draft elbow tube
短語詞組
- DRAFT ELBOW TUBE LINER 里襯
- draft tube elbow 尾水管肘管;尾水肘管
- Draft tube elbow plate 尾水肘管板
- large draft -tube elbow 大型尾水肘管
- an elbow draft tube 彎肘形尾水管
- elbow draft tube 肘形尾水管;[機]彎肘形尾水管
- elbow draft tube for a 肘形流道
- depth of elbow draft tube 肘形尾水管深度;[機]彎肘形吸出管高度
- length of elbow draft tube [機]彎肘形吸出管長度;彎肘形尾水管長度 返回 draft elbow tube