Industrial designers sketch and create rough prototypes from foam board and other materials.

工业设计者会拟出草图，用泡沫板和其他材料创建出粗略的原型。

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If shoring is required, "the Authorizer" will describe the method of shoring to be employed and include a sketch with details of the materials to be used.

如果需要支护，审批人要说明拟采用的支护方法，包括一份有所用材料详情的草图。

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Therefore, on the basis of parsing the document, I will try my best to probe into the study of the importance of this literary sketch— "Tang Zhi Yan" by citing other correlative materials.

因此，笔者在进一步解析《唐摭言》的基础上，引证相关资料，对《唐摭言》这部重要的笔迹文献试作专题性探讨。

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