There must be a high efficiency air filter provided at the air outlet point.

在空气出口点必须提供一台高效空气过滤器。

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Connect the Dewchecker suction tubing to the gas outlet point of the Lambda probe and open the relative cock, switch on the Dewchecker suction pump and draw off the gas for 5 minutes.

连接露点检测机吸管与氧气传感器出气口后，打开相关旋钮，打开露点检测器的抽气泵，抽气5分钟。

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Tom Oswald, owner of West Point Shoe Outlet, said last year was his best year ever.

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But he also has said that the United States would be able to take steps if Tehran were to attempt to block the Strait of Hormuz, the outlet of the Persian Gulf and a choke point for much of the world's oil.

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Thanks to emerging power-outlet technology, though, this may soon be a moot point.

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