Before getting to r's notion of object orientation, let's review and clarify r's data and functions.

在讨论r的面向对象概念之前，我们先回顾和澄清一下r的数据和函数概念。

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Therefore we believe it is particularly important to clarify the major principles and mechanisms governing the functions of the nervous system without becoming lost in details.

所以，我们确信扼要而又不失细节地阐明主导神经系统功能的主要原理和机制，是非常重要的。

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Objective To clarify the pathogenesis of the hemorrhagic fever with renal syndrome (HFRS), the investigations on the immune functions of polymorphonuclear neutrophil and lymphocyte in HFRS were made.

目的研究肾综合征出血热(HFRS)患者的淋巴细胞和中性粒细胞免疫功能变化及其相互间关系，进一步阐明发病机理。

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