分析螺旋面斜向扭转振动传动的原理和螺旋面上物料运动的规律。
This paper analyzed the movement theory of lean rotate Vibration of helical surface and the motion law of materials movement.
常见的共轭曲面包括齿轮的齿面、空间凸轮的工作面和螺旋面等，其中螺旋面被广泛应用于螺纹、蜗杆、螺杆泵及金属切削刀具等领域。
The common conjugate surface includes tooth surface of gear, working surface of solid CAM, helicoidal surfaces existing in spiral burr, worm, chip flute of cutters, and so on.
意大利面、螺旋面、面条和千层面都是意大利面食。
Spaghetti, fusilli, noodles and lasagne sheets are all forms of pasta.
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