求翻译：（2）测绘家具是为了更好的保护家具，当测绘时，拆分家具细部时，如果不能保证完成测绘后恢复原状，不要冒险拆分，在遭受灾难后的幸存物不得采取不可逆的处理方法。在认识到可逆性的实际局限时，要注意重新处理是否可能或目前的处理会不会阻碍将来的工作。是什么意思？

(2) Mapping of furniture is designed to better protect the furniture, when the surveying and mapping, split the furniture detail, if you can not guarantee restitution to complete the surveying and mapping, do not risk a split survive in the disaster suffered material shall not take the irreversible

(2) furniture that is mapping in order to better protect furniture, when surveying and mapping, split furniture detail, if you cannot guarantee that complete restitution after surveying and mapping, and don't take chances, and split the money after the disaster survivors may not be taken is not reve

(2) surveys and draws the furniture is for the better protection furniture, when surveys and draws, when analyzes the furniture detail, after if cannot guarantee completes the mapping to restore the original condition, do not have to take risk the resolution, after suffers the disaster the survivanc

(2) mapping furniture in order to better protect furniture, when surveying and mapping,, when you split a furniture details, if upon completion of the surveying and mapping of restitution cannot be guaranteed, don't risk a split, surviving to natural disasters shall not be taken of irreversible proc

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