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单词
photoelectric spectrophotometer
释义
photoelectric spectrophotometer
Encyclopedia
理学
光电分光光度计
释
photoelectric spectrophotometer
光电分光光度计
用光电倍增管作辐射探测器测量和记录天体辐射分光强度的仪器。
Astronomy
photoelectric spectrophotometer
光电分光光度计
随便看
radio wave propagation during reentry
radio wave propagation in the ionosphere
radio wave propagation in tropospheric radio duct
radio wave propagation via the sporadic E layer
radio wave scattering of the solar corona
radio waves propagation mechanism
radio window
radio wind radar
radish
radish seed
radium
radium-223
radium[223Ra]dichloride
radium-226
radium-228
radium-beryllium neutron source
radium isotope hydrogeology
radium standard
RADIUS
radius
radius function
radius-luminosity relation
radius-mass relation
radius of a ball
radius of a circle
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