Spray onto the pulse points to fragrance the skin.
香水应用办法：在脉搏点喷撒香水。
Direction for Use: Spray on your skin, neckline and wrist pulse points.
使用说明：喷洒在皮肤、耳际、脖子、手腕内侧等部位。
This paper points out that a gear's surface quality has important influence on its employment performance, and pulse-electrochemical mechanical finishing in gear machining is discussed in detail.
提出齿轮的表面质量对其使用性能和寿命有着极为重要的影响，并详细论述了脉冲电化学机械齿轮光整工艺，及其加工后的齿轮的表面质量特性。
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