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1·The first wells were drilled into the Ogallala during the drought years of the early 1930s.

在奥加拉拉钻的第一口井是在20世纪30年代早期的干旱年代。

2·The water is brought to the surface, as a liquid or steam, through holes drilled for the purpose.

水通过特意钻的孔，以液体或蒸汽形态被带到地表。

3·It was drilled closer to a location called the ice divide, where stresses would have been lower, they say.

他们说，钻探的地点更靠近一个叫做冰分水岭的地方，那里的压力会更低。

4·As they drilled into the central and deepest part of the Mediterranean basin, the scientists took solid, shiny, crystalline salt from the core barrel.

随着科学家们在地中海盆地的中部和最深处进行钻探，他们从岩心桶中取出了坚硬的、有光泽的结晶盐。

5·He drilled through the wall by mistake.

他误将墙壁钻穿了。《牛津词典》

6·He drilled into the wall of Lili's bedroom.

他在丽莉卧室的墙上打孔。《柯林斯英汉双解大词典》

7·Of 27 new wells drilled, 16 have proved exploitable.

在27个新钻的井中，16个已被证明是可开采的。《柯林斯英汉双解大词典》

8·It was drilled into us at an early age never to drop litter.

我们从小就被叮嘱绝不能乱扔垃圾。《牛津词典》

9·They drilled through several layers of rock to reach the oil.

他们钻透了几层岩石寻找石油。《牛津词典》

10·Navigation is good and there's a display to show how far you've drilled down.

导航很好，可以显示你正在看哪一级信息。《牛津词典》

钻孔

1·Long before the invention of electric drills and anesthesia early humans drilled teeth to treat decay, according to research published Wednesday.

科学家日前公布的一项研究结果显示，早在电钻和麻醉剂发明之前，早期人类就开始通过在牙齿上钻孔的方法来医治蛀牙。

2·Because he used much strength, he drilled through the wall.

由于钻孔时用力过猛，他把墙壁穿破了。

3·The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

4·Valve body shall be drilled and tapped for a pressure connection on top and bottom of the housing.

阀体应该钻孔和攻丝用于在顶部和底部外壳的压力连接。

5·The original granite island which had hills up to 120 meters high was drilled and blasted into boulders no bigger than two meters in diameter.

原始的有120米高的花岗岩小岛被钻孔或是爆破直径成不大于两米的大石头。

(1)drill pipe钻杆，钻管；钻探管

(1)drill string[机械]钻柱

(1)drill bit钻头，钎头；强钻头

(1)drill hole[工程]钻孔

(1)drill in套管钻进；训练（某人）掌握（某种技能， 法则等）

(1)rock drilln. 凿岩机