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multi-functional standard source
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multi-functional standard source
Encyclopedia
工学
交流电量计量
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multi-functional standard source
多功能标准源
测量电量指示仪表的电测量仪器。具备交流电压、交流电流、直流电压和直流电流输出功能,同时可带有温度、阻抗测量及高频选件等功能。
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closed point
closed point set
Closed Population
closed power station
closed professional sports league
closed pseudo-manifold
closed quadrature formula
closed quantum system
closed range theorem
closed ray
closed region
closed reserve system
closed resonator
closed Riemann surface
closed ring
closed scheme
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closed semicircle
closed semigroup
closed semisphere
closed sentential formula
closed sequence
closed set
closed set basis
closed-shelf book selling
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