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曝光量基准
释义
曝光量基准
Encyclopedia
工学
光度计量
释
primary standard of luminous exposure
曝光量基准
复现曝光量单位量值的装置。可用以评价感光材料的的感光特性,并传递曝光量量值,校准各级曝光测量仪器。
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calculation of uranium reserves by gamma-ray logging
calculation on controlled quantity of pollutants discharge in rivers and lakes
Calculations
calculation section map of reserves
calculations of concentrator equipment
calculation with an abacus
calculation with limits
calculation with powers
calculation计算量的极小化
calculator
calculus
calculus of classes
calculus of communicating systems
calculus of communicating systems, CCS
calculus of complexes
calculus of difference
calculus of differences
calculus of finite difference
calculus of finite differences
calculus of fractions
calculus of interpolation
calculus of logic
calculus of natural deduction
calculus of observations
calculus of operations
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