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bar sizing mill
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bar sizing mill
Encyclopedia
工学
型材轧制
释
bar sizing mill
棒材定径机
在普通横列式轧机成品孔型或连轧机的成品孔型后面加装一对立辊-规圆机的定径机组;或两对轧辊互成90°,其轧辊轴线与水平线成45°的二辊式定径机组;或由两个多辊孔型组成的多辊孔型连轧定径机组。可提高棒材产品的成品尺寸精度。
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monitoring of cross-border animal diseases
Monitoring of Earth-Rotation and Intercomparison of the Techniques of Observation and Analysis
monitoring of ecological condition
monitoring of electromagnetic radiation
monitoring of energy conservation in rural areas
monitoring of environmental background value
monitoring of environmental quality
monitoring of excavation engineering
monitoring of fishery loss accident
monitoring of forest resources
monitoring of gases from fault
monitoring of marine air pollutants
monitoring of mineral exploitation secondary geological hazards
monitoring of nuclear test
monitoring of organic pollutants in soils
monitoring of persistent organic pollutants
monitoring of pollution discharge outlets
monitoring of pollution source
monitoring of sediment of fishery environment
monitoring of slope stability
monitoring of sport training
monitoring of terrestrial pollution source
Monitoring of the Sun-Earth Environment
monitoring of total amount of pollutants entering the river
monitoring of vertical displacement and horizontal displacement in different stratunm
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