 |
| English | Chinese |
| A Al₂O₃, F FeO, M MgO diagram | AFM 图解 |
| applications technology satellite model F | 应用技术卫星-F型 |
| F.L. smidth industrial equipment division | F.L.斯米德公司工业设备部 |
| F-layer irregularity zone | F-层不均匀带 |
| radium F | 镭 F (针的同位素 Po²¹⁰) |
| .，sf, S.f. square feet | 平方英尺 |