alternate magnet meaning in Chinese

交置磁铁

The blood pump driven system with sensorless is designed based on ventricular work control for specific axial blood pump driven by extracorporeal alternating magnet field in order to against the invasive results as far as possible to meet the recipients ' physiological demands . [ methods ] the models of pressure and flux in aorta are constructed , and the driving system for blood pump is designed
摘要目的针对“外磁驱动轴流式血泵”结构特点，避免有创控制带来的不利因素，最大限度的满足受体的生理需求，实现无传感器控制，设计基于心室功控制的血泵驱动系统。
[ objective ] the blood pump driven system with sensorless is designed based on ventricular work control for specific axial blood pump driven by extracorporeal alternating magnet field in order to against the invasive results as far as possible to meet the recipients ' physiological demands . [ methods ] the models of pressure and flux in aorta are constructed , and the driving system for blood pump is designed
摘要目的针对“外磁驱动轴流式血泵”结构特点，避免有创控制带来的不利因素，最大限度的满足受体的生理需求，实现无传感器控制，设计基于心室功控制的血泵驱动系统。