Other proportional feedback signals are generated from rate gyros.其他的比例反馈讯号是由速率陀螺产生的.Rate gyros , like position gyros, can be blast started or electrically driven.和定陀螺一样, 速度陀螺也可以采用瞬发式启动或电驱动.For this reason, most floated ...
A false aneurysm is the term applied when only the adventitia is present.假性动脉瘤一词用于只有一层动脉外膜的动脉瘤.Objective To explore the treatment of mesenterie ischemia resulted from Stanford B aortic dissection aneurysm ( ADA ).目的探讨Sta...