drill bit中文什么意思
【机械工程】钻;钻头。
- drill: n. 【动物;动物学】(西非的)鬼狒 ...
- bit: bit1 bite 的过去式及过去分 ...
- bit (drilling bit) , drill bit: 钻头
例句与用法
更多例句: 下一页- Making goddamn drill bits for the rest of my life
.下半辈子都得做他妈的钻头了 - . . . making goddamn drill bits for the rest of my life
. . .下半辈子都得做他妈的钻头了 - Research on a new type of drilling bit in the slipping formation
新型打滑地层钻头的研究 - Diamond drilling bits and diamond core bits
金刚石钻头及金刚石取心钻头 - Research and development of new drilling bit for roof bolt driller
锚杆钻机新型钻头的研制
英文释义
名词- a bit used in drilling for oil
同义词:drilling bit