法国著名数学家波瓦松在表年时代研究过一个有趣的数学问 题：某人有12品脱的啤酒一瓶，想从中倒出6品脱，但他没有6品 脱的容器，仅有一个8品脱和5品脱的容器，怎样倒才能将啤酒分 为两个6品脱呢？-famous French mathematician Beiwasong times in the table, examined an interesting mathematical problem : a person is 12 pints of beer bott

PLC实例编程应用,应用于啤酒制冷系统及麦汁充氧系统。(The application of PLC example programming is applied to the beer refrigeration system and the wort oxygenation system.)