Additionally, the cigarette case needs no inner casingpaper, thereby cutting down 15% wrapping paper, which is beneficial to hundreds of millions smokers and the cigarette industry.
此外，由于采用这种烟盒省去了内框纸，所以还能减少15%的包装用纸，这对亿万烟民和卷烟业是有益的。
2
Please put each bottle in a foam plastic casing and then in a thick paper box.
译文：请将每个瓶子加一个塑料泡沫套并装在后纸盒内。
3
The casing strength design charts presented by this paper can be used to check the safety of the casing in salt bed or help perform casing strength design when the load is known.