“Beijing-Tianjin-Tangshan metropolitan area”的概念、定义、翻译、参考文献-科学参考

单词	Beijing-Tianjin-Tangshan metropolitan area
释义	Beijing-Tianjin-Tangshan metropolitan area Encyclopedia 理学北三角区（京津唐）释 Beijing-Tianjin-Tangshan metropolitan area北三角区中国东部沿海地带北部，包括北京、天津，以及河北唐山、廊坊、秦皇岛等城市组成的三角形区域。又称京津唐工业基地。
随便看	squeezed vacuum squeezed vacuum state squeezed vacuum states squeeze operator squeezing of quantum noise squeezing silt by blasting squeezing theorem squelch squib SQUID squid squid angling vessel squid-jigging fisheries squid jigging machine squid jigging with lights SQUID magnetometer SQUID磁强计 squinch squint squinting squirm squirrel cage Induction motor squitter squitter pulse SQ极限

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