spillway siphon
短語(yǔ)詞組
- siphon spillway 虹吸式溢洪道;虹吸溢道;溢洪道
- quickpriming siphon spillway 快速起動(dòng)的虹吸式溢洪道
- siphon spillway WESTBANK 虹吸溢道
- overhanging siphon spillway 懸挑式虹吸管溢洪道
- bell -mouthed siphon spillway 鐘形口虹吸式溢水道
- siphon n spillway 虹吸式溢洪道 返回 spillway siphon