English translation for "背管"

canalis dorsalis

Example Sentences:

1.

Study on rational structure coefficient value of partial factors design expression for steel lined reinforced concrete penstock 背管分项系数设计表达式结构系数的取值研究

Similar Words：

"背骨" English translation, "背骨下面腰部内侧嫩肉" English translation, "背股线" English translation, "背关节片" English translation, "背观投影阅读器" English translation, "背管室" English translation, "背管形孔" English translation, "背罐" English translation, "背罐车" English translation, "背光" English translation