Question

请帮忙翻译一下这段本字，谢谢！！！o(∩_∩)o...

The separation operation called distillation utilizes vapor and liquid phases at essentially the same temperature and pressure for the coexisting zoned.varions kinds of device such as dumped or ordered packings and plates or trays are used to bring the two phases into intimate contact.trays are stacked one above the other and enclosed in a cylindrical shell to form a column.packings are also generally contained in a cylindrical shell between hold-down and support plates.

Answer 1

分离操作叫蒸馏在基本上利用蒸汽和液相相同温度和压力适合倾销或者预订包装和盘子或者托盘被使用的多种设备共存的zoned.varions