An inorganic heat-resistant insulating film (32) is formed on at least a part of a surface of the dust core (31) which faces a winding wire (12).

在压粉磁心(31)中的与线圈(12)对向的面的至少一部分上，形成有无机类的耐热绝缘被膜(32)。

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In one - the 'accretion' model - small clumps of dust build up over millions of years to form a planet's solid core, which then pulls gases towards it.

一个被称作‘连生’模型，指尘埃碎块经过数百万年的时间聚集形成了一颗行星的固体核心，之后它将周围的气体俘获据为己有。

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The system USES an infrared camera core in an LED-equipped tailgate assembly and provides visibility through dust, obscurants and incremental weather in both day and night operations.

该系统采用了红外照相机核心的LED后挡板，并提供在灰尘、遮蔽天气和昼夜环境下的能见度。

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However, X-rays emanating from the galactic core can penetrate the veil of gas and dust.

BBC: Black holes on collision course

If your partner is a hard-core Giants football fan, for example, rather than team paraphernalia that will likely collect dust, she suggests buying tickets to a game.

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