Rust removing grease and dust ministries sediments.

除去各部防锈脂及尘积物。

youdao

The machine has the video camera observing function, the effective rust removing and the welding internal joint coating.

该补口机具有摄像观察功能、高效除锈功能和焊口内涂层补口功能。

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The critical consideration is attached to rust removing, application of anti-corrosion and fireproof coatings and its quality control.

防腐和防火施工的重点是除锈、防腐防火涂装施工及其品质控制。

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The preservation workers from New York's Central Park Conservancy were removing rust from the antique cannon, which once fired munitions aboard the British warship H.

CNN: STORY HIGHLIGHTS

The preservation workers from New York's Central Park Conservancy were removing rust from the antique cannon, which once fired munitions aboard the British warship HMS Hussar, when they made the explosive discovery, New York police Detective Brian Sessa said.

CNN: STORY HIGHLIGHTS