硬纸管；卷筒芯

cardboard city───纸板屋棚户区；贫民区

cardboard cities───纸板屋棚户区；贫民区

cardboard cut-out───纸板切割

capillary tube───[物]毛细管

cardboard───n.[纸]硬纸板；纸板箱；卡纸板；adj.不真实的；硬纸板制的

cardboardy───adj.硬度，质感或味道像硬纸板的

Lenard tube───勒纳德管；列纳德阴极射线管

acorn tube───橡形真空管

board rule───[木]量木尺；[木]板尺

And then into cardboard tube packing (we will provide to you).───然后将其装入纸管包装(我方会提供)。

Andy finds the cardboard tube lying on his bunk.───安迪在他的铺上发现那个纸筒.

alternators that are shipped with out pulleys are to have a cardboard tube or spacers installed to as to prevent the rotor from damaging internal components during shipping.───无皮带轮的发电机运输时得有一个薄纸板制作的管或是安装上垫圈以防运输时转子损坏内部零件。

You, too, can avoid astronomical costs by watching stars through a tricked-out cardboard tube.───观星并不要你花费巨额的成本，你可以通过废硬纸筒来实现它。

Glue the cut - out on the cardboard tube.───把剪下的部分粘在纸筒上.

Packing: Rolled in cardboard tube wrapped in plastic bag inside and polybag outside.───包装: 内纸管,外塑料袋和编织袋.

You, too, can avoid astronomical costs by watching stars through a tricked-out cardboard tube.

She rolled up the poster and put it in a cardboard tube.