Zhang Yingchun, Hunan's executive vice-governor, said more than 100,000 cubic meters of rock have been used in sealing off the breach, and crews had been sealing off 3.5 meters of the breach an hour.

湖南省常务副省长张迎春称，目前已使用了超过10万立方米的块石封堵决口，每小时封堵约3.5米。

Police have sealed off the runway and say it is unclear if it was an accident or an attempted robbery.

警方已经封锁了跑道，并表示目前尚不清楚这是故还是抢劫未遂。

The ooze in question was sealed off by a bacteria-proof layer of chert-like material called porcellanite.

上述软泥被种类似硅质岩的材料——瓷状岩——的隔菌层所封闭的。

Right at that moment, there's a spoon-shaped flap of cartilage called the epiglottis which acts like a lid and seals the airway off so that the food doesn't end up in the lungs by accident.

在吞咽的瞬间，会厌（个汤匙状的软骨组织）会像盖子样封闭气道，避免食物误入气道。

It was in the early hours of this morning that soldiers and security police sealed off a village in the district of Pulwama.

在今天大早，士兵和安全警察就封锁了普尔马的个村庄。

The first step is to hermetically seal off any means of escape, following which these forces wil not hesitate to go after their perceived enemies wherever they find them.

这之后，这支军队就会毫不犹豫地在任何地点冲向他们发现的敌人。

The ice layer sealing off many of these lakes, is up to 15 feet thick.

冰层封锁许多这样的湖泊，冰层厚达15英尺。

Yeah. - Just gonna take the seal off of there.

不错。- 只是要把封条揭下来。

It gets sealed off after a while.

它会被封段时间。

Lebanon is sealing off its borders, and Beirut airport is closing at midnight tonight.

嫩正在关闭边境，贝鲁特机场将在今晚午夜关闭。

Once sealed off, the water in the affected compartments would rise to the height of the sea called the waterline but prevent the rest of the ship from flooding.

旦被封住，受影响的舱室中的水将上升到称为吃水线的海面高度，但会防止船的其余部分被淹没。

Anyone! Anyone, help! - Alert security! Seal off the island!

有人在吗？帮帮忙！-快叫警卫！封锁这个岛！

The area has been sealed off and a large police investigation is now underway.

该地区已被封锁，警方正在展开大规模调查。

You don't want to completely seal it off and have no air circulation.

我们不想把它完全封闭来，那样的话就没有空气流通。

But by late Sunday night, police began arriving to seal the town off.

不过，到了周日深夜，警察已经到位开始封城了。

The area was sealed off after the 1986 explosion that destroyed the plant.

这片区域被封锁，1986年爆炸摧毁了核电站。

Soldiers were soon at the scene and sealed off the area.

很快有军人抵达并封锁现场。

Police sealed off the exits so the bank robbers couldn't escape.

警方封锁所有出口，让银行抢匪无处可逃。

So sealed off are our memories, we project them forward, where they greet us as apprehensions of what is to come — rather than identifying themselves as legacies of unmasterable past anxiety.

所以尘封的是我们的记忆，我们将它投射于我们的未来，我们就能明白，这些忧虑从何而来，而不是将它们视为来自过去、无法打破的焦虑。

The Hamas authorities have sealed off a refugee camp in Gaza city and forcing people to stay indoors in a bid to contain a spike in coronavirus infections.

哈马斯当局封锁了加沙城的个难民营，迫使人们待在室内，以控制冠状病毒感染的激增。