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AC current standard
释义
AC current standard
Encyclopedia
工学
交流电量计量
释
AC current standard
交流电流基准
建立和保存交流电流量值的国家级计量装置。电流标准的频率范围较宽,从工频50赫兹向上至100千赫。
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Ampere's force
Ampere's formula
Ampere's hypothesis
Ampere's law
Ampere theorem
ampere-turns
amperite
amperometric titration
amperometric titration with one polarized electrode
amperometry
ampersand curve
amphetamines
amphiaster
amphibian
amphibian breeding
amphibian culture
amphibious excavator
amphiblastula larva
amphibole
amphibole asbestos fibers
amphibolite
amphibolite facies
amphibolite hornfels
amphicheiral
amphichiral
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