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单词
light year
释义
light year
Encyclopedia
理学
天体的距离
释
light year;ly
光年
量度天体距离的单位。
Physics
交叉学科
天体物理学
light year, ly
光年
light year
光年
†
ly=light year
光年
†
Lyear=light year
光年
Astronomy
light year
缩写:ly。光年
随便看
spectral representation theorem
spectral resolution
spectral resolution of an operator
spectral resolution of operator
spectral resolution of terahertz spectrum
spectral resolving power
spectral response
spectral response curve
spectral response of terahertz spectrum
spectral responsivity
spectral rigidity
spectral ring
spectral scale
spectral selectivity
spectral semi-invariant
spectral sensitivity
spectral sensitometry
spectral sequence
spectral sequence of a fiber space
spectral series
spectral set
spectral shift
spectral singularity
spectral solvent shift
spectral space
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