machine screw中文什么意思

机(器)螺钉。

• machine:    n. 1.机(器)，机械；机关，机构 ...
• screw:    n. 1.螺旋；螺钉。 2.螺旋桨； ...
• screw machine:    车丝机; 螺钉机,压螺纹机; 螺杆压 ...

例句与用法

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1. Mechanical and quality requirements for machine screws
   机器螺钉的机械和质量要求
2. Slotted head machine screws for precision instruments
   精密仪器用槽头机螺钉
3. Nickel - plated mild steel round head machine screw
   镀镍低碳钢圆头机器螺丝
4. Brass - plated mild steel round head machine screw
   镀黄铜圆头软钢机器螺丝
5. Machine screws and nuts for spectacle frames
   眼镜框架用机制小螺钉和螺母

英文释义

名词

1. a screw used either with a nut or with a tapped hole; slotted head can be driven by a screwdriver