“primary spectrum”的概念、定义、翻译、参考文献-科学参考

单词	primary spectrum
释义	primary spectrum Physics 光学、声学光学 primary spectrum, first-order spectrum一级光谱＞光学＞光谱学＞释义 primary spectrum一级光谱 primary spectrum一级光谱^† Astronomy primary spectrum主谱; 第一级光谱
随便看	special rule of detachment Special Rules on the Labor Protection of Female Employees special safeguard provisions special safety evaluation special scheme of construction safety special school special school for mentally retarded children special semimartingale special sense special separation membrane special sequence special service time special shaft-sinking method special-shaped book special single riser drainage system special site field special-skilled acupuncture technique special soil special soil foundation special solidification special solution special space specials stamp for personalized service special stacks special stamp

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