire-resistant cable use matters needing attention
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Tiankang fire-resistant cable is a cable that can maintain a safe operation for a certain period of ...
Anhui's 2014 State Key Pollution Source Monitoring Annual Report Announced
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The Anhui Provincial Department of Environmental Protection recently announced the annual monitori ...
The overall shrinkage of the steel industry has no market price
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Analysts said that in the last three months, the performance of futures (2480, -16.00, -0.64%) steel ...
· Horse brand low rolling resistance tire power supply motor car resistance can be reduced by 30%
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Recently, the Continental Group released an official news that the group's horse brand tires wi ...
Quality judgment of screw air compressor parts
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The screw air compressor maintenance and replacement parts have air filter, oil filter, oil core, ...