drill bit diameter（意思翻译）

钻头直径

drill bit diameter（相似词语短语）

1、inside diameter───[数]内径

2、outside diameter───外直径；外径

3、disk drill───圆盘播种机

4、drill bit───[机][地质]钻头，[矿业]钎头；强钻头；钻头; 钎头

5、drill bit sharpener───钻头磨具

6、drill sizes───钻孔尺寸

7、diameter───n.直径

8、center bit drill───中心钻头

9、drill───vi.钻孔；训练；n.(Drill)人名；(德、英)德里尔；n.训练；钻孔机；钻子；播种机；演习；vt.钻孔；训练；条播

drill bit diameter（双语使用场景）

1、tank level and the speed of both the role of Chip can be changed by changing the factors such as the nozzle inlet pressure, drill gage width, nozzle diameter of the PDC bit.───改变喷嘴入口压力、钻头保径宽度、喷嘴直径等影响因素对改变井底漫流层和排屑槽内的速度都有作用；

2、drill bit in a cone shape outside has an outer diameter larger than or equal to the drill barrel to form an outer bulge.───钻头外侧呈锥体形状，钻头外径大于或等于钻筒外径形成外凸。

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