簡(jiǎn)單求助——鋼管鎖緊結(jié)構(gòu) |
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點(diǎn)評(píng)
頭都搞暈了,,不想再搞了,,隨便搞過(guò)方案打樣算了,這玩意就是個(gè)扶手,,病人檢查的時(shí)候抓一下,。只是病人有高低,所以上下要調(diào)節(jié),,沒(méi)用的時(shí)候轉(zhuǎn)個(gè)方向不礙事,,有用的時(shí)候轉(zhuǎn)過(guò)來(lái)用
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點(diǎn)評(píng) | ||
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點(diǎn)評(píng)
哇,,你這想法不錯(cuò)
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