perforated board meaning in English

穿孔板
多孔板

A perforated board into which pins are manually inserted to control the operation of equipment
一种有孔的板，可由人工将插针插入孔中以控制设备运行。
One could say that paper - cutting is the most popular , wide - spread , and regionally varied folk art in china . stencil printing uses a perforated board of non - absorbent material as a matrix such as specially treated paper or , nowadays , plastic
其特点是正刻正印，将纸皮，塑胶版，塑料布或透明胶片等镂刻图形制成孔版，通过多版分色漏印，形成了色彩丰富的图案。
One could say that paper - cutting is the most popular , wide - spread , and regionally varied folk art in china . stencil printing uses a perforated board of non - absorbent material as a matrix ( such as specially treated paper or , nowadays , plastic )
其特点是正刻正印，将纸皮，塑胶版，塑料布或透明胶片等镂刻图形制成孔版，通过多版分色漏印，形成了色彩丰富的图案。