drilling中文什么意思

n.
1.钻孔；【矿物】钻井；〔pl.〕钻屑，钻粉。
2.操练，训练。
短语和例子
+更多解释...drilling machine 钻床。 drilling fluid [mud] 钻探泥浆。n.
【农业】条播。 ridge [furrow] drilling 垄[沟]播。n.
【纺织；印染】斜纹布，卡其。adj.
尖锐的，辛辣的。 drilling eyes 敏锐的目光。 drilling taunt about politics 辛辣的政治抨击。

• drilling in:    钻入
• of drilling:    混合钻进方法
• drilling tool; drilling rig:    钻具

例句与用法

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1. Pay attention to the drills in the english vowel sounds .
   注意英语元音发音练习。
2. Students of english should have a lot of oral drills .
   学英语的学生应多做口头练习。
3. Valuable deposits of oil have been found by drilling .
   通过钻探发现很有开采价值的油层。
4. After months of drilling , oil was found off the coast .
   经数月钻探，在沿海找到了石油。
5. The grain was sown in drill .
   这种谷物是条播的。

英文释义

名词

1. the act of drilling a hole in the earth in the hope of producing petroleum
   同义词：boring, oil production
2. the act of drilling
   同义词：boring