floor bolting  底板锚杆支护

floor quarryquarry tile floor tile  铺地砖

floor-to-floor time  愚巧法; 防呆法

loaded floor by floor  逐层加载

Raised Floor， Elevated Floor  高架地板; 活动地板

separated floor method of multi-floor frame  分层法

The Decrease in the Standard Value Floor by Floor  逐层递减

100% low floor  100%低地板

100% low floor LRV  100%低地板轻轨车辆

100% low floor vehicle  100%低地板车

100% low floor vehicles  100%低地板车辆

100% low-floor light rail vehicle  100%低地板轻轨车

100% low-floor vehicle  100%低地板车; 100%低地板车辆

2-way floor  双向板

5-floor  时滞细胞神经网络

70% low floor  70%低地板

70% low-floor light rail vehicles  70%低地板轻轨车辆; 司长

9-Floor  东方圆红蚧

A Farm on Every Floor  楼层上的农田

a single-floor Building  单层钢结构