There are instances Listed where the poor quality of the piles made with earth boring tool by hand can be handled.

并列举了处理人工挖孔桩质量不良的工程实例。

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The utility model relates to a mechanically clamped type adjustable boring tool belonging to a cutting tool for mechanical processing.

机械装夹式可调镗刀，属于机械加工切削工具。

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The designs of boring process, boring mould, boring bar, boring tool and precision boring head are analyzed and researched, and the five problems above are solved.

本文从机床布置、镗削工艺、镗模、镗杆、镗刀、精镗头的设计等诸方面进行了分析、探讨，对以上五个难点问题给以解决。

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It sounds boring compared with Napster and Facebook, but Plaxo was an early social networking tool and a pioneer of the types of viral tricks that helped grow LinkedIn, Zynga and Facebook.

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