That too was blamed on methane, which had accumulated in sealed-off areas of the mine.
该爆炸也是由矿井密封区中不断积累的甲烷引起的。
They step through the hole in the wall, exploring what used to be a sealed-off storage room.
他们跨过墙洞，在这个曾被封闭的储藏室中搜寻。
The dynamic characteristic in the sealed-off CO2 laser is studied and analysed, based on the experiments.
本文以实验为基础，研究和分析了封离式CO_2激光器的动态特性。
Experimental results on the lifetime of a sealed-off branch-selected CO laser operating at room temperature are reported.
本文报导提高室温封离式选支CO激光器工作寿命的实验结果，以及影响寿命的一些因素。
In this paper we report a new type sealed-off branchseleeted CO-CO2 compound laser operating at room temperature for the first time.
本文首次报道了一种新型的室温封闭的选支CO-CO_2复合激光器及其工作特性。
The structure, operating principle and characteristics of the mini ceramic sealed-off TEA CO_2 laser and experimental results are introduced.
本文继理论分析之后，着重叙述了小型封离式陶瓷TEA CO_2激光器的结构、工作原理、技术性能以及实验结果。
The selection of parameters for miniature TEA CO2 lasers is analysed and a miniature whole metallic-sealed-off ceramic TEA CO2 laser is developed.
本文从理论上分析了小型tea CO_2激光器的参数选取，制出了实用的陶瓷壳体全金属密封的小型TEA CO_2激光器。
If a cage of water -- sort of like a three-dimensional moat -- isbuilt around the sealed-off nuclear waste, the groundwater is given analternate path.
如果在核废料周围建造一个类似三维深沟的水笼，地下水便被赋予一条替代路径，不会渗入放射性物质。
Large quantities of radioactive material leaked into the surrounding area following the disaster and much of the countryside around the plant is sealed-off.
灾难发生后大量放射性物质泄漏到周边区域，核电站周围很多农村被封闭起来。
Following a telephone call to the police from an anonymous caller, hundreds of shoppers were shepherded out of the store while roads in the area were sealed off.
在接到匿名电话报警后，数百名购物者被带出商店，该地区的道路也被封锁。
The areas are sealed off and ringed by troops.
这一地区被封锁了，被军队包围了。
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，并表示目前还不清楚这到底是一起事故还是抢劫未遂。
These areas are supposed to be sealed off, but sometimes the seal is ineffective.
有时我们认为采空区已封闭了，但可能并未有效封闭。
Its population was decimated in the past century by commercialfishing and dams that sealed off its migratory spawning routes.
在上个世纪，由于商业捕鱼的原因，再加上人类密封水坝堵住了鲟鱼的迁移产卵路线。
Jordan and Syria are already swamped with Iraqi refugees and have tightened, if not sealed off, their borders.
伊拉克难民在约旦及叙利亚早就人满为患，边境加强了管制，不久甚至可能关闭。
It's our world, it is kind of sealed off and hidden from you, unless you go searching it out.
这就是我们的世界，只不过，这个世界是封闭的，是藏匿着的，你若不去寻找，它就不会真实地展现在你眼前。
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards.
真正安全的系统只能关机断电，放到一个混凝土浇注的建筑物中的一个密闭的房间中，并配备警力进行守卫。
Once the deal was sealed, Yang planned to use the money to pay off the fine and compensate his family with the rest.
一等这个交易确定下来，杨计划用这些钱来交付罚款并用剩下的钱补给他的家庭。
BP's Macondo oil well off the gulf coast was officially declared to be "dead", or sealed by cement.
近日，官方宣布BP在墨西哥湾沿岸的马孔多油田“死亡”，或已被水泥封闭。
Everything was signed and sealed, but we kept putting things off like the dates, various letters of credit and things that should have been sent, but nothing ever happened.
每一个项目都有合约，但是我们还是将日期等事项延期，各种各样的信用证本应该寄达，但是他们什么都没做。
"It's a quick patch, things are sealed off and you go on - but it's not perfect regeneration," says Discher.
迪斯凯尔说：“这是快速修补程序，修补创口以便功能得以继续——但不是完美的再造过程。”
One digital industry that learned this lesson long ago is the video-game sector, which excels at creating electronic environments hermetically sealed off from the outside world.
数码工业界多年前就在视频游戏产业学到了一课，这一产业擅于打造与外界隔绝的密闭的电子环境。
Dempsey sealed the victory, scoring from 6 yards when he pounced on Landon Donovan's cross, which had bounced off Gerard Pique and the foot of Sergio Ramos.
多诺万的中路横传被皮克挡了一下，丹普西在门前6码从拉莫斯脚下铲射得分。这一进球锁定了胜局。
The stock of debt that banks and households still carry will take years to pay off. The hole in the balance-sheet must be sealed before the economy can regain its bounce.
银行和家庭的债务要花几年的时间才能偿完，资产负债表的大坑也要先填平了，经济才能重归反弹点。
More than half of the fossils remain intact completely intact, including soft tissues, that were protected by bacteria that sealed off the animals’ bodies after they died.
大半的化石保存非常完好，甚至连软组织都毫发无损。这些动物在死后被细菌保护着。
A late Antonio Cassano penalty sealed off a memorable 154th Serie A derby win for the Rossoneri, but it's one Leonardo wants to forget quickly.
安东尼奥·卡萨诺在比赛尾声阶段的点球帮助红衣军团将历史上第154场联赛米兰德比的胜利收入囊中，而这一切对于莱昂纳多而言是那么的苦涩。
But Obama gave a 32-minute speech that never mentioned the debt and started walking off to Stevie Wonder's "Signed, Sealed, and Delivered, " before realizing his error.
但是，在长达32分钟的演讲中，奥巴马丝毫没有提到债务问题，最后竟然径直向台下走去（注：此处不太明白原文），忽然他意识到这个错误，立马冲回台上，说：“等等，伙计们，我刚刚太投入了！”
Perhaps areas that aren't used or that house smaller numbers of people are contracted to a smaller size, sealed off (like the Chamber of Secrets) or made 'invisible'.
也许，放置不用的、或者容纳人数较少的地方会被缩小到较小的尺寸，或者封闭起来（就像密室一样），或者被变得“看不见”。
Perhaps areas that aren't used or that house smaller numbers of people are contracted to a smaller size, sealed off (like the Chamber of Secrets) or made 'invisible'.
也许，放置不用的、或者容纳人数较少的地方会被缩小到较小的尺寸，或者封闭起来（就像密室一样），或者被变得“看不见”。
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