spiral case的意思|示意
蜗壳；水轮机蜗壳
spiral case相关短语
1、 burner spiral case 燃烧器蜗壳
2、 spiral case nose 蜗壳鼻端
3、 semi-spiral case 不完整式蜗壳
4、 steel spiral case 钢蜗壳
5、 welded spiral case 钢板焊接蜗壳
6、 spiral case man door 蜗壳进人门
7、 spiral case and stay ring 蜗壳座环
8、 spiral-case manhole 蜗壳进人孔
9、 directly embedded spiral case 直埋式蜗壳
spiral case相关例句
The ellipse section spiral case can give excellent hydraulic performance by optimizing design.
通过优化设计,椭圆型蜗壳可获得优异的水力性能.
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Backwater hole and then right to the water flow convergence, the flow along the spiral case.
然后与右回水孔流来的水汇合, 顺着蜗壳流动.
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