在湿的土壤中水平的打一些洞，然后泵入液氮对水进行冷冻，直到隧道可以被挖掘和用水泥封住。
Horizontal holes were drilled into the wet soil and liquid nitrogen was pumped in, freezing the water until the tunnel could be dug and cemented.
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。
BP's Macondo oil well off the gulf coast was officially declared to be "dead", or sealed by cement.
工程师们数日来一直向海底的泄漏油井泵入大量的钻探泥浆，希望用高压堵住喷涌的原油，最后用水泥封死油井。
Engineers had spent days pumping heavy drilling fluid into the leaking well head on the ocean floor in a high-pressure bid to smother the gushing crude and ultimately seal the well with cement.
在这座历史建筑的翻修中，我们通常使用砖、拱形结构、泥封木制天花板，还有部分有铁铸柱子。
The reconstructed buildings were usually brick, arched, malt soil with wooden ceilings, while the newer parts of historical buildings had cast iron columns.
尽管哈里·伯顿公司已经结束了管道外部套管区域的水泥浇铸，却未能在爆炸发生前设置一个水泥封井装置把管道封起来。
While Halliburton had finished cementing the casing area outside the pipe, it had not yet been able to set a cement plug to block the pipe before the explosion.
这种渗层具有极高的硬度和耐磨性。试验采用的砂封法代替泥封法封箱，既简化了操作，又有利于渗层质量。
This kind of layer has high hardness and wear resistance, Application of sand sealing replaced mud sealing simplified operation and was favorable for layer quality.
房门闩得牢牢的，并用灰泥封起来。临街的窗也是如此。
The door was firmly fastened and sealed with plaster, as well as the window looking out upon the street.
窄间隙套管可有效增大固井间隙，有利于套管的下入和水泥封固质量的提高，具有重要的用途。
Small-clearance casing, playing an important role in cementing, can enlarge the effective cementing clearance, facilitate the casing running-in, and improve the cement bond quality.
显而易见，该工具是清除临时水泥封堵和高密度沉积物的理想方案。
It is the ideal solution for removal of temporary cement plugs or hard-packed Bridges of deposits.
水泥封固段长、井温低，是浅层气固井的主要特点。
Long cementing section and low well temperature are main features of well-cementing of shallow gas zone.
与此同时进出森林的唯一道路也被倾泻的山泥封死。
At the same time the only way out of the forest was shut torrent of mud.
与此同时进出森林的唯一道路也被倾泻的山泥封死。
At the same time the only way out of the forest was shut torrent of mud.
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