I tend to check my Blackberry first thing in the morning and any that I can: a delete, b respond with a one-liner or c action to my assistant usually get dealt with swiftly.

我只要在早晨的第一时间查看一下我的黑莓智能手机，像这样发一条指示信息给我的助理，告诉她要么a删除，要么b回复一行字，要么c行动，她就会很快地帮我处理好。

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The relative wear rate of compacted graphite cast iron cylinder liner is 63%, as compared with a grey cast iron cylinder liner of the same B content.

蠕墨铸铁硼缸套铸件与灰铸铁硼缸套相比，蠕墨铸铁缸套的相对磨损率为它的63%。

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