“Guangdong Trade Exhibition”的概念、定义、翻译、参考文献-科学参考

单词	Guangdong Trade Exhibition
释义	Guangdong Trade Exhibition Encyclopedia 历史学重要会议释 Guangdong Trade Exhibition广交会中国为发展对外贸易而举办的出口商品交易会。全称为中国进出口商品交易会。
随便看	negative semi-definite operator 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

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