double box board的意思|示意

美 / / 英 / /

双层箱纸板

double box board的网络常见释义

双层箱纸板 ... 冷冻食品箱用纸板 frozen food box board 双层箱纸板 double box board 混麻箱纸板 jute liner board ...

double box board相关例句

The utility model is characterized in that the box board of a movable inner layer box is hinged with an outer layer box to form a double-layer box through a chain piece and a pin shaft.

该实用新型的特点是：活动的内层箱箱板通过链片和销轴与外层箱铰接成双层箱。