doubling floor meaning in English
折叠用的地面
Examples
- Box pallet with a double floor
双层箱形托盘 - Characteristic : working chamber has double floors sharking flat roof , and also can change single floor , which is satisfy with large triangle flask
特点:工作室配置双层通用振荡平台,又可改为单层满足大规格三角烧瓶高度