heavy type
| scuttle
| heavy type abbr. | |
| met. | 重型; 大型 |
| scuttle abbr. | |
| archit. | 筐 |
| athlet. | 快跑 |
| dril. | 人孔 |
| earth.sc. | 小型升降口 |
| ecol. | 舱室小孔; 天窗 |
| |||
| 重型; 大型 | |||
|
heavy type : 35 phrases in 9 subjects |
| Agriculture | 6 |
| Automobiles | 6 |
| Chemistry | 1 |
| Metallurgy | 2 |
| Nuclear physics | 1 |
| Rail transport | 2 |
| Shipbuilding | 1 |
| Technology | 15 |
| Textile industry | 1 |