From Angle manage, tube the person is a positive pyramid structure, but serve a guest to then pour the pyramid type, become from here from arrive bottom up of perpendicular management style.

从管理的角度，管人是正金字塔架构，而服务客人则是倒金字塔式，由此就形成了从上到下的垂直管理模式。

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The composition of bacterial communities in the formation water is determined by most probable number method, pour plate method and roll-tube technique.

利用最大或然数法、倾注平板法和滚管法对产出水中的细菌群落状况进行了分析。

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Introduced the dynamic testing and static bearing test of pour-pile for striking tube which use for GuangZhou Development Zone, quality accident manage.

本文介绍了广州某工程锤击沉管灌注桩动测和静载试验及工程质量事故处理情况。

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