纸筒 meaning in Chinese

fiber container

Paper barrel insertion grouting for the rock anchor
岩石锚杆纸筒填塞法注浆工艺
To fasten newspaper or hard film cylinder
新闻报纸卷或胶卷硬纸筒的固定。
The string is wound round a cardboard cylinder
线缠绕在纸筒上
Roll cut paper excluding the margins : 3mm top , 7mm bottom , 3mm l r
纸筒切纸时前端3mm ，后端7mm ，左右各3mm
Paper and board - testing of cores - part 10 : determination of surface roughness
纸和纸板.纸筒的检验.第10部分:表面粗糙度的测定

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