mainstay of the national economy 国民经济的支柱 ; 国民经济地支柱
As the important mainstay industry of national economy in China, real estate economy early warning system has important economical significance and social significance for real estate industry.
作为我国国民经济重要支柱产业的房地产业，房地产经济预警具有重要的经济意义和社会意义。
As an advanced organization form, group corporations have become the mainstay of national economy and key carrier in promoting international competition of our country.
集团公司作为一种高级组织形式，已成为我国国民经济的支柱和提升我国国际竞争力的重要载体。
Chinese is a language, which is not only subordinate to mainstay national language and culture, but also forms its own system.
华语在泰国是一种服从于主体民族语言和文化而又自成体系的语言。
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