• 1. forcing screw: 压紧螺钉 | 压紧螺丝 | 加压螺钉 | 压下螺丝
• 2. nc forcing screw: 美制粗牙螺纹顶丝
• 3. Micro double-headed forcing screw: 微型双头加压螺钉

更多释义

• 1.Screw Rotation Feeds and Shears Material Into a Melt. Melt Collects Into Front of Barrel, Forcing Screw Back.
  通过螺杆回转，熔体聚集于料筒前部，反作用力使螺杆后退。
  dict.yoduao.com

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