helicoidal surface [数] 螺旋面
helicoidal anemometer 螺旋桨式风速表 ; 螺旋桨风速计
helicoidal conveyer 螺旋输送机
helicoidal wheel 斜齿轮
helicoidal single material fibre 螺旋单
helicoidal pump [机] 螺旋泵
helicoidal bottom 螺旋形犁体 ; 螺旋型犁体
Max helicoidal angle 磨削工件螺旋角
helicoidal gears 螺旋齿
Firstly, this paper researched the forming mechanism of the helicoidal surface.
对螺旋面的成形机理进行了分析。
The helicoidal surfaces are produced mostly by form cutting with forming cutters of end mill type, side mill type or disc type.
螺旋面大多数是用球头铣刀、侧铣刀、盘形刀具成形加工出来的。
Except that the selected sliding surface is formed by logarithmic helicoidal surface-logarithmic helicoidal surface-plane, no other simplifications or assumptions are made.
除选定滑动面为对数螺旋面—对数螺旋面—平面的形式外,没有其他任何的简化或假定。
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