conservation of the current state
...现状保护 原状保护 复原重建 [gap=744]KEY WORDS restoration to the original form，identificability，conservation of the current state，preservation of the original state，reconstruction of the historic remains ..
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conservation of the current state
当前状态的守恒
以上为机器翻译结果，长、整句建议使用 人工翻译 。