Small floating charge current, less calorific power battery, the electrolyte acid stratification does not occur.

浮充电流小，电池发热量少，电解液不发生酸分层。

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So in this article we explain the current management state of nursing personnels stratification employment in our hospital, and analyze the advantages and insufficiencies in this regard.

本文对我国护理人员实施分层使用管理的现状及其存在的优势与不足进行了阐述。

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