bellmouth
| overflow
| bellmouth abbr. | |
| gen. | 钟形 口; 锥形孔; 钟形套管; 胀接管 |
| avia. | 钟形嘴 |
| met. | 喇叭口; 锥形孔 |
| oil | 测流喷管; 承口; 钟形口 |
| overflow abbr. | |
| environ. | 溢出 |
| hydroel.st. од. | 溢出 |
| manag. | 泛滥性 |
| math. | 溢位 |
| met. | 上溢; 充斥; 过剩; 跑槽 |
| oil transp. | 溢流 |
| tech. | 溢流装置 |
| |||
| 钟形〔漏斗，喇叭〕口; 锥形孔〔底〕; 钟形套管; 胀接管; 管子大头; 测流喷管〔嘴〕; 扩流管 | |||
| 钟形嘴 | |||
| 喇叭口; 锥形孔 | |||
| 测流喷管; 承口; 钟形口 | |||
| 钟形进气口 | |||
|
bellmouth : 26 phrases in 6 subjects |
| Bridge construction | 2 |
| Ecology | 1 |
| Electronics | 5 |
| Hydroelectric power stations | 11 |
| Technology | 6 |
| Textile industry | 1 |