| 释义 |
1 [纸]?包针纸 ... metallic paper 金属涂布纸 MG machine 单烘缸纸机 needle paper 包针纸 ... 2 ?黑色包针纸 包瓶纸 bottle wrapping paper ; bottle packing paper ; wrapping paper 黑色包针纸 black needle paper ; needle paper 包版纸 bottle wrapping paper .. 3 ?包装纸 包装纸 baling paper; brown paper; cap-paper; capaper; casing paper; envelopment; gift-wrap; jacket; needle paper; packaging paper; ti ue paper; tissue paper; wra ing paper; wrapper; wrapping paper, packing paper..
- 1
Drop the needles on the paper and calculate the percentage that fall on a line. With enough attempts, the answer should be the needle length divided by the width between lines, all multiplied by 2/pi. 将针随便丢在纸上，然后计算出落在线上的针的百分比，随着尝试次数的足够多，最终这个百分比将越来越逼近针的长度除以格子的宽度再乘以2/pi。 - 2
Keep a bag handy. Slip a pencil, paper, articles or mail to read, clothing darning needle and thread. 准备一个手边的袋子，放入铅笔、纸、要读的文章或书信、缝衣针和线。 - 3
He made some small holes in the paper with a needle, which formed the shape of a flower.
|