A carbon steel liner is utilized to provide a leak proof vapor barrier for containment of concrete construction.

为防止混凝土结构的安全壳泄露，其内部有碳钢的衬垫。

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In 1992, Tertu introduced on the European market a patented new concept of crash barrier: the Mixed Wood and Steel guardrail.

1992年，特而途向欧洲市场推出了拥有多项专利的新概念防撞护栏：钢背木护栏。

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The current of stainless steel cathodic oxygen reduction electricigenic permeable reactive barrier (CORE-PRB) is limited though stainless steel fiber has many advantages to act as the electrodes.

不锈钢毛虽然用作阴极氧还原产电生物反应栅（CORE-PRB）的电极材料虽然有很多优点，但是反应电流较小。

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The inquest had heard earlier that the steel barrier was at the exit of the store and was swung around at night to stop skateboarders and joyriders using the car park.

BBC: Last Updated: Monday, 6 March 2006, 19:55 GMT

In the design of the well, the company apparently chose a riskier option among two possibilities to provide a barrier to the flow of gas in space surrounding steel tubes in the well, documents and internal e-mails show.

FORBES: Obama-Picked Investigator Says No Safety Shortcuts In Blowout Well. Really?

It also symbolizes China's fears of instability in North Korea, a steel barrier to contain the chaos.

NPR: North Korea Nuke Test Could Test China's Patience