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1·The peak flow rate ratio(E/A)in early and late of diastolic phase and the flow rate deceleration in early diastolic phase(EDC)also showed significant differences.

高血压病各组与健康对照组比较，舒张早期与舒张晚期峰值流速的比值（E/A），以及舒张早期流速的减速度（EDC）差异有显著性意义；

2·During phase 2, it was reported that there was a period of angular deceleration after the peak positive angular acceleration.

在第二阶段中，当肌电达到正峰值角加速度之后，还有一个角减速的过程。

3·The system can be DC motor testing, general three-phase motor testing, automobile starter motor testing, car wiper motor testing, motor testing deceleration, electric bicycle motor parameters.

该系统可进行直流电机测试、普通三相电机测试、汽车起动电机检测、汽车雨刮器电机检测、减速电机检测、电动自行车电机参数测试。