蜗壳进口
spiral case inlet
返回 19 条匹配短语对
进口蜗壳
inlet volute
inlet scroll
蜗壳进口压力
casing inlet pressure
spiral case inlet pressure
进口蜗管
inlet scroll
发动机空气进口壳
engine air inlet housing
排气进口壳体
exhaust gas inlet housing
排气进口壳体总成
exhaust gas inlet housing assembly
进口口门
Entrance
保压蜗壳
spiral case of pressure preservations
变型线蜗壳
type improving
不完全蜗壳
semi spiral case
semi spiral casing
semi_spiral
充水保压蜗壳
pressure-maintaining spiral case by water filling
抽气蜗壳
bleeding volute
大小圆蜗壳
major and small circle casing
大型蜗壳
Large-sized Spiral Case
large spiral case
垫层蜗壳
Spiral Case with Cushion Layer
cushioned spiral case
多级蜗壳式离心泵
barrel-type feed pump
非圆断面蜗壳水力设计
hydraulic design of spiral case with non-circular
风机蜗壳
worm shell of fan
风扇蜗壳
fan volute
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