Dehumidification system suitable for constant-temperature and constant-humidity space
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Year of Publication 23.09.2022
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Novel packing gland
HONG ZHIGANG, SHANG YANGFENG, GUAN YUYAN, WANG ZHIYUN, LIU PINTAO, YU GUANGYUAN, GUAN ZEPEI
Year of Publication 17.12.2008
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Year of Publication 17.12.2008
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Oil pressure reservoir used for steam turbine control oil pressure resistance pulsation
SHANG YANGFENG, WANG JIANXIN, CHEN TAO, WANG ZHIYUN, ZHUO ZIFANG, LI ZHENYONG, GUAN ZEPEI
Year of Publication 30.01.2008
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Year of Publication 30.01.2008
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Vacuum suction apparatus for automatic dosing
SHANG YANGFENG, WANG JIANXIN, CHEN TAO, WANG ZHIYUN, LI ZHENYONG, CHEN QING, GUAN ZEPEI
Year of Publication 16.01.2008
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Year of Publication 16.01.2008
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