counterflow
| or
| parallel flow
| counterflow | |
| gen. | 逆 流; 迎面流 |
| hydroel.st. | 逆流 |
| met. | 对流 |
| oil | 倒流 |
| space | 反流 |
| OR | |
| gen. | "或"; 运筹学; "或"起来; 进行"或"运算 |
| or | |
| gen. | 或是; 还是; 或者; 否则; 要不然 |
| parallel flow | |
| earth.sc. | 并 流; 平行 流 |
| met. | 并流 |
| oil | 层流 |
| space | 平行流 |
| tech. | 平行流; 同向流; 并行流 |
| parallel-flow | |
| avia. | 平行流式 |
| |||
| 逆〔反，对，回〕流; 迎面流 | |||
| 逆流 | |||
| 对流 | |||
| 倒流 | |||
| 反流 | |||
| 反向流 | |||
|
counterflow : 72 phrases in 18 subjects |