drill bit
基本解释
- [机][地质] 钻头,[矿业] 钎头;强钻头
英汉例句
- Drill your holes using a drill bit that is the same diameter as your screws.
用钻机钻出和你的螺丝一样口径的洞。
blog.sina.com.cn - Assemble Drill To break through the first layer of crust, the crew deploys a steel pipe with an 11-inch-wide drill bit at the bottom.
为了突破第一层地壳,船员们使用底部装有11英寸宽的钻头的钢管。 - This grove was once home to theoldest known bristlecone, Prometheus, but in 1964, a graduate student namedDonald Rusk Currey was studying tree ring data and got his drill bit stuck inthe tree.
这片松林中曾经长有最为长寿的称为普罗米修斯的针毬松,但是在1964年,一名叫唐纳德•拉斯克•柯里的研究生在采集树的年轮数据时将钻齿卡在了树干中。 - Of the mass man, the automated turbine and drill bit and bore, yes?
NEWYORKER: Wiggle Room - It has good cash flow generation and upside potential from the drill bit.
FORBES: 3 Canadian Stocks to Get Global Exposure - "One of the things BP hasn't gotten credit for is how successful they've been with the drill bit, " he says.
FORBES: Going deep
双语例句
权威例句
词组短语
- Drill -Bit Signals Extraction 钻头信号提取
- drill l bit 钻头;钎头
- reamer drill reaming bit 铰孔前钻头
- drill l bit gauge 钻头角度规
- flat drill -bit 扁钻头