冠通机械以强大的技术力量和完善的服务网络为后盾，为用户提供系列的技术培训，以及迅速的售前，售中，售后服务体系。

Guan Tong machinery with a strong technical force and perfect service network backed series to provide users with technical training, and rapid pre-sale, sale, after-sales service system.

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表明：AMI是由突然冠脉血栓性闭塞所致并可用溶栓剂或机械的方法使闭塞的冠脉再通。

This suggested that AMI was caused by sudden coronary occlusion of thrombus and could be opened by using emzyme or mechanical method.

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目的：探讨冠心舒通胶囊对大鼠心律失常保护作用的效果和机理。

Objective: to investigate the protective effect and mechanism of Coronary heart Shutong capsule on arrhythmia in rats.

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