毕业设计：手柄座零件机械加工工艺及典型夹具设计_论文 关键字：手柄座；工艺；夹具 [gap=1270]Key words: the handle seat; process; fixture
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留意点就会发现北极星就位于小熊座在手柄位置的末端。
And notice that Polaris marks the tip of the handle of the Little Dipper.
塑料件：儿童座板、手柄套、包角，有的客户需要包条，材质是PP。
Plastic parts: Children sitting board, handle, plastic Angle protection, some clients need Piping. Made of PP.
一种负离子吸毛宠物梳，包括：手柄、连接手柄的安装座及设于安装座 上的梳齿；
The utility model relates to a negative ion hair absorbing pet comb, which comprises a handle, a mounting seat connected with the handle and a comb arranged on the mounting seat;
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