对磨损失效的坡莫合金录音磁头和磁带进行了分析。
This paper analysed permalloy audio heads and tapes for failure.
研究了坡莫磁阻薄膜的热处理工艺对电磁性能和组织结构的影响。
The effects of annealing on the electrical resistivity, anisotropic magnetoresistivity and hysteresis loop were studied on sputtered permalloy thin films.
侦探小说这一特殊文体始于1841年美国作家爱伦。坡《莫格街谋杀案》的发表。
Detective story as a specific genre can be traced back to the publication of Edgar Allan Poe's the Murders in the Rue Morgue in 1841.
巨大的莫埃石像矗立在复活节岛的石坡上。
巨大的莫埃石像矗立在复活节岛的石坡上。
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