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ultrasonic extraction
释义
ultrasonic extraction
Encyclopedia
工学
萃取
释
ultrasonic extraction
超声萃取
利用超声波辐射压强产生的强烈空化效应、机械振动、扰动效应、加速度、乳化、扩散、击碎和搅拌作用等多级效应,增大物质分子运动频率和速度,加快传质速率或化学反应速率,增加溶剂穿透力,加速被萃取物质进入溶剂,实现分离的目的。
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tower server
Tower Shadow Garden
tower soft yoke single mooring system
tower structure
tower telescope
tower-type filter
towing, anchor handling and supply vessel
towing conveying
towing positioning
towing tank
towing truck
tow layer yoke
tow-line system of the CPC Central Committee
town
Town and Country Planning
town and country planning
Town and Country Planning Act(1947,UK)
town and country water supply project
town and village system in China
town and village system pattern of county in China
Townes
Townes, Charles Hard
Town Hall of Saynatsalo
town house
townhouse
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