5peck是多少L？
5peck = 44.049L
是44.049L，所以说成44L也没问题——四舍五入的误差在0.5%以内。
反过来，5L是多少peck？
5L = 0.568peck
计算公式: L = peck × 8.809768
该数值前后的 peck → L
0.5 peck4.405L
1 peck8.81L
1.5 peck13.215L
2 peck17.62L
2.5 peck22.024L
3 peck26.429L
3.5 peck30.834L
4 peck35.239L
4.5 peck39.644L
5 peck44.049L
5.5 peck48.454L
6 peck52.859L
6.5 peck57.263L
7 peck61.668L
7.5 peck66.073L
8 peck70.478L
8.5 peck74.883L
9 peck79.288L
9.5 peck83.693L
10 peck88.098L