釺子 钎子
[qiān zi]
hammer drill for boring through rock
⇒ 炮钎
钎子
来自翻译宝典
简体中文>英语, CC-CEDICT
钎子
qiānzi
名 hammer drill (for making holes in rock); rock drill
qiānzi
名 hammer drill (for making holes in rock); rock drill
- 简体中文>英语, 汉英词典
钎子
qiān·zi在岩石上凿孔的工具,用六角、八角或圆形的钢棍制成,有的头上有刃,用压缩空气旋转的钎子当中是空的。 {bit; rock drill; implement fashioned out of hexagonal, octagonal or round steel rod, with cutting edges and a pointed end for boring holes in rock by repeated blows, and hollowed for rotation-abrasion operation by compressed air;}也叫 also: 炮钎 {pàoqiān}。
qiān·zi在岩石上凿孔的工具,用六角、八角或圆形的钢棍制成,有的头上有刃,用压缩空气旋转的钎子当中是空的。 {bit; rock drill; implement fashioned out of hexagonal, octagonal or round steel rod, with cutting edges and a pointed end for boring holes in rock by repeated blows, and hollowed for rotation-abrasion operation by compressed air;}也叫 also: 炮钎 {pàoqiān}。
简体中文>英语, 现代汉语词典
钎子
qiānzi
名 hammer/rock drill
qiānzi
名 hammer/rock drill
- 简体中文>英语, 汉英大词典
