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Terms for subject Hydroelectric power stations containing helical | all forms | exact matches only
EnglishChinese
double-helical gear人字齿轮
helical auger螺旋钻
helical gear斜齿单螺旋齿轮
helical gear斜齿圆柱齿轮
helical gearing斜齿轮
helical gearing螺旋齿轮
helical stairs盘梯
helical stairs转梯
helical vortex螺旋涡
helical wake螺旋形尾涡
single-helical gear斜齿单螺旋齿轮
single helical gear斜齿轮
single helical gear单螺旋齿轮
single-helical gear斜齿圆柱齿轮
single-helical gear单螺旋齿轮

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