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单词
ultraviolet ray
释义
ultraviolet ray
Encyclopedia
理学
光
释
ultraviolet ray
紫外线
处于紫色光外人眼看不见的波段的电磁辐射。波长为10~400纳米。
Physics
光学、声学
光学
ultraviolet ray
紫外光
又称“紫外线”。
>原子与分子物理学>原子光谱和原子-光相互作用>释义
ultraviolet ray
紫外线
ultraviolet ray
紫外线
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随便看
standard star for photometry
standard star for radial-velocity
standard star for spectral classification
standard star for spectrophotometry
standard state
Standard State Zoning Enabling Act
standard steam
standard stochastic matrix
standard system
standard system for intelligent transportation system
standard system of aviation industry
standard system of water conservancy informatization
standard tableau
standard terms
standard test block and contrast test block
standard test theory
standard test workpiece for the machining precision of 5-axis
standard thermocouple
standard thermodynamic function
standard thermometer
standard thin disk
standard thread
standard time
Standard time of census
standard time-signal
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