rolling loop
| projector
| rolling loop | |
| TV | 输片环 |
| projector | |
| dril. | 发射器 |
| interntl.trade. | 发起人; 计划者 |
| space | 投影器 |
| space од. | 发射装置 |
| sport. | 放映机; 投射器 |
| sport. од. | 幻灯 |
| station. од. | 投影仪 |
| telecom. | 投影机 |
| |||
| 输片环 | |||
|
rolling loop : 5 phrases in 2 subjects |
| Metallurgy | 3 |
| Television | 2 |