brush arc

基本解釋

Brush eyebrow powder from "eyebrow waist" to eyebrow top following growth of eyebrow. Draw a lifting arc.
使用刷頭從眉腰開始入手，順著眉毛的生長方向，描畫至眉峰處，形成上揚的弧線。
An equipment for rapid die manufacture with the combination of electric arc spraying and brush plating was introduced.
并介紹了電弧噴涂和電刷鍍一體化快速模具制造設備。
The utility model is characterized in that the upper side of the inner side of the back wind screen of a 5571 type brush stripping saw gin is welded with a strip-shaped arc-shaped plate.
該裝置的特點是在5571型毛刷式鋸齒軋花機后擋風板的內側上面焊接了一長條弧形板。
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