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發(fā)布時(shí)間: 2020-6-14 07:49
正文摘要:1.鉤針 " p9 L6 \: T* p 鉤針的結構可以同緯編基本一樣。在安裝時(shí),針桿嵌在插針槽板的槽內,而針踵(針腳)則插在插針槽板的小孔內作為定位之用,在針槽板外面加上蓋板,用螺絲固緊。9 s+ n+ _% g' K7 D3 ] ; ~ ... |
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