Iron core chokes are usually found on mid to low-end boards these days with higher-end models using the more expensive ferrite core chokes.

铁芯电感一般用于中低端主板，高端主板则会使用更昂贵的铁素电感。

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This way, at the end of the day someone will carry a large bag with all the inter-office mail to the other office, because this is cheaper and usually much faster than using the regular public mail.

这样，在一天结束时，有人会带着一个大袋子，里面装着所有办公室间的邮件去往另一个办公室，因为这比使用普通的公共邮件更便宜，通常快得多。

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Although this requirement usually is met by using a jump statement, the following case also is valid, because the end of the statement list cannot be reached.

虽然通常使用跳转语句满足此要求，但以下情况下也有效，因为无法到达语句列表的末尾。

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