ball screw

短语词组

短語

• ball -screw travel 滾珠絲杠導程
• ball leading screw 滾珠絲杆
• Ball bearing screw 美線備件;滾珠絲杆
• ball guide screw nat 滾珠絲杠螺母副
• Ball BearingandLead Screw Lubricants 滾珠絲杆潤滑劑
• ball guide screw drive 滾珠絲杠傳動
• ball jointed screw 萬曏球鉸螺杆;萬曏球接鉸螺杆
• ball guide screw 滾珠絲杠
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