“technological barriers to trade”的概念、定义、翻译、参考文献-科学参考

单词	technological barriers to trade
释义	technological barriers to trade Encyclopedia 管理学管理贸易政策释 technological barriers to trade技术性贸易壁垒针对进口产品的某些特征，由国家或地区制定的技术协议、标准、法规等。又称技术壁垒、技术性贸易措施。
随便看	almost Kählerian structure almost linear system almost localized Fermi liquid almost metric almost metric space almost negative formula almost nilpotent endomorphism almost nilpotent group almost normal formula almost normal subgroup almost open almost open mapping almost open set almost orthogonal eigenvectors almost parallelizable manifold almost perfect number almost-period almost periodic almost periodic analytic function almost periodic compactification almost periodic differential equation almost periodic dynamical system almost periodic flow almost periodic function almost periodic function on a group

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