字高:活字的高度或电版装嵌于木或金属版垫后,可以压印的高度。这个高度是23.317毫米(0.918寸)。
Type high: The height of type or engravings when mounted on wood or metal in order to make an impression. This height is 23.317mm (0.918 inch).
字高:活字的高度或电版装嵌于木或金属版垫后,可以压印的高度。
Type high: The height of type or engravings when mounted on wood or metal in order to make an impression.
本发明属于货物运输用支承垫领域,特别是一种草包木芯组合支垫。
The invention belongs to the field of support gasket for transporting goods, especially a straw packaging wood-core combination support gasket.
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