“lamp signal”的概念、定义、翻译、参考文献-科学参考

单词	lamp signal
释义	lamp signal Encyclopedia 文学言语交际释 lamp signal灯语一种视觉通信工具，以灯光一明一暗的间歇呈现出长短不同的视觉信号来传递语言符号。
随便看	negative semi definite quadratic form negative semi-definite quadratic form negative semi-definte quadratic form negative semi-orbit negative semi-trough negative sense single-stranded RNA virus negative sequence negative sequence current carrying capability negative side negative sign negative skewness negative skin friction of piles negative spinor negative stable matrix negative staining negative strand negative stress negative subspace negative supercoiling negative surface energy negative system of roots negative temperature negative temperature coefficient negative term negative thermal expansion

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