Anti rust oil is used on strip surface as protection from rust.

反对的锈油当做来自锈的保护在分带表面上被用。

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This new method can accurately, timely and effectively check out various defects over the strip surface.

该方法速度快，精度高，实时性好，可有效地检测到带钢表面的各种缺陷。

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The defects of the needle-shaped hole and narrow white threads on the strip surface have close relationship with oxide film of work roll.

工作辊表面氧化膜状态与带钢表面氧化铁皮细孔及小白条压入缺陷的产生有密切关系。

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On the bottom side, the notebook is sealed in such a way that you can't easily get at the battery, SSD or RAM. (This is pretty typical for Ultrabooks.) That bottom surface is also where you'll find the speaker strip, which is somewhat unusual: laptop speakers are usually located in the keyboard area or around the sides.

ENGADGET: Acer Aspire S7 review (13-inch): great Ultrabook, a shame about the battery life

Where the feed lies closest to the surface, as, for example, at the Suncor site, the bitumen is strip-mined and then separated.

NEWYORKER: Unconventional Crude