| 普通话 | cmn-000 |
| 对转螺旋桨 | |
| English | eng-000 | cathode-rotating propellers |
| English | eng-000 | contra-rotating propellers |
| English | eng-000 | contra-rotating screws |
| English | eng-000 | contra-turning propellers |
| English | eng-000 | counter rotating propeller |
| English | eng-000 | counter rotating propellers |