DSY

A smile in your face lights up the dsy.

你脸上的微笑照亮了一天。

The main contents of this dissertation are summarized as follows: ( 1) Adopt a new Decision Support System ( DSY) to design the model of the personalized service system, which emphasizes analyzing resources and identifying readers' interests, in a digital library.

采用新型决策支持系统的思想，设计出数字图书馆个性化服务系统模型，模型中突出了对数据的分析和挖掘以及读者兴趣的自动识别。

Results The ulcer index in DSY and ranitidine group was obviously smaller than that in the model group ( P < 0.01).

结果丹参饮组和雷尼替丁组的溃疡指数均明显小于模型组（P＜0.01）；

Conclusion DSY has protective effects to improve the experimental myocardial ischemia in rats, which is closely related to anti-peroxidation.

结论加味丹参饮可明显减轻大鼠心肌缺血损伤程度，对实验性心肌缺血具有显著的保护作用，这与其抗过氧化作用密切相关。

Random Vibration Analysis of Adjacent Structure Connected with Nonlinear Dsy Friction Damper

非线性干摩擦阻尼器连接的相邻结构随机振动分析

Now, there are several common system architecture such as data abstraction and OO organization, layered system.

目前, 已有一些公用的体系结构问世,如数据抽象和面向对象组织(dataabstraction andOO organization) 、 层次式系统(layeredsystem )等.

Conclusion The improvement of NO and PGE_2 content, and the promotion of vascular regeneration at the bottom of the ulcer may be one of the mechanisms of DSY on gastric ulcer.

结论提高血清NO、血浆PGE2的含量，促进溃疡底部血管生成可能是丹参饮抗胃溃疡的作用机制之一。