Since the second half of last year, the situation of China's import and export of mechanical ...
Cat : 202211
The pastoral elegance of Qijia netizens and the beautiful pastoral madness struck
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When the house had just been bought, he thought he was going to run down with his own, and he woul ...
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At present, the harvested area of ​​autumn crops in Zhangjiakou of Hebei Province has ...
Application of High Voltage Frequency Converter in Cooling Water Circulation Pump
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Abstract: This paper introduces the application of domestic high-voltage inverter in Quzhou Juhua S ...
Solar Energy or Global Energy Leading
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According to China's "Mid-term and long-term development plan for renewable energ ...
Edge banding material and effect evaluation of whole wardrobe plate
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>>> Children's Wardrobe Maintenance Paint Treatment Notes There are several types of ...
CIS marine horizontal centrifugal pump works
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CIS horizontal centrifugal pump for marine applications sea, river shipping water, fresh water, can ...
Strengthen management and control of melon wilt
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Fusarium wilt is one of the more serious diseases in melon production. Melon can cause blight t ...
June 20 Hangzhou plate market price quotes
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Name of product specification Materials Steel factory / origin Price (yuan/ton) Than yesterda ...
Expert strokes villa decoration to be aware of
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>>> Analysis: Tips for Villa Decoration 6 Tips Villa owners can choose either luxurious ...
Guardianship rules for working on toxic and hazardous gases
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The first industrial toxicant liquids, gases and dust invade the human body through the respiratory ...