With the centralisers, an earlier decision—to run only one pipe down the well, making it easier for gas and oil to get up—had been taken with the proviso that extra care would be needed in cementing.

在有关粘合问题上的一项早期的决定——油井下只有一根管道，使得天然气和石油抽上变得更容易——附有条件是粘合的时候需要额外小心。

youdao

Sit down with a pad and pencil and think, and don't get up until you have something!

拿着铅笔和本子坐下来思考，在没有任何想法之前不要站起来！

youdao

Get down on the floor with your kids and pick up a doll, truck, or ball.

跟孩子一起坐在地板上，拿起洋娃娃，玩具火车或者小皮球。

youdao

Couples, 53, who won his green jacket in 1992, followed up an opening 68 with an up-and-down round of 71 Friday to get to 5-under and one shot off the lead.

NPR: Couples, Langer Turn Back The Masters Clock

She was referring to the Holiday Inn rooftop pool Tom's office looked down on, and Tom's tendency to get right up to the glass with his butt cheeks.

NPR: Excerpt: 'Then We Came to the End'

And there are smart serious people on the Democratic side of the aisle, such as Rep. Chris Van Hollen (D-Md), who might be willing to sit down with their Republican counterparts, roll up their sleeves, and get serious about how to grow the economy.

FORBES: Team Obama Offers The GOP Debt Ceiling Political Suicide