“chinese ancient earth structure”的概念、定义、翻译、参考文献-科学参考

单词	chinese ancient earth structure
释义	chinese ancient earth structure Encyclopedia 工学中国古代工程结构释 chinese ancient earth structure中国古代土结构利用天然土通过挖掏、夯筑，或加工后进行砌筑所形成的，能够承担自身重量和一定外加力作用，满足当时人类居住、使用和安全需求的构造体或组合体。
随便看	securities litigation securities margin trading securities market entity securities market information securities registration and clearing institutions securities regulation securities self-regulatory organization securities trading securities trading service institutions securitron security security alarm management services security alarm monitoring center security analysis security and economic interests of the game security and guarding services security and protection management security and protection system security architecture of operating system security association security association database security association database, SADB security association, SA security audit security authentication

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