The offtrack and crosstalk properties of perpendicular recording with a single pole head are investigated.

研究了垂直记录单极型磁头的偏道特性及串音特性。

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Danica Patrick, the head turner who turned even more heads by winning the pole race this week, will be lining up at the head of the pack.

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Edward was hit on the head with a scaffold pole and taken upstairs while bleeding profusely, the court heard.

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Among the international stars on show on Sunday are Ethiopian Kenenisa Bekele, who goes in the 3, 000m and 5, 000m, and Russia's dethroned world champion Yelena Isinbayeva, who goes head-to-head with her Polish successor Anna Rogowska in the women's pole vault.

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