depen

Objective : To study pattern reversal visual evoked potential ( PRVEP ) in alcoholic depen dent patients .

目的：本研究旨在通过对酒精依赖者模式翻转视觉诱发电位（PRVEP）的研究，为了解酒精依赖者的生理和心理功能损害提供客观指标。

In order to conquer the same problem list above and to depen the Chinese education administerial system reform , the advanced administerial system in America , Japan and German is introduced in section three .

为了克服相关问题，深化我国基础教育体制改革，本文继而在第三节分析了主要发达国家美国、日本和德国的先进的管理体制，希望能从中得到有益启示。

The results suggested that tetran - drine in 10-50 μ g / ml could inhibit DNA synthesis and collagen production of cells , the inhibition was time and dose depen - dent .

结果表明：在10～50μg/ml浓度范围内的Tet抑制肝细胞、Ito细胞增殖及胶原合成，抑制作用与浓度、作用时间呈正相关。