The drawing method for the double channel impeller is studied.It is found that there is an in-conformity between the dimensions of plane-view and pinacoid-view of fluid cross-section.
摘要研究了双流道污水泵叶
常用的图纸表达方法，发现平面图上的断面投影结果与轴面图中确定的断面形状尺寸不一致的问题。
；
进者
，惯性;;
机，吹机;；泵
叶，机叶直径泵片叶；压气机叶The drawing method for the double channel impeller is studied.It is found that there is an in-conformity between the dimensions of plane-view and pinacoid-view of fluid cross-section.
摘要研究了双流道污水泵叶常用的图纸表达方法，发现平面图上的断面投影结果与轴面图中确定的断面形状尺寸不一致的问题。
声明：以上例句、词性分类均由互联网资源自
生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
